EP 0673251 A1 19950927 - 17 SUBSTITUTED ACYL-3-CARBOXY 3,5-DIENE STEROIDALS AS 5-ALPHA-REDUCTASE INHIBITORS.

Title (en)

17 SUBSTITUTED ACYL-3-CARBOXY 3,5-DIENE STEROIDALS AS 5-ALPHA-REDUCTASE INHIBITORS.

Title (de)

17 SUBSTITUIERTE ACYL-3-CARBOXY 3,5-DIEN STEROIDE ALS 5-ALPHA-REDUKTASE INHIBITOREN.

Title (fr)

STEROIDES 17 SUBSTITUTES ACYLE-3-CARBOXY 3,5-DIENE EN TANT QU'INHIBITEURS DE 5-ALPHA-REDUCTASE.

Publication

EP 0673251 A1 19950927 (EN)

Application

EP 94901600 A 19931118

Priority

GB 9224213 A 19921118
GB 9316954 A 19930814
US 9311225 W 19931118

Abstract (en)

[origin: WO9411386A1] Invented are 17 alpha and 17 beta -substituted acyl-3-carboxy-3,5-diene analogues of steroidal synthetic compounds, pharmaceutical compositions containing these compounds, and methods for using these compounds to inhibit steroid 5- alpha -reductase. Also invented are intermediates and processes used in preparing these compounds.

IPC 1-7

A61K 31/56; C07J 3/00; C07J 41/00; C07J 43/00

IPC 8 full level

A61K 31/56 (2006.01); A61P 5/00 (2006.01); C07J 1/00 (2006.01); C07J 3/00 (2006.01); C07J 5/00 (2006.01); C07J 7/00 (2006.01); C07J 9/00 (2006.01); C07J 15/00 (2006.01); C07J 17/00 (2006.01); C07J 31/00 (2006.01); C07J 33/00 (2006.01); C07J 41/00 (2006.01); C07J 43/00 (2006.01); C07J 75/00 (2006.01)

IPC 8 main group level

A61K (2006.01); C07J (2006.01)

CPC (source: EP)

A61P 5/00 (2017.12); C07J 1/0014 (2013.01); C07J 3/00 (2013.01); C07J 3/005 (2013.01); C07J 9/00 (2013.01); C07J 9/005 (2013.01); C07J 31/006 (2013.01); C07J 41/0066 (2013.01); C07J 41/0094 (2013.01); C07J 43/003 (2013.01)

Designated contracting state (EPC)

BE CH DE FR GB IT LI NL

DOCDB simple family (publication)

WO 9411386 A1 19940526; AP 9300589 A0 19940131; AU 5613394 A 19940608; AU 5671794 A 19940608; CA 2149427 A1 19940526; CN 1101914 A 19950426; CN 1101916 A 19950426; EP 0669932 A1 19950906; EP 0669932 A4 19951025; EP 0673251 A1 19950927; EP 0673251 A4 19951025; IL 107611 A0 19940227; JP H08503471 A 19960416; MA 23036 A1 19940701; MX 9307203 A 19940729; NZ 258723 A 19961220; SI 9300601 A 19940630; WO 9411004 A1 19940526

DOCDB simple family (application)

US 9311241 W 19931118; AP 9300589 A 19931115; AU 5613394 A 19931118; AU 5671794 A 19931118; CA 2149427 A 19931118; CN 93114775 A 19931118; CN 93121434 A 19931118; EP 94901600 A 19931118; EP 94902307 A 19931118; IL 10761193 A 19931115; JP 51249994 A 19931118; MA 23342 A 19931117; MX 9307203 A 19931117; NZ 25872393 A 19931118; SI 9300601 A 19931118; US 9311225 W 19931118