24-07-2014 дата публикации
Номер: US20140206681A1
Автор:
Anand Rajan,
BOGA SOBHANA BABU,
Gao Xiaolei,
Gao Ying-Duo,
GUIADEEN DEODIALSINGH,
Kim Ronald M.,
Kozlowski Joseph A.,
Liu Jian,
LIU SHILAN,
Selyutin Oleg B.,
Wang Hongjian,
Wu Hao,
Yang Chundao,
Yu Wensheng,
Yu Younong
Принадлежит:
The present invention provides Bruton's Tyrosine Kinase (Btk) inhibitor compounds according to Formula I 3. The compound of claim 1 , wherein ring K is defined as:{'sub': 1', '2', '3', '4, 'sup': 7', '8', '9', '10, 'Bis C(R), Bis C(R), Bis C(R), and Bis C(R); or'}{'sub': 1', '2', '3', '4, 'sup': 9', '10, 'Bis N, Bis N, Bis C(R), and Bis C(R); or'}{'sub': 1', '2', '3', '4, 'sup': 8', '10, 'Bis N, Bis C(R), Bis N, and Bis C(R); or'}{'sub': 1', '2', '3', '4, 'sup': 8', '9, 'Bis N, Bis C(R), Bis C(R), and Bis N; or'}{'sub': 1', '2', '3', '4, 'sup': 7', '8, 'Bis C(R), Bis C(R), Bis N, and Bis N; or'}{'sub': 1', '2', '3', '4, 'sup': 7', '9, 'Bis C(R), Bis N, Bis C(R), and Bis N.'}4. The compound of claim 3 , wherein ring K is defined as: Bis C(R) claim 3 , Bis C(R) claim 3 , Bis C(R) claim 3 , and Bis C(R) claim 3 , and wherein R claim 3 , R claim 3 , Rand Reach are H claim 3 , halogen claim 3 , (1-3C)alkyl claim 3 , (1-3C)alkoxy or halo(1-3C)alkyl; any alkoxy may optionally be substituted with one claim 3 , two or three halogen.5. The compound of claim 1 , wherein ring L is selected from the group consisting of phenyl claim 1 , pyridyl claim 1 , pyrimidyl claim 1 , pyridazyl claim 1 , triazinyl claim 1 , thiazolyl claim 1 , oxazolyl claim 1 , isoxazolyl claim 1 , pyrazolyl claim 1 , imidazolyl claim 1 , thiadiazolyl claim 1 , and isothiazolyl.7. The compound of claim 5 , wherein ring L is pyridyl.8. The compound of claim 1 , wherein Ris selected from the group consisting of hydrogen claim 1 , fluorine claim 1 , chlorine claim 1 , CN claim 1 , cyclopropyl claim 1 , cyclobutyl claim 1 , oxetanyl claim 1 , (1-3C)alkyl claim 1 , (1-5C) alkoxy claim 1 , and (1-5C)cycloalkoxy; the alkyl claim 1 , alkoxy claim 1 , cycloalkyl and cycloalkoxy of which are optionally substituted with one or more halogen.9. The compound of claim 8 , wherein Ris selected from the group consisting of hydrogen claim 8 , fluorine claim 8 , methyl claim 8 , ethyl claim 8 , propyl claim 8 , cyclopropyl ...
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