申请人:G. D. Searle & Co.
公开号:US04149006A1
公开(公告)日:1979-04-10
The present invention encompasses compounds of the formula: ##STR1## wherein n is 0 or 1; Y represents ethylene or vinylene; R represents hydrogen or lower alkyl having 1-7 carbon atoms; R', R", R'" each individually represent hydrogen or methyl; Ar represents phenyl, halosubstituted phenyl, alkyl substituted phenyl wherein the alkyl contains 1-4 carbon atoms, alkoxy substituted phenyl wherein the alkoxy contains 1-4 carbon atoms, trifluoromethylphenyl, or biphenyl; and the wavy line indicates R or S stereochemistry.
本发明涵盖了以下化合物的公式:##STR1## 其中n为0或1;Y代表乙烯或乙烯基;R代表氢或具有1-7个碳原子的较低烷基;R'、R"、R'"分别代表氢或甲基;Ar代表苯基、卤代苯基、烷基取代苯基,其中烷基含有1-4个碳原子,烷氧基取代苯基,其中烷氧基含有1-4个碳原子,三氟甲基苯基,或联苯;波浪线表示R或S立体化学。