摘要:
The present invention provides novel tetrasubstituted pyridine hedgehog pathway antagonists of the following formula I (I) or a pharmaceutically acceptable salt thereof, wherein: X is C—R1 or N; R1 is hydrogen, fluoro or cyano; R2 is formula II (II), piperidinyl, or gem di-F-substituted cyclohexyl; R3 is methyl or trifluoromethyl; R4 is pyrrolidinyl, morpholinyl or pyridyl, amino or dimethylamino; R5 is trifluoromethyl or methylsulfonyl; R6 is hydrogen or methyl; and R7, R8, R9, R10 and R11 are independently hydrogen fluoro, cyano, chloro, methyl, trifluoromethyl, trifluoromethoxy or methylsulfonyl, provided that at least two of R7, R8, R9, R10 and R11 are hydrogen useful in the treatment of cancer.
摘要:
This invention provides a series of substituted benzimidazoles which are useful in treating or preventing a condition associated with an excess of neuropeptide Y. This invention also provides methods employing these substituted benzimidazoles as well as pharmaceutical formulations with comprise as an active ingredient one or more of these compounds.
摘要:
The present invention discloses novel substituted aryl alkylamine compounds of Formula (I) or pharmaceutically acceptable salts thereof which have selective histamine-H3 receptor antagonist activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such cyclic amines as well as methods of using them to treat obesity and other histamine H3 receptor-related diseases
摘要:
The present invention provides novel tetrasubstituted pyridine hedgehog pathway antagonists of the following formula I (I) or a pharmaceutically acceptable salt thereof, wherein: X is C—R1 or N; R1 is hydrogen, fluoro or cyano; R2 is formula II (II), piperidinyl, or gem di-F-substituted cyclohexyl; R3 is methyl or trifluoromethyl; R4 is pyrrolidinyl, morpholinyl or pyridyl, amino or dimethylamino; R5 is trifluoromethyl or methylsulfonyl; R6 is hydrogen or methyl; and R7, R8, R9, R10 and R11 are independently hydrogen fluoro, cyano, chloro, methyl, trifluoromethyl, trifluoromethoxy or methylsulfonyl, provided that at least two of R7, R8, R9, R10 and R11 are hydrogen useful in the treatment of cancer.
摘要:
The present invention discloses novel compounds of Formula I or pharmaceutically acceptable salts thereof which have histamine-H3 receptor antagonist activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I as well as methods of using them to treat obesity and other histamine H3 receptor-related diseases.