PROCEDURE FOR THE PRODUCTION OF NEW STILBEN DERIVATIVES AND THEIR SALTS

The invention concerns a procedure for the production of new Stilbenderivaten of the general formula R8 R ° L I! R. R % I. \ =, R-S R= CI) in the n = I or 2 is and, if n = 1 is, round R2 hydrogen, low Alkoxy or halogen; or, if n = 2 is, R* hydrogen, low A] koxy or halogen and R2 hydrogen mean; R-S, R, R-S and R6 hydrogen or low alkyl, hydrogen. Methy] or ethyl, Beund RgWassersLoff, low A] kyl or halogen represent and R*° a remainder - (CH=CR.9) mR ** meant, whereby m 0 or 1 is and RI* a remainder of R12 O j I - CH-R.3 or - C-RIs I0 or the 2-OxazolinylresL, or, if m = 1 is, also hydrogen represents; Rn hydrogen or low alkyl; R13 hydrogen, low alkyl or a remainder of N (R 7, R18) or - WHETHER “. RI hydrogen, low alkyl or Alkauoyl; B*s hydrogen, low Alky] or a remainder - OH.6 or - (CH2) pn [R 7, R 8); R6 hydrogen, low alkyl, hydraulic XY down alkyl, aryl, by Hydroxy, Nitro or halogen substituted aryl or Aralkyl; RI and tear hydrogen, low alkyl or together with the nitrogen atom. are bound to it. one heterocyc] isehen remainder; R 9 hydrogen or low alkyl and p 0, 1, 2 or 3 mean; as well as KeLale of connections of the formula (I), in those Rn a remainder - C (O) R s and H s hydrogen or low A] kyl represents; and salts of connections of the formula (I). The expression used here “down” designates groups with up to 6 Kohlensfioffatomen. Alkylund alkoxy groups know branch out or normally to be, as for example Methy]. Lhyl, Isopropy] or 2-Methylpropyl and/or MeLhoxy, ÄLhoxy or Isopropoxy. Alkanoylgruppen are derived e.g. from the vinegar, Proplonoder Pivalinsäure or also from the higher carbonic acids with up to 20 carbon atoms, e.g. from the Palmitinoder stearic acid. A preferential ArylresL is Phenyl. Examples of substituted Ary] remainders are hydraulic XY, Nitrooder ha] ogenphenyI. A preferential Aralkylrest is benzyle. Examples of heLerosye] ischen Ressen - N (RI, RI') are 5-oder gliedrige stiokstoffhaltige heLeroeyclische remainders. contained, e.g. Piperidino know some further 0, Noder S-atom. Piperazino, Morpholino, Thiamorpholino and Pyrro] idino. Examples of Keta] EN are di-down-Alkylketale and down Alkylenketa] e. The Oxazoliny] remainder can be substituted by or two low alkyl groups. From the has] are preferential chlorine and bromine ogenatomen. A preferential group of connections of the formula (I) are those, in which, if n = 1 is, R and R2 hydrogen, low Alkoxy or halogen, if n = 2 is, mean RI hydrogen, low Alkoxy or halogen, RZ hydrogen: R3, R, R5 and F hydrogen or low Alky], R hydrogen, Methy] or ethyl, R' un.d R9 hydrogen, low alkyl or halogen represent, and R1° l] ydroxymethy], AlkoxymeLhyl, Alkanoyloxymethy]; Carboxy], Alkoxycarbony]; Formy], A1kylendioxymethyl, Alkanoyl; Carbamoyl, mono niederalkyl earbamoyl, Di-niederalkyl - carbamoyl, N-HeLeroeycly] carbony] or 2-Oxazoliny] designates. Further the connections with n = 2 are preferential, as well as those, in which RI, R2, E5, R6, RH and RgWasserstoff and R3, R and R7 methyl are. A further, preferential group of connections of the formula (1) are those, in which R ° a remainder - (CH=CH) mR " represents, in particular that one with m = 0 and, further, with Ru = down Alkoxycarbonyl, down Alkylcarbamoy], down Alkoxymethy] and down A] kanoy] oxymethyl. The connections of the formula (1) by the fact it is kept according to invention that one a connection of the general formula A (R-S, R-S C) n “/1 I' g 1 RA (II) RST with a connection of the general formula RB. H 0 h R9 (III) in those R*, R2, R3, R4, R-S, R-S, R', R9, R1° and n the above meaning have, and A one, ® y@ Triary] phosphoniumalkylgruppe of the formula R-CH-P ù represents, where R hydrogen, methyl or 2 designates thyl, Q an aryl residue and a Y the anion of an organic or inorganic acid, to a connection of the general formula (I) converts, and erwünschtenfaIls a received carbonic acid of the formula (I). in R ° a remainder - (CH = CRI') mCOOH represents, into a salt of this carbonic acid, into a Carbonsäure¢ster of the formula (I), in R o a remainder - (CH=CR 9) mCO0 R i, whereby R means “a remainder of HL “with exception of hydrogen, into an amide of the formula (I), in which R*° a remainder - (CH=CR] 9) WCH N (R17, R*s), represents, or in a Oxazollnderivat the formula (1), into R'° a remainder - (CH = CR 19) m R 11, represents, whereby R the 2-Oxazoliny] remainder meant, converts; erwünschtenfa] Is a received carbonic acid ester of the formula (I), in which RI° a remainder - (CH = CR19) mCOO RI “'represents, into a carbonic acid of the formula (1), into the RI° a remainder - (CH=CR.9) mCOOH represents, transferred; erwünschtenfal] s a received amide of the formula (I), in R” a remainder (of CH = CR.9) WCH N (R 7, R*”), represents, to the appropriate amine of the formula (I), into the R*° a remainder - (CH = CR.9) m-CH2 (NHI7, R18) represents, reduced; erwünschtenfalls a received carbonic acid of the formula (I), in which R*° a remainder - (CH = CR19) mCOOH represents, or a received carbonic acid ester of the formula (I), in which R*° a remainder - (CH = CR.9) mCOO RTM represents, to appropriate A] koho! the formula (1), into the R*° a remainder - (CH = C8 s) I OH represents, reduced and these if necessary to a connection of the formula (1), into the R*° a remainder - (CH = CR”) iCH2 OB* represents, where R * low Alky] or A] kanoyl meant, or verestert or to the aldehyde formula (I), in which R* “a remainder - (CH = CR.9) taCHO represents, veräthert oxidizes and these if necessary to connections of the formula (1), where R ° a remainder - (CH = CR.9) R {I and R.9 hydrogen or low alkyl meant, converts. The groups of aryls designated in the Triarylphosphoninmgruppen mentioned with Q cover generally all well-known aryl residues, in particular however in-full of seeds remainders, like Fheny] or down - alkyl, and/or, down Alkoxy substituted Phenyl, as mad. Xylyl, Mesityl or p-Methoxyphenyl. From the inorganic acid anions Y is Chlorund Bromion or the Hydrosulfation, of which is organic acid anions the Tosyloxyion preferentially. The parent compounds of the formula (IL} can, as far as their production does not admit or following besehrieben