申请人:Abbott Laboratories
公开号:US03932432A1
公开(公告)日:1976-01-13
Alkylphenyl benzopyranopyridines represented by the formula ##SPC1## Where R.sub.1 is hydrogen, loweralkyl, loweralkanoyl, cycloalkylloweralkyl, cycloalkylloweralkanoyl, loweralkenyl, loweralkynyl, haloloweralkenyl, phenylloweralkyl, phenylloweralkenyl or phenylloweralkynyl; R.sub.2 is loweralkyl; R.sub.3 is hydrogen; Y is a straight or branched chain alkylene group having from one to ten carbon atoms; and each R.sub.4 and R.sub.5 and R.sub.6 are the same or different members of the group consisting of hydrogen, halo, trifluoromethyl or loweralkyl; and the pharmaceutically acceptable salts thereof.
公式为##SPC1##的烷基苯并吡啶烷酮衍生物,其中R.sub.1为氢,低碳烷基,低碳酰基,环烷基低碳烷基,环烷基低碳酰基,低碳烯基,低碳炔基,卤代低碳烯基,苯基低碳烷基,苯基低碳烯基或苯基低碳炔基;R.sub.2为低碳烷基;R.sub.3为氢;Y为一条直链或支链烷基,含有1至10个碳原子;每个R.sub.4和R.sub.5和R.sub.6均为氢、卤素、三氟甲基或低碳烷基中的相同或不同成员;以及其药学上可接受的盐。