(1-Arylcyclobutyl) (heterocyclyl) methylamine compounds, their preparation and their use as therapeutic agents
申请人:The Boots Company PLC
公开号:EP0108488A1
公开(公告)日:1984-05-16
Compounds of formula I
in which R, is a heterocyclic ring containing one or more heteroatoms selected from N, 0 and S;
in which R2 is H, a straight or branched chain alkyl group containing 1 to 4 carbon atoms, an alkenyl group containing 3 to 6 carbon atoms, an alkynyl group containing 3 to 6 carbon atoms or a cycloalkyl group containing 3 to 7 carbon atoms;
in which R3, is H, a straight chain alkyl group containing 1 to 3 carbon atoms or a formyl group
in which R4' R5 and R6 which may be the same or different, are H, halo, trifluoromethyl, hydroxy, an alkyl group containing 1 to 3 carbon atoms, an alkoxy group containing 1 to 3 carbon atoms, an alkylthio group containing 1 to 3 carbon atoms, phenyl or R4 and R5, together with the carbon atoms to which they are attached, form an optionally substituted second benzene ring; and their pharmaceutically acceptable salts have utility in the treatment of depression. Pharmaceutical compositions and processes for the preparation of compounds of formula I are disclosed.
式 I 的化合物
其中 R 是杂环,含有一个或多个选自 N、0 和 S 的杂原子;
其中 R2 是 H、含 1 至 4 个碳原子的直链或支链烷基、含 3 至 6 个碳原子的烯基、含 3 至 6 个碳原子的炔基或含 3 至 7 个碳原子的环烷基;
其中 R3 为 H、含 1 至 3 个碳原子的直链烷基或甲酰基
其中R4' R5和R6可以相同或不同,它们是H、卤素、三氟甲基、羟基、含1至3个碳原子的烷基、含1至3个碳原子的烷氧基、含1至3个碳原子的烷硫基、苯基或R4和R5与它们所连接的碳原子一起形成任选取代的第二苯环;它们的药学上可接受的盐类在治疗抑郁症方面具有实用价值。公开了制备式 I 化合物的药物组合物和工艺。