is, are manufactured below into analogy to well-known or that methods described. Phosphoniumsalze of the formula (II), in which A an l (trichloroethylene rylphosphonium) - methyl [ethyl or propyl] - group and the remainders of R and R2 hydrogen mean, leave sleh e.g. as follows herste] - len: In a first stage connections of the formula become A! (Ii-l) in a' a formyl, a Acetyloder Propionylgruppe represents, and the substituents R and R2 hydrogen are e.g. manufactured, thereby that one the desired final connection of the ForI0 mel (I) in the Cyclopentenring according to substituted Indan, or in the Oyclohexenring according to substituted TetrahydronaphthaIin an acylation reaction subjects. This can happen e.g. in the way that one acyliert the Indan and/or Tetrahydronaphthalinderivat in presence of an Lewis acid. Suitable Acyliernngsmittel is e.g. formaldehyde/hydrochloric acid Aeetylund PropionylhaIogenide. Aoetylund Propionylchlorid. Is from the Lewis acids the Ralogenide of Alumlnium, as Alumlniumtrichlorid prefers. The reaction becomes appropriate in a Lösnngsmittel, like nitrobenzene, or accomplished in a chlorinated hydrocarbon, like dichloromethane. The reaction temperature amounts to primarily 0 to for instance +5°C. In a second stage then in such a way received Oxoverbindungen is reduced with approximately 0 to approximately +5 “C with the help of a complex metal hydride, e.g. with sodium boron hydride in an alcohol or with lithium aluminum hydride in an ether, a tetrahydrofurane or a Dioxan to the appropriate alcohol. The received alcohol becomes anschIießend in presence of an amine base, as Pyridln halogeniert with the help of one the fiblichen Halogenierungsmittel, e.g. with Phosphoroxychlorid or phosphorus tri bromide. The received halide becomes thereafter with a Triarylphosphin in a solvent, primarily with Triphen¥1phosphin in ToInol or xylene the desired Phosphoniumsalz of the formula (II) converted. Phosphonlumsalze of the formula (II), in which the substituents are R and R Alkoxy and/or halogen, it can be manufactured e.g. by the fact that one the appropriate phenol in actually well-known way by treating with a AIkylierungsmittel, e.g. by shifting with a low alkyl halide or with a low Alkano] in present one drink means, into which appropriate Alkoxyderivat of the formula (II) converts. Those phenol managing specified are accessible for example as follows: One nitrates the Oxoverbindung of the formula (II) by treating with a mixture of concentrated nitric acid and concentrated sulfuric acid, unsubstituierte in the aromatic RingteiI. Preferably in zero position to the formyl, Acetyloder Propionylgruppe entering Nitrogruppe in actually well-known way catalytically, e.g. by Raney nickel, to the amino group one reduces, which is converted over the Diazoniumsalz into well-known way into the hydroxy group. If one treats the Diazoniumsalz in the warmth, made of the amine, with a copper (I) halide, then one receives the appropriate halogen derivative of the Oxoverbindung of the formula (II), by renewed treating of the received halogen derivative with Nitriersäure, in m-position to the formyl, succeeds Acetyloder Propionylgrup.pe a Nitrogruppe einzuffihren, yields, as managing described, into Hydroxy or halogen to be likewise converted can. By converting the hydroxy group into Alkoxy one receives more gleichoder mix-substituted derivatives of the Ausgangsketone of the formula (II) depending upon desire. A halogen atom in the aromatic core can be removed erwünschtenfalls by reduction in actually well-known way again. The connections of the formula (III) can out in 1-Stellung nitrosubstituierten Phenylderiraten, how in the chem. reports 102 (1969) on the pages 2502-2507 besohrieben, be manufactured. They are also by reduction of the appropriate p-carboxysubstituierten Phenylderivate accessible. The reduction to carboxyl-to of the Formylgruppe can be accomplished for example with Diisobutylaluminiumhydrid. The conversion of the connections of the formulas (II) and (III) can be accomplished according to the well-known methods of the Wittig reaction. Preferably one sets such connections of the formula (III) in, in those as basic materials B10 a group, like in particular the Formylgruppe, reactive opposite Phosphoranen, does not represent. When Fakultativmaflnahmen are possible e.g. the transformation of a group of carboxyls into a salt, an ester, an amide, a Oxazolinderivat or into the Hydroxymethylgruppe, which can be verestert or veräthert again; as well as the soaping of a carbonic acid ester or its Beduktion to the Hydroxymethy] group. The Hydroxymethylgruppe can be up-oxidized also to the Formylgruppe. Connections of the formula (I), some Formylrest contained it knows e.g. with the help of a Wittig reaction to connections of the formula (I), where R1° a remainder - (CH=OR 19) mR l represents, whereby m = 1, R s H or Alky] and R e.g. Alkoxymethy], Alkanoy] oxymethy], Carboxy], A] koxyearbonyl or Alky] can be, is converted. All this Fakultativmaflnahmen can be made according to actually well-known methods. Converted with the Wittig Reaktiou the components in presence of a acid-binding means, e.g. in presence of a strong base, like e.g. Butyllithium, sodium hydride or the sodium salt of Dimethylsulfoxyd, primarily however in present one if necessary by low A] ky] substituted ethylen oxide such as 1,2-Butylenoxyd, if necessary in a solvent, e.g. in an ether, like diethylether or tetrahydrofurane, or in an aromatic hydrocarbon, like benzene in a temperature range lying between the ambient temperature and the boiling point of the reaction mixture with one another. It proved in certain cases as appropriate to link those reactions managing specified in situ to isolate i.e. the condensation components without the Fhosphoniumsalz and/or Phosphonat concerned with one another. A carbonic acid of the formula (I) can be preferably transferred in actually well-known way, e.g. by treating with Thionylchlorid, in Pyridin, or phosphorus trichloride in toluol into the Säurechlorid, which can be converted by shifting with alcohols into esters, with amines into the appropriate amide. Amides can be converted into actually well-known way