07-11-2013 дата публикации
Номер: US20130295141A1
Автор:
DASTIDAR Sunanda G.,
JOSEPH Sony,
KHERA Manoj Kumar,
MUSIB Arpita,
PALLE Venkata P.,
RAUF Abdul Rehman Abdul,
REDDY Ranadheer,
SATTIGERI Viswajanani J.,
Soni Ajay,
SRIVASTAVA Punit Kumar,
TIWARI Manoj Kumar
Принадлежит:
The present invention relates to β-hydroxy and amino-substituted carboxylic acids, which act as matrix metalloproteinase inhibitors, particularly diastereomerically pure β-hydroxy carboxylic acids, corresponding processes for their synthesis, and pharmaceutical compositions containing the compounds of the present invention. Compounds of the present invention are useful in the treatment of various inflammatory, autoimmune, and allergic diseases, such as methods of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoarthritis, psoriatic arthritis, psoriasis, pulmonary fibrosis, wound healing disorders, pulmonary inflammation, acute respiratory distress syndrome, perodontitis, multiple sclerosis, gingivitis, atherosclerosis, neointimal proliferation, which leads to restenosis and ischemic heart failure, stroke, renal diseases, tumor metastasis, and other inflammatory disorders characterized by the over-expression and over-activation of a matrix metalloproteinase. 2. A compound which is selected from:(2S,3R)-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-5-[6-(3-fluoro-4-methoxyphenyl)pyridin-3-yl]-3-hydroxypentanoic acid (Compound No. 55);(2S,3R)-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxy-5-[6-(4-methoxyphenyl)pyridin-3-yl]pentanoic acid (Compound No. 57);(2S,3R)-5-[6-(4-chlorophenyl)pyridin-3-yl]-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxypentanoic acid (Compound No. 59);(2S,3R)-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxy-5-(6′-methoxy-2,3′-bipyridin-5-yl)pentanoic acid (Compound No. 60);(2S,3R)-5-[4-(4-chlorophenyl)-2-thienyl]-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxypentanoic acid (Compound No. 61);(2S,3R)-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxy-5-[4-(6-methoxypyridin-3-yl)-2-thienyl]pentanoic acid (Compound No. 62);(2S,3R)-2-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl]-3-hydroxy-5-{4-[4-(trifluoromethyl)phenyl]-2-thienyl}pentanoic acid (Compound No. 63 ...
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