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Patent Searching and Data


Title:
HYDRAZIDE COMPOUND
Document Type and Number:
Japanese Patent JPS6289670
Kind Code:
A
Abstract:
This invention relates to 8-chlorodibenz[b,f][1,4] oxaze- pine-10(11H)-carboxylic acid, 2-[(substituted phenylsulfinyl)alkanoyl]hydrazides and 8-chlorodibenz[b,f][1,4]oxazepine-10(11H)-carboxylic acid, 2-[(substituted phenylsulfonyl)alkanoyl]hydrazides that are useful as prostaglandin antagonists and analgesic agents. This invention also relates to 8-chlorodi- benz[b,f][1,4]oxazepine-10(11H)-carboxyfic acid, 2-[(substituted phenylthio]alkanoyl]hydrazides that are useful as intermediates in the preparation of the corresponding sulfinyl and sulfonyl compounds.

Inventors:
RICHIYAADO OOGASUTO MIYUURAA
Application Number:
JP20260186A
Publication Date:
April 24, 1987
Filing Date:
August 28, 1986
Export Citation:
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Assignee:
SEARLE & CO
International Classes:
A61K31/55; A61P25/04; A61P43/00; C07D267/20; (IPC1-7): A61K31/55; C07D267/20
Attorney, Agent or Firm:
Asamura Akira