into amines, e.g. by reduction with complex metal hydrides such as LiAIH. A carbonic acid ester of the formula (I) can in actually well-known way, e.g. by treating with alkalis, in particular by treating with aqueous alcoholic Natronoder caustic potash solution in a temperature range lying between ambient temperature and the boiling point of the reaction mixture be hydrolyzed and either over a Säurehalogenid or, as below described, directly be amidiert. A carbonic acid ester of the formula (I) can be converted e.g. by treating with lithium amide directly into the appropriate amide. The lithium amide is brought favourably at ambient temperature with the ester concerned to the reaction. A carbonic acid of the formula (I) can the moreover over the halide by shifting with 2, amino-ethyl alcohol or 2-Amino-2-methyl-l-propanol and following Cyclisation in a Oxazolinderivat the formula (1) to be converted. A carbonic acid or a carbonic acid ester of the formula (I) can in actually well-known way to the appropriate alcohol the formula (1) to be reduced. The reduction is accomplished favourably with the help of a metal hydride or an alkyl metal hydride in an inert solvent. As hydrides above all mixed metal hydrides have themselves, as lithium aluminum hydride or to - proved sodium aluminum hydride as suitably. As solvents usable is among other things therl tetrahydrofurane or Dioxan, if lithium aluminum hydride is used; and ethers, hexane, benzene or toluol, if Diisobutylaluminiumhydrid or to [Methoxy - äthylenoxy] - natriumaluminlumhydrid to be used. An alcohol of the formula (I) can e.g. in presence of a base, preferably in presence of the sodium hydride, in an organic solvent such as Dioxan, tetrahydrofurane, 1,2-Dimethoxyäthan, dimethylformamide, or also in presence of a Alkalimetalla] koholats in a Alkanol, in between 0°G and ambient temperature a lying temperature-ago-calibrate with an alkyl halide, e.g. with methyle bromide, to be veräthert. An alcohol of the formula (1) can also by treating with a Alkanoylhalogenid or an anhydride, appropriately in presence of a base, for example in presence of Pyridin or Triäthy] amln in a temperature range lying between ambient temperature and the boiling point of the reaction mixture to be verestert. The Carhonsäuren of the formula (form I) with bases, in particular with A] kalimeta]] hydroxides, preferably with Natriumoder Ka] iumhydroxyd, salts. The connections of the formula (1) result by the majority in the trans form. If necessary resulting cis portions can in actually well-known way, if desired, are isolated or isomerized to the trans connections. The procedure products of the formula [I) stand pharmacodynamically valuable connections. They can benignen to the topischen and systemic therapy of and mA] ignen neoplasias, from prämalignen lesions, as well as furthermore also for the systemic and topischen prophylaxis of the Affektion mentioned to be used. They are the moreover for the topisehe and systematic therapy of acne, Psoriasis and other Dermatosen accompanying with a strengthened or pathologically changed Verhornung, as also from inflammatory and allergischen dermato] ogisehen affect ions suitably. The procedure products of the formula CI) can furthermore also for the fight against Sch] eimhauterkrankungen with inflammatory or degenerative and/or metaplastischen changes to be used. The new connections are characterised opposite well-known Retinoiden by that they are effective in extraordinarily small quantities. The tumor-inhibiting effect of the procedure products is significant. One observes in the Papi] -] omtest with Mausen a Zurüokbi] dung benzanthraoen of the tumors induced with Dimethy] and Krotonöl. The diameters of the Papi] lome take in the process of 2 weeks with intraperitoneal Appllkation of p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyI-2-naphthy]) - propeny]] - benzoic acid ethyl esters with 0,2 mg/kg/week around 75% with 0,1 mg/kg/week around 56% with 0,05 mg/kg/week around 48% off. With ora] it application of p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthy]) - propeny]] - benzoic acid ethyl ester to mice removes the diameter of the induced tumors in the process of 2 weeks (5 single doses/week) with 0,4 mg [5x 0.08 mg] /kg/Woche around 63% with 0,2 mg [Sx 0.04 mg] /kg/Woche around 48% with 0,05 mg [5x 0.01 mg] /kg/Woche around 37%. The connections form! (Furthermore I) and their salts can for the oral treatment of rheumatischer illnesses, in particular such inflammatory and degenerative kind, which joints, muscles, chords and other parts of the movement apparatus strike, to be used. Examples of such illnesses are the primarychronic Polyarthritls, the Spondylarthritis ankylopeetica Bechterew and the Arthropathia psoriatioa. Nr.361459 for the treatment of these illnesses are given available the according to invention connections orally, appropriately in a dosage with the Erwaehsenen of approximately 00 01 to 1 mg/day, preferably to 0.05 to 0.5 mg/day. A any overdosing can express itself in form of a Vit A Hypervltamlnose, and is easy by their symptoms (Hautsehuppung, hair loss) to recognize. The dose can be given as single dose or on several partial doses distributed. The connections of the formula (I) can find therefore as cure, z, B. in form of pharmaceutical preparations, application. The preparations serving for systemic application can be manufactured e.g. by the fact that one a connection of the formula (I) when adds an effective component not-toxic, inert, actually firm or liquid carriers usual in such preparations. The means can be given duck ral, parenterally) or topisch. For the enterale application means in form ven tablets are e.g. suitable. Caps, Dragöes, syrups, suspensions, solutions and Suppositorien. For the parenteral application means are suitable in the form of Infusionsoder Injektlonslösungen. The dosages, in which the procedure products are given, can vary depending upon kind of application and application way as well as according to the needs of the patients. The procedure products can be given to one or more dosages in quantities from about 0.01 to about 5 mg daily in. A preferential Darreichungsform are caps with a