Indane derivatives, processes for preparing the same and synthetic intermediate of the same
申请人:TANABE SEIYAKU CO., LTD.
公开号:EP0661274A1
公开(公告)日:1995-07-05
Disclosed are an indane compound represented by the formula:
wherein R¹ is aryl, lower alkyl, cycloalkyl, halogeno-lower alkyl, lower alkenyl, phenyl-substituted lower alkenyl, monocyclic or bicyclic aromatic heterocyclic having N, O or S as a hetero atom, lower alkoxy, phenoxy, lower alkylamino, lower alkenylamino, phenylamino, lower alkyl substituted by monocyclic or bicyclic aromatic heterocyclic having N, O or S as a hetero atom, or lower alkenyloxy; R² is H or lower alkyl; X is carbonyl or thiocarbonyl; Alk is single bonding arm or lower alkylene; and the dotted line is presence or absence of a double bond,
or a pharmaceutically acceptable salt thereof, processes for preparing the same and a synthetic intermediate thereof.
本发明公开了一种由式表示的茚满化合物:
其中R¹是芳基、低级烷基、环烷基、卤代低级烷基、低级烯基、苯基取代的低级烯基、杂原子为N、O或S的单环或双环芳香杂环基、低级烷氧基、苯氧基、低级烷氨基、低级烯氨基、苯氨基、被杂原子为N、O或S的单环或双环芳香杂环基取代的低级烷基或低级烯氧基;R² 是 H 或低级烷基;X 是羰基或硫代羰基;Alk 是单键臂或低级亚烷基;虚线表示存在或不存在双键、
或其药学上可接受的盐、制备方法及其合成中间体。