[EN] PROCESSES FOR THE SYNTHESIS OF (2S, 3AR, 7AS)-OCTAHYDRO-1H-INDOLE CARBOXYLIC ACID AS AN INTERMEDIATE FOR TRANDOLAPRIL<br/>[FR] PROCÉDÉS DE SYNTHÈSE D'ACIDE (2S, 3AR, 7AS)-OCTAHYDRO-1H-INDOLE CARBOXYLIQUE COMME INTERMÉDIAIRE POUR LE TRANDOLAPRIL
申请人:ABBOTT LAB
公开号:WO2011009021A1
公开(公告)日:2011-01-20
Processes for the preparation of (2S, 3aR, 7aS) -octahydro-1H-indole-20carboxylic acid hydrochloride starting from (1S, 2S) -2- [ (S) -1- phenylethyl amino] cyclohexyl) methanol are described.
Process for the synthesis of ¬2S, 3aR, 7aS|-octahydroindole-2-carboxylic acid and its conversion to trandolapril
申请人:Sochinaz SA
公开号:EP1724260A1
公开(公告)日:2006-11-22
The present invention describes a novel method for the synthesis of (2S,3aR,7aS)-octahydroindole-2-carboxylic acid of formula III
using a new intermediate of formula II
and conversion of the product of formula-III to trandolapril of formula I
本发明描述了一种合成式 III 的 (2S,3aR,7aS)-八氢吲哚-2-羧酸的新方法
使用一种新的式 II 中间体
并将式Ⅲ的产物转化为式Ⅰ的曲妥普利