content from about 0.1 mg to about 1.0 mg active substance. The preparations can contain inert or also pharmacodynamically active additives. Tablets or Granula e.g. can contain a set of bonding agents, fillers, supports or diluents. Liquid preparations can be present for example in form of a sterile solution mixable with water, caps can beside the active substance additionally a wadding or a thickener contain. The moreover hma ksverbessernde additives can do ges, as well as those usually as preservation, stabilization, Feuchthalteund emulsifying means used “materials, furthermore also salts for the change of the osmotic pressure, buffer and other additives to be present. Those managing mentioned supports and diluents can from organic or inorganic materials, e.g. from water. Gel, Milehzucker, strength, magnesium stearate, talcum powder, rubber arabicum, Polyalkylenglykolen u.dgl, exist. A condition is that all used auxiliary materials with the production of the preparations untoxlsoh are. Topischen application the procedure products become appropriately in the form of ointments, Tinkturen, CR rnen, solutions, lotions. Spray, suspensions u.dgl, uses. Are preferential ointments and Cremen as well as solutions, these preparations intended for topischen application can thereby be manufactured that one nichttoxisehen the procedure products as an effective component, inert, actually firm or liquid carriers usual suitable for topische treatment in such preparations add. For those topisch application are appropriately about 0, O01 to about 0,3%ige, preferably 0.002 to 0,1%ige solutions, as well as about 0.002 to about 0,5%ige, preferably about 0.002 to “0 about 0.1 ige ointments or Cremen suitable. The preparations can a Antioxydantionsmittel, z, B. Tecopherol, N-Methyl ¢-tocopheramln as well as butyliertes Hydroxyanisol or butyliertes Hydroxytoluol if necessary be added. Example 1:30,5 g [1 (1,1,3,3-Tetramethyl-5-indanyl) - ethyl] - triphenylphosphoniumbromid and 8 g 4lthoxycarbonyl-benzaldehyd are agitated after addition by 300 ml Butylenoxyd 12 h in an inert gas atmosphere with 65°C. The developing clear solution is cooled, registered afterwards in about 500 ml ice/water and extracted twice with hexane. The organic excerpt is out-vibrated three times with methanol/water. over sodium sulfate dried and under decreased pressure restricted. The arrears become by absorption at silicagel (Elutionsmittel: Hexane/ether 19: 1) cleaned. The p received from the Eluat [(E) - 2 (1,1,3,3-Tetramethyl-5-indanyl) - propenyl] - benzoic acid ethyl ester melts after recrystallizing made of ether/hexane with 70 to 71°C. As Ausgangsverbiudung the used [1 (1,1,3,3-Tetramethyl-5-indanyl) - ethyl] - triphenyIphosphoniumbromid can be manufactured e.g. as follows: 87.8 g acetyl chloride are solved in 240 ml nitrobenzene. Into the solution 149.2 by portion g Aluminlumuhlorld are registered. The mixture is cooled down to 0 to 5aC and shifted on that under strong cooling drop by drop with a solution by 195,0 g 1,1,3,3-Tetramethylindan in 360 ml nitrobenzene. The temperature is not to exceed 5°C. The reaction mixture is agitated 15 h with 0°C, registered afterwards in 3 1 ice/water and extracted with ether. The ether excerpt is washed to 2 twice with a n sodium hydroxide solution and twice with a satisfied saline solution, dried over sodium sulfate and restricted afterwards first in the water jet vacuum and then, for the distance of the nitrobenzene, in the Heehvakunm. The oily staying (I, 1,3,3-Tetramethyl-5-indanyl) - methylketon simmers with 100 to 103°C/67 Pa. 2, G6 g Lithiuma] umintumhydrid is shifted with 40 m] absolute ether. Under cooling on I0 0 to 5°C within 30 min 26 g 1,1,3,3-Tetramethyl-5-indanyl-methyl-keton are course-dripped. After further 30 min is shifted the mixture carefully drop by drop with 25 ml a satisfied sodium sulfate solution. The Beaktionslösung is filtered. The filtrate is washed once with a 1 n sodium hydroxide solution and twice with a satisfied Koehsalzlösung, dried over sodium sulfate and evaporated for the distance of the Lösungsmlttels under decreased pressure. The oily e-l staying, l, 3,3-Pentamethyl-5-indan-methano], a dünnschichtchromatographisch uniform connection (Laufmittel: Witches/ether B0: 20), one processes directly as follows: 24.0 g - l, l, 3t3-Pentamethyl-5-indan-methanol in 20 ml absolute ether and 100 ml absolute witches are loosened. The solution is shifted after addition solved from 2 drops Pyridin with 0 to 5aG in the process from 30 min drop by drop with 16,2 g phosphorus tri bromide, in 80 ml absolute hexane. The RcaktionsprQdukt is registered after a further hour agitating with 0 to 5°C in ice/water and extracted exhaustively with ether. The ether excerpt is washed ever twice with one gesätt gten Natriumblcarbonatlösung and Koehsa] zlSsung, dried over Natriumsu] fat and evaporated for the distance of the Lösungsmlttels under decreased pressure. Oily 5 staying (1-Bromäthyl) - the l, l, 3,3-tetramethyliudan, one dünnsehiehtehromatographiseh uniform connection (Laufmittel: Hexane/ether 95: 5), one processes directly as follows: 26.3 g Triphenylphosphin are solved in 12Q m] xylene. The solution becomes with 30,9 g 5 (1Bromäthyl) - l, l, 3,3-tetramethy] - indan, solved in 60 ml xylene shifted. The mixture is warmed up under agitating to 100aC and 12 h at this temperature is left. With it the resulting, diekölige. ö0 after Animpfen crystallizing, 1 (1,1,3,3-Tetramethy] - 5-indanyl] - äthy] - triphenylphosphoniumbromid melts after recrystallizing from dichloromethane/toluol with 151 to 156°C (crystals 0.3 contains equivalent toluol). In analogy to the function described in example 1 can out [i (5.6.7, B-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - ethyl] - triphenylphosphoniumbromid ö5 and 4-Äthoxycarbonyl henzal dehyd the p [(E) - 2 (5,6,7,8-tetrahydro-5,5,6,8-tetramethy] - 2-naphthy]) - propenyl] - benzoesäureäthy] - ester, Fp. 90 to gl°C to be received. As parent compound the used [1 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - äthy]] - triphenylphosphon umbromid S, is B, B-tetramethy] - well phtha] in over [5,6,7,8-Tetrahydro-5,5,6,6-tetramethyl-2-na phthyl) - methylketon, - 5,6,7,8-Tetrahyc