[EN] NOVEL PROCESS FOR THE SYNTHESIS OF PHENOXYETHYL DERIVATIVES<br/>[FR] NOUVEAU PROCÉDÉ DE SYNTHÈSE DE DÉRIVÉS DE PHÉNOXYÉTHYLE
申请人:PANACEA BIOTEC LTD
公开号:WO2011101864A1
公开(公告)日:2011-08-25
The present invention provides an improved process for the synthesis of 2-[2- (2,2,2-trifluoroethoxy)phenoxy]ethanol intermediate, its derivatives and/or its pharmaceutically acceptable salts, useful in the synthesis of α-1 adrenoceptor blockers such as silodosin.
本发明提供了一种改进的合成2-[2-(2,2,2-三氟乙氧基)苯氧基]乙醇中间体的方法,以及其衍生物和/或其药用可接受的盐,用于合成α-1肾上腺素受体拮抗剂,如硅多定。