发明授权
- 专利标题： 13-alkyl-11.beta.-phenylgonanes
- 专利标题（中）： 13-烷基-11β-苯并二氢呋喃
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申请号： US374809申请日： 1989-07-03
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公开(公告)号： US5273971A公开(公告)日： 1993-12-28
- 发明人: Stefan Scholz , Eckhard Ottow , Guenter Neef , Walter Elger , Sybille Beier , Krzysztof Chwalisz
- 申请人： Stefan Scholz , Eckhard Ottow , Guenter Neef , Walter Elger , Sybille Beier , Krzysztof Chwalisz
- 申请人地址： DEX Berlin and Bergkamen
- 专利权人： Schering Aktiengesellschaft
- 当前专利权人： Schering Aktiengesellschaft
- 当前专利权人地址： DEX Berlin and Bergkamen
- 优先权： DEX3822770 19880701
- 主分类号： A61K31/58
- IPC分类号： A61K31/58 ; A61K31/00 ; A61K31/585 ; A61P5/00 ; A61P5/36 ; A61P35/00 ; C07J1/00 ; C07J3/00 ; C07J5/00 ; C07J7/00 ; C07J9/00 ; C07J15/00 ; C07J17/00 ; C07J21/00 ; C07J33/00 ; C07J41/00 ; C07J43/00 ; C07J51/00 ; C07J71/00
摘要：
There are provided 13-alkyl-11beta-phenyl-gonanes of formula I ##STR1## wherein Z is an oxygen atom or N--OH;R.sup.2 is alpha- or beta-position methyl or ethyl;R.sup.1 is selected from heteroaryl radicals, cycloalkyl radicals, cycloalkenyl radicals, aryl radicals, alkenyl radicals, and alkyl radicals where R.sup.2 is in the alpha-position and an ethyl radical where R.sup.2 is in the beta-position; andR.sup.3 and R.sup.4 are selected from one of two different groups of substituent pairs, the group from which the selection is made being determined by the position of R.sup.2.
公开/授权文献
- US6094798A Component made from a metallic foam material 公开/授权日：2000-08-01
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