ro “- 5.5, B, B-pent amethyl-2-n aphtha] in-methano], - 2-Bromäthyl) - 5.6.7, B-tetrahydro-5,5,8,8-tetramethyl-na phthalin accessible in similar way, as in example described 1, from 5,6,7,8-Tetrahydro-5. In analogy to in example! out [1 - (3-Methoxy-5,6,7,8-tetrahydro-5,5,8,8-Zeit amethy] - 2-naphthy]) - ethyl] - tripheny] phosphoniumbromid and 4-Äthexycarbonyl-benzaldehyd of the p [(E) - 2 (3-Methoxy-5,6,7, B-tetrahydr0 -5, 5, 8,8-tetramethy] - 2-n aphthyl) knows descriptive function - propenyl] - benzoic acid ethyl ester, Fp. 97 to 98°C, to be received. As Ausgangaverbindung the used [1 (3-Methexy-5,6,7,6-tetrahydro-5,5,6, B-tetramethyl2-naphthyl) - ethyl] - tripheny] phosphoniumbromid is in similar way, like in example 1 beschrieaus 3-Methoxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalin over (3-Methoxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - methyl keton - 3-Methoxy-5,6.7, 8-tetr ahydro-5,5,8,8-tetr amethyl-2-naphth alin methanol - 2 (l-Bromäthyl) - 3-methoxy-5,6,7,8-tctrahydro-5,5,8,8-tetramethyl-naphthalin accessible. In analogy to the function described in example 1 can out [l (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthyl) - äthy]] - tripheny] phosphoniumbromld and 3-1 ethy] - 4-äthoxycarbonyl-bcnzaldehyd of the p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propeny]] -2-methy] - benzoesäureäthy] esters as colorless, dünnschichtchromatographiseh uniform oil, [Rf = 0,6; Hexen/15% ether) to be received. As Kondcns RK ion component the assigned 3-Methyl-4-äthoxycarbonyl-benzal dehyd can be manufactured on the basis of 4-Nitro-3-methyl-benzoesäure in similar way as et for the representation of the 2-Methyl-4-äthoxycarbonyl-benzaldehyds von Huneck A] in chem. Ber. 102, 25022507 (1969) described is. In analogy to the function described in example 1 can out [1 (1,1,2,3,3-Pentamethy] - 5-indanyl) - ethyl] - triphenyl phosphoni umbromid and 4-Äthoxycarbonyl-benza] dehyd the p [(E) - 2 (1,1,2,3,3-Pentamethyl-5-indanyl) - propenyl] - benzoic acid ethyl ester, Fp. 79 to 80°C to be received. In analogy to the function described in Bclspiel I can out [l (7-Methoxy-i, 1,3,3-tetramethyl-5-indanyl) - äthy]] - triphenylphosphoniumbromid and 4-Äthoxycarbonyl-benzaldehy D of the p [(E) - 2 (7-Methoxy-l, l, 3,3-tetramethy] - 5-indanyl) - propenyl] - benzoic acid ethyl ester, Fp. 72 to 73°C, to be received. As parent compound the used [l (7-Methoxy-l.l, 3,3-tetramethyl-5-indanyl) - äthylltriphenylphosphoniumbromid can be manufactured e.g. as follows: 84.3 g (l, l, 3,3-Tetramethy] - 5-indany]) - methyl keton (Beisple] I) in 160 ml konzentrielter sulfuric acid are solved and cooled down on -20°C. At this temperature during I0 min the Nitriersäure, made of 40 ml, is admitted to concentrated SA] Peter acid and 60 m] of concentrated sulfuric acid. After finished addition the thick mash is poured immediately on ice and taken off twice with ether. The ether excerpt is washed with a Natrlumblcarbonatl5sung and a Koehsalzlösung, dried over Natriumsu] fat and released under decreased pressure from the 40.Lösungsmittel. The resulting thing (6-Nitro-l.l, 3,3-tetramethyl-5-indanyl) - methyl keton hexane melts with 111 to I12°C after the Umkristal] isieren out more ther/. 75.8 g (6-Nitro-l, l, 3,3-tetramethyl-5-indanyl) - methyl keton in 1500 ml methanol are solved and hydrogenated under nitrogen by 20 g Baney-Nicke148 h with 45°C. 15 l hydrogen is taken up. The Reaktion$lösung is filtered thereafter by Kieselgur and the solvent is removed under decreased pressure. The resulting thing (6-Amino-l, l, 3,3-tetramethyl-5indanyl) - methy] - keton melts after recrystallizing from ether/witches with 161 to 162 C. 113.1 g (6-Amino-l, l, 3,3-tetramethyl-5-indanyl) - methyl keton in 2260 m120Biger hydrochloric acid are aufgesehlämmt and cooled down on 0 to 5°C. The cold mixture is shifted within i0 min drop by drop with a solution of 33,9 g Natrlumnltrlt in 115 ml water and 30 min after-agitated, the cold reaction solution afterwards in the process hydrochloric acid concentrated by 2 h under agitating into a solution of 243,2 g copper (1) is introduced in drops chloride in 250 ml water and 250 ml, which is warmed up to 40 to 45°C. The reaction mixture is cooled thereafter, registered in ice water and taken off three times with Methylench] orid. The organic excerpt is washed with a ben saline solution, getrecknet over sodium sulfate and released under decreased pressure from the RST sùùgsmitte. The arrears become by Adsorpt [on at silicagel (Elutionsmittel hexane/acetone lg: l) cleaned. From the Eluat the received (6-Chlor-l, l, 3,3-tetramethyl-5-indanyl) - methyl keton melts after recrystallizing from hexane/ether with 69 to 71°C. In analogy to that managing described procedures can out (6-Chlor-l, 1,3,3-tetramethyl-5-indanyl) - methy] - keton (6-Ch] the or-7-nitro-l, l, 3,3-tetramethyl-5-indanyl) - methyl keton, Fp. 119 to 120°C; from (6-Gh] or-7-nitro-1, I, 3,3-tetramethyl-5-indanyl) - methyl keton (6-Chlor-7-amino-l, l, 3,3-tetramethyl-5-indanyl) - methyl keton, Fp. 116 to 117 “C to be received. 21.1 g (6-Chlor-7-amino-l, l, 3,3-tetramethyI-5-indanyl) - methy] - keton in 48 ml concentrated sulfuric acid are registered and shifted after warming up to 50 “C slowly with 140 ml destilliertern water. Into the mixture after the cooling on 0 to 5°C in the process by min a solution is introduced in drops by 5,5 g Natriumnitrit in 20 ml water. The received cold Beaktionsgemisch is introduced in drops under agitating in the process sulfuric acid concentrated by 2 h drop by drop into one with 7O°C solution held of 60 ml water and 60 ml. The mixture is cooled, registered afterwards in ice water and extracted three times with ether. The organic phase is washed with a saline solution, dried over sodium sulfate and released under decreased pressure from the solvent. The arrears become by adsorption at Kieselge] (Elutionsmittel hexane/ether 19: 1) cleaned. From the E] received (6-Chlor-7-hydroxy-l, l, 3,3-tetramethyl5-indany] uat) - methy] - keton melts naGh the UmkrlstaI] isieren from hexane/ether with 78 to 8O°C. 4.4 g (6-Chlor-7-hydroxy-l, 1,3,3-tetramethy] - 5-indany]] - methy] - keton in 10 ml dimethylformamide are solved. The