申请人:Kefalas A/S
公开号:US04136193A1
公开(公告)日:1979-01-23
The present invention relates to phthalans of the following general formula: ##STR1## wherein R.sup.1 and R.sup.2 each represents halogen, a trifluoromethyl group, a cyano group or R--CO-- wherein R is an alkyl-radical with from 1-4 C-atoms inclusive, as well as acid addition salts thereof with pharmaceutically acceptable acids.
本发明涉及以下一般式的邻苯二甲酸酯:##STR1## 其中R.sup.1和R.sup.2分别代表卤素、三氟甲基基团、氰基或R--CO--,其中R是具有1-4个碳原子的烷基基团,以及其与药用可接受酸形成的酸盐。