Title:
THIENOTHIEPIN OR OXEPIN DERIVATIVES
Document Type and Number:
Japanese Patent JPS5283591
Kind Code:
A
Abstract:
PURPOSE: Thionothiepin or oxepin derivatives of formula II(R1 and R2 are H, lower alkyl; Y is O,S; A is thiophene ring); for example, 4,10-dihydro10-oxobenzo[b] thieno[2,3-e] oxepin-7-acetic acid.
Inventors:
TAGAWA HIROAKI
UENO KATSUJIROU
DOUMORI RENZOU
UENO KATSUJIROU
DOUMORI RENZOU
Application Number:
JP20176A
Publication Date:
July 12, 1977
Filing Date:
January 01, 1976
Export Citation:
Assignee:
DAIICHI SEIYAKU CO
International Classes:
C07D495/04; A61K31/38; A61P7/02; A61P25/04; A61P29/00; C07D313/00; C07D333/00; C07D337/00; (IPC1-7): A61K31/38; C07D313/00; C07D333/00; C07D337/00; C07D495/04