solution is shifted first with 1,1 g Ka] iumhydroxyd (solved in 1,2 ml water), after it with 5,5 ml methyl iodide and agitated afterwards 3 h with Raumtemperatnr. The reaction mixture is registered thereafter in ice water and extracted twice with ether. The organic excerpt is washed several times with a Koehsa] zlösung, dried over sodium sulfate and released under decreased pressure from the solvent. The resulting thing (6-Chlor-7-methoxy1,1,3,3-tetramethyl-5-indanyl) - methyl keton melts after recrystallizing with 59 to 6fl “C. g (6-Chlor-7-methoxy-l, l, 3,3-tetramethy] - 5-indany]) - methyl keton in about 200 ml methanol and hydrogenated after addition from 10 g tri ethyl amine and 2,5 g 5% palladium/Koh] e-catalyst are solved at ambient temperature. Taken up in the process of 5 h a Moläquiva] ent hydrogen. The reaction solution is filtered over Kieselgur. The filtrate is evaporated, the arrears are solved in water/ether and extracted several times with ether. The organic excerpt is washed with Koehsalzlösung, dried over sodium sulfate and released under decreased pressure from the solvent. The resulting thing (7-Methexy-l, l, 3,3-tetramethyl-5-indanyl) - methyl ketene melts after the Umkrista]] isieren made of hexane fuel element [76 to 77°C. In analogy to the function described in example 1 can to (7-Methoxy-1, I, 3,3-tetr amethyl-5-indanyl. ) - methyl keton over 7-Methcxy-a-1,1,3,3-pentamethyl-5-indan-methano]. - 5 (1-bromäthyl) - 7-methoxy-1,1,3,3-tetramethy] - indan [1 (7-Methoxy-l, l, 3,3-tetramethy] - 5-indanyl) - ethyl] - trlphenylphosphoniumbromid, Fp. 209 to 210°C, to be manufactured. In analogy to the function described in example 1 can to [(i, 1,3,3-Tetramethyl-5-indanyl) - methyl] - triphenylphosphoniumchlorid and 4thoxyearbonyl-benzal dehyd the p [(E) - 2 (1,1,3,3-tetramethyl-4-indany]) - vinyl] - benzoic acid ethyl ester, Fp. 151 to 152°C. are received. As parent compound the used [(1,1,3,3-Tetramethyl-5-indanyl) - methyl] - triphenylphosphoniumchlorid can be manufactured e.g. as follows: 34.2 g 1,1,3,3-Tetramethyl-indan, 150 mI glacial acetic acid, 300 ml concentrated hydrochloric acid and 77 ml formaldehyde solution (35%) are warmed up at ambient temperature under agitating 2 h to 75 to 78°C. Within 10 min further 7.7 ml 35%ige formaldehyde solution are course-dripped on that. The reaction mixture is held 15 h on the same temperature, washed cooled thereafter, registered in about I to 1 ice water neutrally and exhaustively with toluol extracted, the organic phase with water, dried over sodium sulfate and evaporated under decreased pressure. The received raw product, a reddish Cjl, is distilled over a Vigreux column. The pure 5-Chlormethyl-l, l, 3,3-tetramethyl-indan simmers 146°C/2527 Pa with 143 to, in analogy to the described the function in example 1 can from 5-Chlormethyl-1,1,3,3-tetramethyl-indan and Triphenylphosphin - [1 (1,1,3,3-Tetramethyl-5-indany) - methyl] - triphenylphosphoniumchlorid to be received. In analogy to the function described in example 1 can out [1 (1,1,3,3-Tetramethyl-5-indanyl) - ethyl] - triphenylphosphoniumbromid and 4-Acetyl-benzaldehyd 4, - [(E) - 2 (1,1,3,3-tetramethy! - 5-indanyl) - propenyl] - acetophenon, Fp. 130 to 131°C, to be received. Example 2: 49 g p [(E) - 2 (5,6,7,8-tetrahy dro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid ethyl esters are loosened in 500 ml ethanol with 45 " C and shifted under agitating drop by drop with a solution from 20 g potassium hydroxide in 50 ml water. The mixture is agitated 18 h with 55°C, registered thereafter cooled, in ice/water, acidified with 3 n sulfuric acid on pH 2 and extracted twice with dichloromethane. The Methy] enchloridextrakt is washed with a satisfied Koehsalzlösung. over water-free sodium sulfate dried and under decreased pressure restricted. The p staying [(E) - 2 (5.6.7, 8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid melts hexane after the Umkrista] lisieren from Methy] enchlorid/with 247 to 248°C, example 3: Into a suspension of 7,0 g p [(E) - 2 (5,6,7.8-Tetrahydro-5.5, 8,8-tetramethyl2-naphthyl) - propenyl] - benzoic acid in 40 m] absolute ether after addition by l, flat steel bars are olngetropft ml Pyridin under agitating with 0 to 5°C 3.5 ml Thionylchlorld. The reaction solution is warmed up N-dimethylformamide after addition of 5 drops N, to ambient temperature, 18 h is agitated and thereafter abdekantiert. The clear yellow solution of the Säurechlorids is introduced in drops under argon into a solution by 3 ml ethyl amine in 20 m] absolute ether. The mixture is after-agitated 2 h at ambient temperature, registered on that into a satisfied Kochsa] zlösung and extracted twice with ether. The ether excerpt is washed with a satisfied Kochsalzlöeung, dried over water-free sodium sulfate and evaporated under decreased pressure. The p staying [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid mono ethyl amide melts after the Umkristal] isieren from Methylenehlorid/hexane with 177 to 178,5°C. Example 4:11,3 g p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - more benzoesäureäthyIester solved in 20 ml absolute ether and 20 ml absolute tetrahydrofurane with 0 to 5°C into a mixing into a paste with of 1,33 g lithium aluminum hydride in 20 ml absolute ether are introduced in drops. The reaction solution is agitated 12 h under inert gas at ambient temperature, shifted after it drop by drop with 0 to 5°C with 5 m] of a satisfied sodium sulfate solution and over I (ieselgur filtered. The filtrate is diluted with ether and washed once with a satisfied Natriumbicarbonatlösung and twice with a satisfied saline solution, dried over sodium sulfate and restricted under decreased pressure. The resulting p [(E) - 2 (5,6,7,8-Tetrahydro5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzyle alcohol melts after recrystallizing made of methanol/ether with 123 to 124°C. Example 5: Into a suspension of 6,6 g p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthyl) - propenyll benzylalkohol in 10 ml ethers and 10 ml Pyridin with about 5°C under agitating 5.8 ml acetyl chloride are introduced in drops. The reaction mixture is agitated 3 h at ambient temperature, registered on that in about 100 ml