公开(公告)号：JPH06234738A

公开(公告)日：1994-08-23

申请号：JP1162094

申请日：1994-02-03

Applicant: BASF AG

Inventor： HANSUUYURUGEN BUAIYAA ,  RORUFU FUITSUSHIYAA

IPC: C07D201/08 ,  C07D207/26 ,  C07D207/267

公开(公告)号：JPS6121946B2

公开(公告)日：1986-05-29

申请号：JP8901776

申请日：1976-07-28

Applicant: Mitsui Toatsu Chemicals

Inventor： KYORA TADAMITSU ,  KOGURE YASUO

IPC: C07D211/76 ,  B01J27/00 ,  C07D201/08

公开(公告)号：JPS5665852A

公开(公告)日：1981-06-03

申请号：JP14119479

申请日：1979-11-02

Applicant: TOKYO DAIGAKU

Inventor： MUKAIYAMA MITSUAKI ,  WATANABE YUTAKA ,  MORIFUJI NAOYA

IPC: C07D201/08 ,  B01J31/00 ,  B01J31/02 ,  C07B61/00 ,  C07C67/00 ,  C07C231/00 ,  C07C231/02 ,  C07C233/83 ,  C07C237/12 ,  C07C237/22 ,  C07D223/10 ,  C07K1/10 ,  C07K5/06 ,  C07K5/08

Abstract: PURPOSE:To condensation reaction of a single compound bearing carboxyl and amino groups or a plurality of compounds bearing these groups in different molecules is effected in the presence of an organophosphorous compound to produce the titled compound used as a medicine in various application. CONSTITUTION:In the presence of an organophosphorus compound of the formula (R , R are alkyl; R is aryloxy; X is S, O), a condensation reaction of a single compound bearing a carboxylic and an amino group such as an aminocarboxylic acid or between plural compounds bearing carboxyl and amino groups in different compounds such as carboxylic acid and organic amine or its salt is effected to produce a carboxylic acid amide. EFFECT:The objective compounds are obtained under mild reaction conditions by simple operations in a short time. The racemization can be prevented in the production of peptides. The starting materials are inexpensive, easy-to-handle because its crystallinity.

公开(公告)号：JPS5612367A

公开(公告)日：1981-02-06

申请号：JP9159680

申请日：1980-07-04

Applicant: STAMICARBON

Inventor： HENDORIKUSU KORUNERISU YOHANES ,  ANTONIUSU KORUBAA ,  PETORASU YOZEFU FUNBERUTASU TO

IPC: C07D207/263 ,  C07D201/08

公开(公告)号：JPS54112858A

公开(公告)日：1979-09-04

申请号：JP443479

申请日：1979-01-18

Applicant: STAMICARBON

Inventor： PIITAA YOOHAN NIKORAASU MAIA ,  JIYOUHANESU GERARUDASU MARIA N

IPC: C07D207/263 ,  C07D201/08 ,  C07D207/26 ,  C07D207/267

公开(公告)号：JPS53132559A

公开(公告)日：1978-11-18

申请号：JP4583278

申请日：1978-04-18

Applicant: STAMICARBON

Inventor： PIITAA YOOHAN NIKORAASU MAIA ,  REIOUNAADASU HIYUBAATASU GAATS

IPC: C07D207/267 ,  C07D201/08

公开(公告)号：JPS5325561A

公开(公告)日：1978-03-09

申请号：JP10023576

申请日：1976-08-24

Applicant: TEIJIN LTD

Inventor： WAKABAYASHI TOSHIO ,  WATANABE KENZOU ,  KATOU YOSHIKI ,  SAITOU MASAHIKO

IPC: C07D207/26 ,  C07D201/08 ,  C07D211/76 ,  C07D227/08

Abstract: PURPOSE:Optical active lactam-2- acetic acid esters I(n is 1 or 2), e.g. 6-oxo-2-piperidineacetic acid methylester.

公开(公告)号：JPS49132094A

公开(公告)日：1974-12-18

申请号：JP4359273

申请日：1973-04-19

IPC: C07D313/04 ,  B01J27/00 ,  C07D201/08

公开(公告)号：JPS4926621B1

公开(公告)日：1974-07-10

申请号：JP12309470

申请日：1970-12-30

IPC: C07D201/08 ,  B01J23/00 ,  B01J27/00 ,  B01J31/00 ,  C07B61/00 ,  C07D207/263 ,  C07D211/76

公开(公告)号：JPS4924799B1

公开(公告)日：1974-06-25

申请号：JP9005970

申请日：1970-10-15

IPC: C07D201/08 ,  B01J23/72