Provided herein is a process for the transfer-hydrogenation of ketone analogs of members of the jervine type of
Veratrum
alkaloids, such as cyclopamine. Also provided herein are novel ruthenium transfer-hydrogenation catalysts.
[DE] NEU SPIROBENZOFURANLACTAME UND IHRE DERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND VERWENDUNG DERSELBEN<br/>[EN] NOVEL SPIROBENZOFURANLACTAMS AND THE DERIVATIVES THEREOF, METHODS FOR THE PRODUCTION THEREOF, AND USE THEREOF<br/>[FR] NOUVEAUX SPIROBENZOFURANELACTAMES ET SES DERIVES, PROCEDES POUR LES PRODUIRE ET LEUR UTILISATION
申请人:AVENTIS PHARMA GMBH
公开号:WO2004055021A1
公开(公告)日:2004-07-01
Die vorliegende Erfindung betrifft Spirobenzofuranlactam-Derivate der Formel (I), die von dem Mikroorganismus Stachybotris atra ST002348, DSM 14952, während der Fermentation gebildet werden, Verfahren zu deren Herstellung, deren Verwendung zur Herstellung eines Arzneimittels, Spirobenzofuranlactam-Derivate enthaltende Arzneimittel sowie den Mikroorganismus Stachybotris atra ST002348, DSM 14952.
[EN] TRANSFER HYDROGENATION OF CYCLOPAMINE ANALOGS<br/>[FR] HYDROGÉNATION PAR TRANSFERT D'ANALOGUES DE CYCLOPAMINE
申请人:INFINITY PHARMACEUTICALS INC
公开号:WO2012037217A1
公开(公告)日:2012-03-22
Provided herein is a process for the transfer-hydrogenation of ketone analogs of members of the jervine type of Veratrum alkaloids, such as cyclopamine. Also provided herein are novel ruthenium transfer-hydrogenation catalysts.
Provided herein is a process for the transfer-hydrogenation of ketone analogs of members of the jervine type of
Veratrum
alkaloids, such as cyclopamine. Also provided herein are novel ruthenium transfer-hydrogenation catalysts.