ice/water and extracted three times with ether. The ether excerpt is washed once with I n hydrochloric acid, afterwards three times with a satisfied saline solution, dried over sodium sulfate and restricted under decreased pressure, the resulting p [(E) - 2 - (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzyle acetate melts after recrystallizing made of ether with 100 to 101 " C. Example 6:5,0 g p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propeny! ] - benzyle alcohol, solved in 25 ml, are registered to dimethylformamide into a solution by 0,4 g sodium hydride in 10 ml dimethylformamide. The mixture is shifted after hour agitating at ambient temperature with 4,3 g methyl iodide and further 2 h is agitated. The reaction solution is registered thereafter in about 200 ml ice water and extracted three times with ether. The ether excerpt is washed three times with a satisfied saline solution, dried over Natriumsu] fat and restricted under decreased pressure. The resulting p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2naphthyl) - propeny]] - benzyle methyl ether melts after recrystallizing made of ether with to 56°C. Example 7:3,48 g p [(E) - 2 (5,8,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - I0 benzoic acid are suspended in 12 ml toluol. The suspension is agitated after addition by 3,57 g Thionylchlorid 12 h with fi8°C and evaporated on that under decreased pressure to dry ones. The arrears are solved in 6 ml dichloromethane. The solution is introduced in drops with 0°C into a solution by 2,3 g 2-Amino-2-methyl-l-propanol in 6 ml dichloromethane. The white suspension is diluted 2 I/2 h at tree temperature agitated, with ethyl acetate, washed three times with water, dried over sodium sulfate and restricted under decreased pressure. Ber white crystalline arrears is snspendiert into 20 ml ethers and shifted drop by drop with 0°C with 6 g Tbionylchlorid. The white suspension 30 min at ambient temperature agitated and on that carefully with a satisfied sodium carbonate solution transferred to the pH value ~9 amounts to. The clear solution is diluted with ether. The ether phase is washed three times with a satisfied saline solution, dried over sodium sulfate and evaporated under decreased pressure. 2 {p staying [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - phenyl} -4,4-dimethyl-2-oxazolin melts after recrystallizing from ether with 115 to 118°C. In analogy to the work ELT way described in example I can out [1 (5,6,7,8-Tetrahydro-5,5,8.8-tetramethyl-2-naphthyl) - propyl] - triphenyl pbosphoniumbromid and 4-Methoxycarbonyl-benzal dehyd • the p [(E) - 2 - (5,6,7,8-Tetr ahydro-5,5,8,8-tetramethyl-2-naphthyl) - la-butenyl] - benzoic acid ethyl ester, Fp. 82 to 83°C, to be received. As parent compound the used [1 (5,6, 7,8-Tetrahydro-5.5, 8,8-tetramethyl-2-naphthyl) - propyl] - triphenylphosphoniumbromid is in similar way as in example 1 descriptive on the basis of 5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-naphthalin and Propionsäurechlorid available. In analogy to the function described in example 3 can do from p [CE) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoesäare and Diäthylamin the p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoesäurediäthylamid, Pp. 111 to 112°C, to be received. In analogy to the Arbeitsweisc described in example i knows from p [(E) - 2 (5 7 8-Tetrahydr -5 5 8 8-tetrameth -2-naphthyl) - pr p n] - benz esä RH and Morpholin the p [(E) - 2 - (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoesäuremorpholid, Fp. 143 to 144°C, to be received. In analogy to iq the examples 3 descriptive function can from p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8, B-tetramethyl-2-naphthyl) - propenyl] - benzoic acid and isopropanol of the p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid isopropylester, Fp. 119 to 120°C, to be received. In analogy to the described the function in example 3 can do from p [(E) - 2 - (5, G? , 8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid and 2-Diäthylamino-äthanol of the p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzoic acid (2) - diäthylaminoäthylester, Fp. 85 to 88°C, to be received. Example 8:6,7 g p [(E) - - (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl 2-naphthyl) - propenyl] - benzyle alcohol solved in 1O0 ml absolute ether are dripped within 10 min to an agitated mixing into a paste with of Mangandiexyd in 100, cooled on 0 to 5 “C, ml absolute ether. Over night at ambient temperature one agitates and one filters on that over Celite. The filtrate is restricted at the Botationsverdampfer to dry ones. The yellowish oil crystallizes. Umkrietallisieren from ether supplies the p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthy]) - propenyl] - benzaldehyd as colorless crystals of the Fp. 140 to 141°C. In analogy to the Arbeitswelse described in example I can out [l (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - ethyl] - triphenylphosphoniumbromid and 4-Acetyl-benzaldehyd 4 ' - [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-methyl) - propenyl] - acetophenon, Fp. 148 to 149°C, to be received. Example 9:3,0 g 4 ' - [(E) - 2 (5,6,7,8-Tetrahydro-5,5,6,8-tetramethyl-2-naphthyl) - propenyl] - AC tophenon solved in 40 ml benzene are shifted with a catalytic quantity of p-Toluolsulfonsäure and B, 6 g ethylen glycol and warmed up in because strong equipment, whereby the formed water is constantly separated. After tägigem return flow heating up one cools down, one registers in ice/satisfied Natriumbicarbonatlösung and one extracts with ether exhaustively. The ether excerpt is washed twice with a satisfied saline solution. over sodium sulfate dried and for the distance of the solvent under decreased pressure evaporated. The oily arrears become by absorption at silicagel (Elutionsmittel: Hexane/ether 9: 1) cleaned. The 2-Methyl-2 received from the Elnat {p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - phenyl} - l, 3-dioxolan melts after recrystallizing from ether with 122 to 123°C. Example I0: To 10.4 g 4, - [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - acetophenon solved in 100 ml with 0 1.0 g sodium boron hydride carefully portionenweise to 5°C are