Title:
【発明の名称】17α-シアノメチルエストラ-4,9-ジエン誘導体、その製造方法および該化合物を含有する医薬品
Document Type and Number:
Japanese Patent JP2834721
Kind Code:
B2
Abstract:
3-(Oxo or imino)-17 alpha -cyanomethylestra-4,9-diene 17 beta ethers and esters (I) are new: R1 = Me or Et; R2 = 1-10C alkyl, 1-10C acyl or trialkylsilyl; R3 = O or NOR; R = H; 1-10C acyl, 1-10C alkyl, sulphamoyl, or alkyl- or trialkylsilyl.
Inventors:
GERUHARUTO TAIHIMYURAA
GERUTO MYURAA
JIIKUFURITO SHUBARUTSU
BERUNTO UNDOICHU
HARII HENKERU
RONARUDO GEBIIRU
GYUNTAA KAUFUMAN
DORISU HYUBURAA
MIHYAERU OETERU
GERUTO MYURAA
JIIKUFURITO SHUBARUTSU
BERUNTO UNDOICHU
HARII HENKERU
RONARUDO GEBIIRU
GYUNTAA KAUFUMAN
DORISU HYUBURAA
MIHYAERU OETERU
Application Number:
JP34122796A
Publication Date:
December 14, 1998
Filing Date:
December 20, 1996
Export Citation:
Assignee:
IENAFUARUMU GMBH
International Classes:
A61P13/02; A61P15/00; A61P35/00; A61P43/00; A61K31/565; C07J41/00; C07J75/00; (IPC1-7): C07J41/00; A61K31/565; C07J75/00
Attorney, Agent or Firm:
Nobuto Watanabe (1 person outside)