发明授权
- 专利标题: Novel 6, 16-dimethylcorticoids, their preparation and use
- 专利标题(中): 新型6,16-二甲基皮质类固醇,其制备和用途
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申请号: US515243申请日: 1983-07-19
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公开(公告)号: US4555507A公开(公告)日: 1985-11-26
- 发明人: Klaus Annen , Henry Laurent , Helmut Hofmeister , Rudolf Wiechert , Michael Toepert , Hans Wendt
- 申请人: Klaus Annen , Henry Laurent , Helmut Hofmeister , Rudolf Wiechert , Michael Toepert , Hans Wendt
- 申请人地址: DEX Berlin
- 专利权人: Schering Aktiengesellschaft
- 当前专利权人: Schering Aktiengesellschaft
- 当前专利权人地址: DEX Berlin
- 优先权: DEX3227312 19820719
- 主分类号: A61K31/57
- IPC分类号: A61K31/57 ; A61P17/00 ; A61P29/00 ; C07J5/00 ; C07J7/00 ; C07J21/00 ; C07J71/00
摘要:
Compounds of Formula I ##STR1## wherein the bond is a single bond or a double bond,X is hydrogen, flourine, chlorine, or bromine,R.sub.1 is formyl, alkanoyl or alkoxyalkyl each of which contains 2-8 carbon atoms, or benzoyl, andY is chlorine, hydroxy, formyl, alkanoyloxy of 2-8 carbon atoms, or benzoyloxy,have valuable anti-inflammatory properties.
公开/授权文献
- US5729763A Data storage system 公开/授权日:1998-03-17