admitted to absolute methanol. The reaction solution is agitated i h with 0°C and 2 h with Raumtemperatut and registered on that in ice/water and extracted with ether exhaustively. The ether solution is washed twice with a satisfied Kochsalzlöeung, dried over sodium sulfate and restricted under decreased pressure. The resulting u-methyl-p [(E) - 2 (5,6,7,8-tetrahydro5,5,8,8-tetramethyl-2-naphthyl} - propenyl] - benzyle alcohol melts after recrystallizing made of ether with 121 to 123°C. In analogy to the function described in example 6 can do from A - methyl p [(E) - 2 (5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propeny]] - benzy] - A] kohol the l, 2,3,4-Tetrahydro-6 [(E) - p (1-methoxyäthyl) - A-methyl-styry]] -1,1, 4,4-tetr amethyl naphthalin, Fp. 88 bie 89°C, to be received. In analogy to the function described in example 5 can do from A - methyl p [(E) - 2 (5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzyle alcohol a-methyl-p [(E) - 2 (5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - benzyle acetate, Fp. 85 to 86°C, to be received. In analogy to the described the Arbeftsweise in example 1 can do out [1 - (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - ethyl] - triphenylphosphoniumbromid and 4-Methyl-benzaldehyd the 6 - [(E) - p, A - Dimethylstyryl] -1,2,3,4-tetrahydro-l, l, 4,4-tetramethylnaphthalin, Fp. 84 to 85°C, to be received. In analogy to the described the function in example 1 can out [1 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - ethyl] - triphenyl phosphoniumbromid and 4-Isopropyl-benzal dehyd the 6 - [(E) - p-isopropyla - methy] styryl] -1.2.3, “- tetrahydro-1, I, 4,4-tetramethylnaphthalin, Fp. 86 to 870C, to be received. In analogy to the described the function in example 1 can out [i (5,6,7,8-Tetrahydro-5,5,8,8-tetr amethyl-2-naphthyl) - ethyl] - tripheny] phosphoniumbromid and 2,4-Dimethyl-benzaldehyd the 6 - [(E) - a 2,4-Trimethy] styryl] -1,2,3,4-tetrahydro-l, l, 4,4-tetramethyInaphthalin, Fp. 54 to 56°C, to be received. In analogy to in Beispie! 1 descriptive function with however preferably extended response time can do 2 (5,6,7,8-Tetrahydr0-5,5,8,8-tetramethyl-2-naphthyl) from Methy] - triphenylphosphoniumbromid and p [{E) - - propeny]] - benzaldehyd the 1,2,3,4-Tetrahydro-l, l, 4,4-tetramethyl-6 [(E) - “- methy] - p-viny] styry]] - naphthalin, Fp. 94 to 95°C, to be received. In analogy to the response time ängerter in example 1 described function with however preferably] can do 2 - (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - from Äthy] - triphenylphosphoniumbromid and p [(E) - propeny]] - benzaldehyd the 1,2,3,4-Tetrahydro-l, l, 4,4-tetramethyl-6 [(E) - A-methyl-p-allylstyry]] - naphthalin, Fp. ö4 to 66°C, to be received. Example 11:2 g p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthyl) - propeny]] - benza] - dehyd and 1.4 g Diäthylphosphonoessigsäureäthy] ester are solved in 5 ml Dimethy] form amide. Under agitating in addition with Raumtemperatnr a Natrinma is admitted] koholat] ösung (manufactured with 6,16 g sodium in 3 ml absolute alcohol). After 18stündigem agitating at ambient temperature is poured the reaction mixture onto ice-cold I n hydrochloric acid and extracted with ether exhaustively. The ether phases are restricted washed with satisfied Natriumblaarhenatlösung and Kochsa] zlösnng nnd after drying over water-free sodium sulfate under decreased pressure. The arrears become by adsorption at gravel] gel (Elutionsmittel: Witches! Ether 19: 1) cleaned. (E) - the p received from the Blnat [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8.8-tetramethyl-2-naphthyl) - propenyl] - zimtsäureäthy] ester melts after the UmkristaI] isieren from hexane more ther with 126 to 127°C. In analogy to the Arbeitswelse described in example 3 can from p [(E) - 2 (5,6,7.8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - henzoesäure and Benzyla] koho] the p [[E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthyl) - propeny]] - benzoic acid henzylester, Fp. 113 to lid°C, to be received. In analogy to the function described in example 3 can from p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthy]) - propenyl] - benzoesänre and 4-Nitro-benzy] A] Kohl the 4-Nitrobenzyl-p [(E) - 2 - (5, 6, 7, 8 - tetrahydr0 -5, 5, 8, 8 - tetramethyl-2-naphthyl) - pr0 penyl] -, Fp benzoat. 188 to 184°C, to be received. In analogy to the described the function in example 3 knows from p [(E) - 2 (5,6,7,8-Tetrah ydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyI] - benzoic acid and glycolglycol glycol the 2-Bydroxyäthyl - p - [(E) - 2 (5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthy]) - prepenyl] -, Fp benzoat. 138 to 139°C, to be received. Example 12: To a solution of 14,1 g p [(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl2-naphthyl) - propenyl] - (E) - zimtsäureäthy] ester in 70 ml absolute witches is course-dripped at ambient temperature under an inert gas atmosphere and agitating 60 m] of a 20%igen solution Dibah (Dibutylaluminiumhydrid) in hexane and further-agitated over night. The reaction solution is shifted after it drop by drop with 0 to 5°C with 50 ml methanol and filtered over Kieselgur. The Fi] stepped with ether is diluted, once with a satisfied Natriumbicarbonatlösung and twice with satisfied common salt] ösung washed, over sodium sulfate dried and under decreased pressure restricted. Anfal] end to 3-p {[(E) - 2 (5,6,7,8-tetramethy] - 2-naphthy]) - propeny]] - pheny]} - (E) - 2-propen-l-o] melts after recrystallizing from hexane with 109 to 110°C. In analogy to described the work ELT way in example 5 can on the basis of 3-p {[(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethy] - 2-naphthyl) - propenyl] - phenyl} - (E) - 2t0 propen l o] the 3-p {[(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthy]) - propenyl] - phenyl} -2propen-l-yl-acetat, Fp. 109 to ll0°C, to be received. In analogy to the function described in example 6 can on the basis of! 5 3-p {[(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - phenyl} - (E) - 2-propen-l-o] the 3-p {[(E) - 2 (5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthyl) - propenyl] - pheny]} -2propen-l-yl-methyläther, Fp. 88 to 90°C, to be received.