Processes for preparing of glucopyranosyl-substituted (ethynyl-benzyl)-benzene derivatives and intermediates thereof
申请人:ECKHARDT Matthias
公开号:US20070073046A1
公开(公告)日:2007-03-29
The present invention relates to processes for preparing the compounds of general formula I,
wherein the groups R
1
, R
2
and R
3
are defined according to claim
1
and to intermediates of said processes.
PROCESSES FOR PREPARING OF GLUCOPYRANOSYL-SUBSTITUTED (ETHYNYL-BENZYL)-BENZENE DERIVATIVES AND INTERMEDIATES THEREOF
申请人:Boehringer Ingelheim International GmbH
公开号:EP1928852A2
公开(公告)日:2008-06-11
US7847074B2
申请人:——
公开号:US7847074B2
公开(公告)日:2010-12-07
[EN] PROCESSES FOR PREPARING OF GLUCOPYRANOSYL-SUBSTITUTED (ETHYNYL-BENZYL)-BENZENE DERIVATIVES AND INTERMEDIATES THEREOF<br/>[FR] PROCEDES DE PREPARATION DE DERIVES DE (ETHYNYL-BENZYL)-BENZENE SUBSTITUES PAR GLUCOPYRANOSYL ET DE LEURS INTERMEDIAIRES
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2007031548A2
公开(公告)日:2007-03-22
[EN] The present invention relates to processes for preparing the compounds of general Formula (I), wherein the groups R1, R2 and R3 are defined according to claim 1 and to intermediates of said processes. [FR] La présente invention porte sur des procédés de préparation des composés de formule générale (I) dans laquelle les groupes R1, R2 et R3 sont tels que définis dans la revendication 1, ainsi que sur les procédés de préparation de leurs intermédiaires.