Novel 3,4-diarylpyrazolines as potent cannabinoid CB1 receptor antagonists with lower lipophilicity
摘要:
Novel 3,4-diarylpyrazolines 1 as potent CB1 receptor antagonists with lipophilicity lower than that of SLV319 are described. The key change is the replacement of the arylsulfonyl group in the original series by a dialkylaminosulfonyl moiety. The absolute configuration (4S) of eutomer 24 was established by X-ray diffraction analysis and 24 showed a close molecular fit with rimonabant in a CB1 receptor-based model. Compound 17 exhibited the highest CB1 receptor affinity (K-i = 24 nM) in this series, as well as very potent CB1 antagonistic activity (pA(2) = 8.8) and a high CB1/CB2 subtype selectivity (similar to 147-fold). (c) 2005 Elsevier Ltd. All rights reserved.
Heterocyclic derivatives as metabotropic glutamate receptor modulators
申请人:Merz Pharma GmbH & Co. KGaA
公开号:EP2650284A1
公开(公告)日:2013-10-16
The invention relates to heterocyclic derivatives of formula I as well as their pharmaceutically acceptable salts. The invention further relates to a process for the preparation of such compounds. The compounds of the invention are mGluR5 modulators and are therefore useful for the control and prevention of acute and/or chronic neurological disorders.
[EN] AMINOPYRIMIDINES AS SYK INHIBITORS<br/>[FR] AMINOPYRIMIDINES EN TANT QU'INHIBITEURS DE LA SYK
申请人:MERCK SHARP & DOHME
公开号:WO2011075515A1
公开(公告)日:2011-06-23
The present invention provides novel pyrimidine amines of formula (I) which are potent inhibitors of spleen tyrosine kinase, and are useful in the treatment and prevention of diseases mediated by said enzyme, such as asthma, COPD and rheumatoid arthritis.
N-SUBSTITUTED BENZAMIDES AND METHODS OF USE THEREOF
申请人:GENENTECH, INC.
公开号:US20150322002A1
公开(公告)日:2015-11-12
The invention provides novel compounds having the general formula (I) and pharmaceutically acceptable salts thereof, wherein the variables RA, subscript n, ring A, X
2
, L, subscript m, X
1
, ring D, R
1
, and R
N
have the meaning as described herein, and compositions containing such compounds and methods for using such compounds and compositions.
N-substituted benzamides and methods of use thereof
申请人:GENENTECH, INC.
公开号:US10071957B2
公开(公告)日:2018-09-11
The invention provides novel compounds having the general formula (I) and pharmaceutically acceptable salts thereof, wherein the variables RA, subscript n, ring A, X2, L, subscript m, X1, ring D, R1, and RN have the meaning as described herein, and compositions containing such compounds and methods for using such compounds and compositions.