Title:
【発明の名称】新規な抗微生物キノロニルラクタムエステル
Document Type and Number:
Japanese Patent JPH03502933
Kind Code:
A
Abstract:
Antimicrobial quinolonyl lactam esters comprising a lactam-containing moiety linked, by an ester group, to the 3-carboxy group of a quinolone moiety. These compounds are of the formula: wherein (1) R<3>, R<4>, and R<5>, together with bonds "a" and "b", form certain lactam-containing moieties similar to those known in the art to have antimicrobial activity; and (2) A, R<6>, R<7>, and R<8> form any of a variety of quinolone or napthyridine structures similar to those known in the art to have antimicrobial activity. y
Inventors:
Dimas, Thomas Prosser, Junior
White, ronald eugene
White, ronald eugene
Application Number:
JP51160689A
Publication Date:
July 04, 1991
Filing Date:
October 24, 1989
Export Citation:
Assignee:
NORWICH EATON PHARMACEUTICALS, INC.
International Classes:
A61K31/397; A61K31/40; A61K31/43; A61K31/47; A61P31/04; C07D401/12; C07D417/14; C07D463/00; C07D477/00; C07D477/10; C07D487/04; C07D498/04; C07D499/00; C07D499/87; C07D505/00; C07D507/00; C07D513/04; C07D519/00; C07D519/06; (IPC1-7): A61K31/40; A61K31/43; A61K31/47; C07D477/00; C07D498/04; C07D499/00; C07D519/00
Attorney, Agent or Firm:
Kazuo Sato (2 outside)