Title:
ORGANIC COMPOUND*ITS MANUFACTURE AND PHARMACEUTICAL COMPOSITION CONTAINING IT
Document Type and Number:
Japanese Patent JPS54122265
Kind Code:
A
Abstract:
This invention relates to novel dermatologically active androstadienes of the formula
wherein M is a benzyl, phenethyl, methylbenzyl, dimethylbenzyl, chlorobenzyl or dichlorobenzyl group or an alkyl group having from 1 to 8 carbon atoms,
X is a hydrogen or fluorine atom,
Y is an oxygen atom, or, provided that X is a hydrogen atom, Y can also be (H, H),
and n is 1 or 2,
to processes for their preparation, and to pharmaceutical compositions containing them; and also to related androstadienes useful as intermediates in their preparation.
The novel compounds of the formula IA can be used in particular in the treatment of acne.
Inventors:
MAIKERU JIEI GURIIN
ROBAATO TEIBERI
ROBAATO TEIBERI
Application Number:
JP2063779A
Publication Date:
September 21, 1979
Filing Date:
February 23, 1979
Export Citation:
Assignee:
SCHERICO LTD
International Classes:
A61K31/565; A61K31/58; A61P17/00; C07J31/00; C07J71/00; (IPC1-7): A61K31/565; A61K31/58; C07J31/00; C07J71/00