| 发明名称 |
VERFAHREN ZUR HERSTELLUNG VON 14,15-METHYLENDERIVATEN DER OESTRANREIHE |
| 摘要 |
Compounds of the general formula <IMAGE> in which R' is hydrogen or a methyl radical; R is a hydroxyl, acetoxy, arylaminocarbonyloxy, alkylaminocarbonyloxy radical; Z is hydrogen or a lower alkyl, or R and Z together are oxygen. These compounds exhibit a very favorable separation of desirable contraceptive and undesirable uterine and antigonadotrophic properties. |
| 申请公布号 |
DE2911612(A1) |
申请公布日期 |
1980.01.10 |
| 申请号 |
DE19792911612 |
申请日期 |
1979.03.24 |
| 申请人 |
VEB JENAPHARM |
发明人 |
PONSOLD,KURT,PROF.DR.;PROUSA,RICHARD,DIPL.-CHEM.;OETTEL,MICHAEL,DR.;STRECKE,JOACHIM,DIPL.-LANDW.DR.;HOFFMANN,HERBERT,DR. |
| 分类号 |
C07J1/00;A61K31/565;A61P5/08;A61P5/24;C07J53/00;(IPC1-7):C07J1/00 |
主分类号 |
C07J1/00 |
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