Title:
DD HOMOOSUTEROIDONO SEIHO
Document Type and Number:
Japanese Patent JPS5154545
Kind Code:
A
Abstract:
D-Homo-21-carboxylic acids of the formula the represents a single bond or a double bond; X is a hydrogen atom, a fluorine atom, or methylene; Y is a hydrogen atom, a fluorine atom, or a chlorine atom; Z is methylene, carbonyl, beta -hydroxymethylene, a beta -alkanoyloxymethylene or when Y is a chlorine atom, also beta -fluoromethylene or beta -chloromethylene; R1 is a hydrogen atom or methyl; and R2 is a hydrogen atom, hydroxy or alkanoyloxy; and their physiologically acceptable salts with bases and the 21-esters thereof, possess topical anti-inflammatory activity.
Inventors:
ROOBERUTO TSUEE NIKORUZON
URURITSUHI KERUPU
RUUDORUFU UIIHIERUTO
URURITSUHI KERUPU
RUUDORUFU UIIHIERUTO
Application Number:
JP10755375A
Publication Date:
May 13, 1976
Filing Date:
September 04, 1975
Export Citation:
Assignee:
SCHERING AG
International Classes:
A61K31/21; C07J63/00; A61K31/185; (IPC1-7): A61K31/19; A61K31/215; C07J63/00