Scaffold hopping approach towards various AFQ-056 analogs as potent metabotropic glutamate receptor 5 negative allosteric modulators
摘要:
The metabotropic glutamate receptor subtype 5 has evolved into a promising target for the treatment of various diseases of the central nervous system, such as Fragile X and L-DOPA induced dyskinesia. One of the most advanced clinical compound is Novartis' AFQ-056 (Mavoglurant), which served us as a template for a scaffold hopping approach, generating a structurally diverse set of potent analogs. Both the limited aqueous solubility and the relatively poor metabolic stability of AFQ-056 were improved with hexahydrocyclopenta[c]pyrrole derivative 54a, which proved to be a valuable candidate for further development. (C) 2013 Elsevier Ltd. All rights reserved.
ISOQUINOLINESULFONYL DERIVATIVE AS RHO KINASE INHIBITOR
申请人:MEDSHINE DISCOVERY INC.
公开号:US20170037050A1
公开(公告)日:2017-02-09
The present invention discloses a class of isoquinolinesulfonyl derivatives as RHO kinase inhibitors, and pharmaceutical compositions thereof, and relates to pharmaceutically acceptable uses thereof. Specifically, the present invention relates to a compound as represented by formula (I), or a pharmaceutically acceptable salt thereof.
Perhydroisoindole derivatives as substance P antagonists
申请人:Rhone-Poulenc Rorer S.A.
公开号:US05624950A1
公开(公告)日:1997-04-29
Perhydroisoindole derivatives of formula I, wherein the substituents are as defined in the specification, are particularly suitable as substance P antagonists. Several processes for preparing the compounds are also taught. ##STR1##
Tricyclic heteroaryl piperazines, pyrrolidines and azetidines as serotonin receptor modulators
申请人:Bennani L. Youssef
公开号:US20060079567A1
公开(公告)日:2006-04-13
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are hexahydroazepinoindole and octahydroazepinoindole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
Pyrimidine carboxamides as inhibitors of Vanin-1 enzyme
申请人:Pfizer Inc.
公开号:US10906888B2
公开(公告)日:2021-02-02
Compounds, pharmaceutically acceptable salts thereof, are disclosed wherein the compounds have the structure of (I) as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
[EN] ISOQUINOLINESULFONYL DERIVATIVE AS RHO KINASE INHIBITOR<br/>[FR] DÉRIVÉ D'ISOQUINOLINESULFONYLE UTILISÉ COMME INHIBITEUR DE LA RHO KINASE<br/>[ZH] 作为RHO激酶抑制剂的异喹啉磺酰衍生物