Title:
プロペニルセファロスポリン誘導体
Document Type and Number:
Japanese Patent JP4033630
Kind Code:
B2
Abstract:
Disclosed are cephalosporin derivatives of the general formulawherein R is an organic residue with a molecular weight not exceeding 400 bonded to the adjacent sulphur atom via carbon and consisting of carbon, hydrogen, and optional oxygen, sulfur, nitrogen and/or halogen atoms; R1 is hydrogen, lower alkyl or phenyl; and A is a secondary, tertiary or quaternary nitrogen atom bound directly to the propenyl group and being substituted by an organic residue with a molecular weight not exceeding 400 and consisting of carbon, hydrogen, and optional oxygen, sulfur, nitrogen and/or halogen atoms,as well as readily hydrolyzable esters thereof, pharmaceutically acceptable salts of said compounds and hydrates of the compounds of formula I and of their esters and salts.
More Like This:
Inventors:
Angerung, Peter
Göch, Elven
Heinz-Klaus, Ingrid
Richter, Hans G. F.
Göch, Elven
Heinz-Klaus, Ingrid
Richter, Hans G. F.
Application Number:
JP2000555907A
Publication Date:
January 16, 2008
Filing Date:
June 11, 1999
Export Citation:
Assignee:
Basilea Pharmaceutica AG
International Classes:
C07D501/40; A61K31/545; A61K31/546; A61P31/04; C07D501/00; C07D501/04; C07D501/06; C07D501/24; C07D501/46; C07D501/50; C07D501/56
Domestic Patent References:
| JP7179472A | ||||
| JP5194533A | ||||
| JP52053890A |
Attorney, Agent or Firm:
Hajime Tsukuni
Fumio Shinoda
Fumio Shinoda