PROCESS FOR THE PREPARATION OF 2-CHLOROETHOXY-ACETIC ACID-N,N-DIMETHYLAMIDE
申请人:Trinka Peter
公开号:US20090221853A1
公开(公告)日:2009-09-03
According to the present invention, 2-chloroethoxy-acetic acid-N,N-dimethylamide of the Formula (I) is prepared by reacting 2-hydroxyethoxy-acetic acid-N,N-dimethylamide of the Formula (II) in a solvent optionally in the presence of a catalyst with thionyl chloride and removing the solvent by distillation.
[EN] PROCESS FOR THE PREPARATION OF 2-CHLOROETHOXY-ACETIC ACID-N,N-DIMETHYLAMIDE<br/>[FR] PROCÉDÉ DE PRÉPARATION D'ACIDE 2-CHLOROÉTHOXY-ACÉTIQUE-N,N-DIMÉTHYLAMIDE
申请人:EGIS GYOGYSZERGYAR NYRT
公开号:WO2007066164A1
公开(公告)日:2007-06-14
[EN] According to the present invention, 2-chloroethoxy-acetic acid-N,N-dimethylamide of the Formula (I) is prepared by reacting 2-hydroxyethoxy-acetic acid-N,N-dimethylamide of the Formula (II) in a solvent optionally in the presence of a catalyst with thionyl chloride and removing the solvent by distillation. [FR] L'invention concerne un procédé de préparation d'acide 2-chloroéthoxy-acétique-N