Title:
【発明の名称】(±)-α-[2-{アセチル(1-メチルエチル)アミノ}エチル]-α-(2-クロロフェニル)-1-ピペリジンブタナミドの分割方法
Document Type and Number:
Japanese Patent JPH07502513
Kind Code:
A
Abstract:
A process for the resolution of (+-)-(alpha)-(2-(acetyl(1-methylethyl)amino)ethyl-(alpha)-(2-chlorophenyl)-1-piperidinebutanamide having the following structure (* CHEMICAL STRUCTURE *) into its (+) and (-) enantiomers using camphorsulfonic acid.
Inventors:
Medick, john, richard
Plum Gatis
Plum Gatis
Application Number:
JP51129092A
Publication Date:
March 16, 1995
Filing Date:
November 27, 1992
Export Citation:
Assignee:
G.D.Searle & Company
International Classes:
C07B57/00; C07D295/145; C07D295/14; (IPC1-7): C07D295/14; C07B57/00
Attorney, Agent or Firm:
Akira Asamura (3 outside)