申请人:Egyt Gyogyszervegyeszeti Gyar
公开号:US04419355A1
公开(公告)日:1983-12-06
The invention relates to new condensed as-triazine derivatives of the general formula (I) ##STR1## wherein Z represents a buta-1,3-dienyl group or a group of the formula (a), (b), (c) or (d) ##STR2## R.sub.1 denotes a C.sub.1-10 alkyl group, an oxo group or a C.sub.6-10 aryl or C.sub.6-10 aryl-(C.sub.1-3 alkyl) group optionally substituted by one or more identical or different substituents selected from the group consisting of amino, nitro, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, hydroxy and halogen, R.sub.2 stands for hydrogen, C.sub.1-10 alkyl or amino, R.sub.3 represents hydrogen, C.sub.1-10 alkyl or C.sub.6-10 aryl or C.sub.6-10 aryl-(C.sub.1-3 alkyl) optionally substituted by one or more identical or different substituents selected from the group consisting of nitro, amino, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, hydroxy and halogen, X.sup.- denotes an anion, and n is 0 or 1, with the proviso that if n is O, R.sub.1 is other than an oxo group and R.sub.1 ' and R.sub.2 ' form together a double bond, and with the further provisos that if n is 1, R.sub.1 represents an oxo group and the symbols R.sub.1 ' and R.sub.2 ' are not present, and if Z is a buta-1,3-dienyl group and R.sub.1 denotes an oxo group, R.sub.3 is other than unsubstituted phenyl. The new compounds of the general formula (I) can be prepared by cyclizing the compounds of the general formula (II) or (V), wherein R.sub.1, Z, R.sub.3 and X.sup.- have the above defined meanings, R.sub.4 is a leaving group and R.sub.7 represents hydrogen or C.sub.1-10 alkyl. The new compounds of the general formula (I) possess a valuable antidepressant effect and can advantageously be used in the therapy.
本发明涉及一种新的紧缩三嗪衍生物,其通式为(I):
其中Z代表丁二烯基团或式(a)、(b)、(c)或(d)的基团:
R1表示C1-10烷基、氧代基或C6-10芳基或C6-10芳基-(C1-3烷基)基团,可选地被一个或多个相同或不同的取代基所取代,所述取代基选自氨基、硝基、C1-6烷基、C1-6烷氧基、羟基和卤素的群,R2代表氢、C1-10烷基或氨基,R3代表氢、C1-10烷基或C6-10芳基或C6-10芳基-(C1-3烷基)基团,可选地被一个或多个相同或不同的取代基所取代,所述取代基选自硝基、氨基、C1-6烷基、C1-6烷氧基、羟基和卤素的群,X-代表阴离子,n为0或1,但须注意,如果n为0,R1不是氧代基,R1'和R2'组成双键;如果n为1,R1表示氧代基,符号R1'和R2'不存在;如果Z为丁二烯基团且R1表示氧代基,则R3不是未取代的苯基。通式(I)的新化合物可通过将通式(II)或(V)的化合物环化制备而成,其中R1、Z、R3和X-具有上述定义的含义,R4是一个离去基团,R7代表氢或C1-10烷基。通式(I)的新化合物具有有价值的抗抑郁作用,可优选地用于治疗。