申请人:Yoshitomi Pharmaceutical Industries, Ltd.
公开号:EP0068331A1
公开(公告)日:1983-01-05
There are disclosed tetrahydrofuran compounds and analogs thereof of the formula:
and pharmaceutically acceptable acid addition salts thereof, wherein X is oxygen or sulfur, R1 and R2 are each hydrogen, halogen, lower alkyl or lower alkoxy, and Am is a group of the formula:
wherein Z is oxygen or sulfur, R3 is hydrogen or halogen, R4 is hydrogen, lower alkyl or phenyl which may be substituted by 1 to 3 substituents at any position(s) on the phenyl nucleus, each substituent being independently selected from halogen, lower alkyl and lower alkoxy, and R5 is hydrogen or lower alkyl. Such compounds are useful as neuroleptics.
公开了式中的四氢呋喃化合物及其类似物:
及其药学上可接受的酸加成盐,其中 X 是氧或硫,R1 和 R2 分别是氢、卤素、低级烷基或低级烷氧基,Am 是式中的基团:
其中 Z 是氧或硫;R3 是氢或卤素;R4 是氢、低级烷基或苯基,苯基可在苯基核的任意位置上被 1 至 3 个取代基取代,每个取代基独立地选自卤素、低级烷基和低级烷氧基;R5 是氢或低级烷基。此类化合物可用作神经抑制剂。