发明授权
- 专利标题： Cis, endo-2-azabicycloalkane-3-carboxylic acid derivatives
- 专利标题（中）： Cis，内-2-氮杂双环链烷-3-羧酸衍生物
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申请号： US202478申请日： 1994-02-28
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公开(公告)号： US5550255A公开(公告)日： 1996-08-27
- 发明人: Hansj org Urbach , Rainer Henning , Winfried Hertzsch
- 申请人： Hansj org Urbach , Rainer Henning , Winfried Hertzsch
- 申请人地址： DEX Frankfurt am Main
- 专利权人： Hoechst Aktiengesellschaft
- 当前专利权人： Hoechst Aktiengesellschaft
- 当前专利权人地址： DEX Frankfurt am Main
- 优先权： DEX3431541.1 19840828
- 主分类号： C07D209/42
- IPC分类号： C07D209/42 ; A61K31/40 ; C07D207/42 ; C07D209/02 ; C07D209/52 ; A61K31/405
摘要：
The invention relates to compounds of the formula I ##STR1## in which n is 1, 2 or 3,Z.sup.1 and Z.sup.2, and Z.sup.3 and Z.sup.4, in each case together represent a chemical bond orZ.sup.1, Z.sup.2, Z.sup.3 and Z.sup.4 in each case represent hydrogen,Z.sup.1 and Z.sup.2 being in the cis configuration relative to one another and the COR.sup.1 group on C atom 3 being in the endo configuration relative to the bicyclic ring system,R.sup.1 denotes hydroxyl, alkoxy, aralkoxy, amino, alkylamino or dialkylamino andR.sup.2 denotes hydrogen, alkyl, aryl, aralkyl, cycloalkyl or alkylcycloalkyl,processes for their preparation and their use.
公开/授权文献
- US6028204A Process for preparing phthalides 公开/授权日：2000-02-22
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