Alpha,beta-unsaturated esters and acids by stereoselective dehydration
申请人:Deng Xiaohu
公开号:US20060004195A1
公开(公告)日:2006-01-05
There are provided by the present invention certain pyrazole based CCK-1 receptor modulators which have the general formula:
wherein Ar is an aromatic or heteroaromatic group, X is a hydrocarbon linker, Y is a bond or hydrocarbon linker and R
1
, R
2
, R
3
, R
4
and R
5
are certain organic substituents, methods for making the same, and stereoselective dehydration methods for generally making α,β-unsaturated esters, acids and their derivatives.
[EN] CCK-1 RECEPTOR MODULATORS<br/>[FR] MODULATEURS DU RECEPTEUR DE CCK-1
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2004007463A1
公开(公告)日:2004-01-22
There are provided by the present invention certain pyrazole based CCK-1 receptor modulators.
本发明提供了一些基于吡唑的CCK-1受体调节剂。
CCK-1 receptor modulators
申请人:——
公开号:US20040067983A1
公开(公告)日:2004-04-08
There are provided by the present invention certain pyrazole based CCK-1 receptor modulators.
本发明提供了某些基于吡唑的CCK-1受体调节剂。
WO2005/5393
申请人:——
公开号:——
公开(公告)日:——
SAR studies of 1,5-diarylpyrazole-based CCK1 receptor antagonists
作者:Laurent Gomez、Michael D. Hack、Kelly McClure、Clark Sehon、Liming Huang、Magda Morton、Lina Li、Terrance D. Barrett、Nigel Shankley、J. Guy Breitenbucher
DOI:10.1016/j.bmcl.2007.09.093
日期:2007.12
A high throughput screening campaign revealed compound 1 as a potent antagonist of the human CCK1 receptor. Here, we report the syntheses and SAR studies of 1,5-diarylpyrazole analogs with various structural modi. cations of the alkane side chain of the molecule. The difference in affinity between the two enantiomers for the CCK1 receptor and the flexible nature of the linker led to the design of constrained analogs with increased potency. (c) 2007 Elsevier Ltd. All rights reserved.