Title:
【発明の名称】α-(N,N-ジアルキル)-アミノカルボン酸アミドの製法
Document Type and Number:
Japanese Patent JPH11509851
Kind Code:
A
Abstract:
PCT No. PCT/EP96/03075 Sec. 371 Date Jan. 20, 1998 Sec. 102(e) Date Jan. 20, 1998 PCT Filed Jul. 12, 1996 PCT Pub. No. WO97/05096 PCT Pub. Date Feb. 13, 1997A process for preparing alpha -(N,N-dialkylamino) carboxamides of the formula I where the substituents have the stated meanings, comprises reacting the corresponding free acids with primary or secondary amines in the presence of anhydrides of an alkanephosphonic acid.
Inventors:
Ernst Bushman
Thomas Zielke
Thomas Zielke
Application Number:
JP50716297A
Publication Date:
August 31, 1999
Filing Date:
July 12, 1996
Export Citation:
Assignee:
BASF Akchen Gezel Shaft
International Classes:
C07C231/02; C07C237/02; C07K1/06; C07K1/08; C07K7/06; (IPC1-7): C07C231/02; C07C237/02; C07K1/06; C07K7/06
Attorney, Agent or Firm:
Toshio Yano (3 outside)