The present invention concerns benzodioxane-piperidine with general formula I:
wherein notably:
R1 represents one or more identical or different substituent(s) on the benzene ring, each independently representing a hydrogen or halogen atom, or a C
1-4
alkyl group, or a C
1-4
alkoxy group or a C
1-4
hydroxyalkyl group or a C
1-4
alkylcarbonyl or an alkoxycarbonyl group or an OH group or an SO2R group with R alkyl, or a CN group, or a CF3 group, or an OCF 3 group;
n=1, 2 or 3;
m=0 or 1, and
R2 represents one or more identical or different substituent(s) on the oxazolidinone or morpholinone ring, each independently representing:
a hydrogen atom, a C
1-4
alkyl group, or a C
1-4
alkoxy group, or a C
1-4
hydroxyalkyl group, or an alkylcarbonyl group, or an alkoxycarbonyl group, or an alkoxyphenyl group.
本发明涉及具有通式I的
苯二
氧杂
环戊二酮:
其中特别地:
R1代表
苯环上一个或多个相同或不同的取代基,每个独立地代表
氢或卤素原子,或C1-4烷基,或C1-4烷
氧基,或C1-4羟基烷基,或C1-4烷基羰基,或烷
氧羰基,或OH基,或SO2R基,其中R是烷基,或CN基,或
CF3基,或O 基;
n=1, 2或3;
m=0或1,以及
R2代表
噁唑烷
酮或
吗啉酮环上一个或多个相同或不同的取代基,每个独立地代表:
氢原子,C1-4烷基,或C1-4烷
氧基,或C1-4羟基烷基,或烷基羰基,或烷
氧羰基,或烷
氧基
苯基。