Generation of novel, potent urotensin-II receptor antagonists by alkylation–cyclization of isoindolinone C3-carbanions
摘要:
We report a facile alkylation-cyclization reaction involving the isoindolinone C3 position, which resulted in tricyclic derivatives 2 and 10 in 48% and 32% yields, respectively. These novel compounds possess potent urotensin-II receptor antagonist activity. (C) 2009 Elsevier Ltd. All rights reserved.
[EN] UROTENSIN II RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DE RÉCEPTEUR D'UROTENSINE II
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2010017105A1
公开(公告)日:2010-02-11
The present invention is directed to compounds of formula (I) and pharmaceutically acceptable salts, esters and prodrugs thereof, pharmaceutical compositions containing compounds of formula (I) and the use of said compounds and compositions as urotensin Il receptor antagonists.