申请人:Societe Generale de Recherches et d'Applications Scientifiques "Sogeras"
公开号:US03984411A1
公开(公告)日:1976-10-05
Compounds having the formula ##SPC1## Process for the preparation of such compounds which comprises reacting a pound having the formula: ##SPC2## Medicaments containing a compound of formula (I) or a salt thereof with a pharmaceutically acceptable acid; compounds of formula: ##SPC3## Wherein R represents alkyl or alkoxy having 1 to 4 carbon atoms, benzyl, p-chlorophenyl or p-chlorophenoxy and compounds of formula: ##SPC4## Wherein R represents alkoxy having 2 to 4 carbon atoms, p-chlorophenyl or p-chlorophenoxy.
具有化学式##SPC1##的化合物。制备这些化合物的方法包括反应具有以下化学式的化合物:##SPC2##含有化学式(I)的化合物或其与药用酸盐;化学式:##SPC3##其中R代表1至4个碳原子的烷基或烷氧基,苄基,对氯苯基或对氯苯氧基;化学式:##SPC4##其中R代表2至4个碳原子的烷氧基,对氯苯基或对氯苯氧基。