PROCESS FOR THE PREPARATION OF 2-(CYCLOHEXYLMETHYL)-N--1,2,3,4-TETRAHYDROISOQUINOLINE-7-SULFONAMIDE
申请人:ELENBAAS Steven
公开号:US20130123302A1
公开(公告)日:2013-05-16
Industrially applicable process for preparing 2-(cyclohexylmethyl)-N-2-[(2S)-1-methylpyrrolidin-2-yl]ethyl}-1,2,3,4-tetrahydroisoquinoline-7-sulfonamide, and salts thereof.
Since P-tryptase is considered a critical mediator of asthma, potent tryptase inhibitors may be useful as new agents for the treatment of asthma. We investigated 4-substituted benzylamine derivatives and obtained M58539 (15h) as a potent inhibitor of beta-tryptase (IC50 = 5.0 nM) with high selectivity against other serine proteases, low molecular weight, clog P value less than 5, lack of amidino and guanidino groups, and independence of Zn2+ ion. (c) 2006 Elsevier Ltd. All rights reserved.
Antiallergic imidosulfamides
申请人:SMITHKLINE BECKMAN CORPORATION
公开号:EP0076559B1
公开(公告)日:1985-03-27
ISOQUINOLINE DERIVATIVES USEFUL IN THE TREATMENT OF CNS DISORDERS