申请人:Sumitomo Chemical Company, Limited
公开号:US04085210A1
公开(公告)日:1978-04-18
Novel morpholine compounds of the formula: ##STR1## wherein R.sub.1 represents hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 represents hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.5 alkenyl, C.sub.3 -C.sub.5 alkynyl, aryl-(C.sub.1 -C.sub.4)alkyl, (C.sub.3 -C.sub.6)cycloalkyl(C.sub.1 -C.sub.4)alkyl, polyhalo(C.sub.2 -C.sub.4)alkyl or hydroxy(C.sub.2 -C.sub.4)alkyl, A represents straight or branched C.sub.2 -C.sub.4 alkylene, B represents a divalent radical selected from the group consisting of --CH.sub.2 --CH.sub.2 --, --CH.dbd.CH--, ##STR2## --CH.sub.2 --O--, --CH.sub.2 --S--, --S-- and --O--, >D --E-- represents a trivalent radical selected from the group consisting of >CH--CH.sub.2 -- and >C.dbd.CH-- and C.sub.1 and C.sub.2 each represent 1,2-phenylene optionally substituted with one or more substituents selected from the group consisting of halogen, C.sub.1 -C.sub.4 alkyl and C.sub.1 -C.sub.4 alkoxy, and their non-toxic salts, which are useful as antidepressants and can be produced by various methods.
新型吗啡啉化合物的化学式:##STR1## 其中 R.sub.1 代表氢或C.sub.1 -C.sub.4烷基,R.sub.2 代表氢,C.sub.1 -C.sub.4烷基,C.sub.3 -C.sub.5烯基,C.sub.3 -C.sub.5炔基,芳基-(C.sub.1 -C.sub.4)烷基,(C.sub.3 -C.sub.6)环烷基(C.sub.1 -C.sub.4)烷基,多卤(C.sub.2 -C.sub.4)烷基或羟基(C.sub.2 -C.sub.4)烷基,A代表直链或分支C.sub.2 -C.sub.4烷基,B代表从--CH.sub.2 --CH.sub.2 --,--CH.dbd.CH--,##STR2## --CH.sub.2 --O--,--CH.sub.2 --S--,--S--和--O--中选择的二价基团,>D --E--代表从>CH--CH.sub.2 --和>C.dbd.CH--中选择的三价基团,C.sub.1和C.sub.2各代表1,2-苯基,可选地取代一个或多个取代基,所述取代基选择自卤素,C.sub.1 -C.sub.4烷基和C.sub.1 -C.sub.4烷氧基,以及它们的无毒盐,可用作抗抑郁药,并可通过各种方法制备。