申请人:PFIZER INC.
公开号:EP0441506A2
公开(公告)日:1991-08-14
3-Piperidino-1-chromanol derivatives and analogs having the formula
wherein
A and B are taken together and are -CH₂CH₂- or A and B are taken separately and are each H;
X is CH₂ or O,
X¹ is H or OH;
Z is H, F, Cl, Br or OH;
Z¹ is H, F, Cl, Br or (C₁-C₃)alkyl;
n is 0 or 1; and
m is 0 or an integer from 1 to 6;
pharmaceutical compositions thereof; methods of treating CNS disorders therewith; and intermediates useful in the preparation of said compounds.
式中的 3-哌啶基-1-色醇衍生物及类似物
其中
A 和 B 合起来是-CH₂CH₂-,或 A 和 B 分开来各自是 H;
X 是 CH₂ 或 O、
X¹ 是 H 或 OH;
Z 是 H、F、Cl、Br 或 OH;
Z¹ 是 H、F、Cl、Br 或 (C₁-C₃)烷基;
n 是 0 或 1;以及
m 是 0 或 1 至 6 的整数;
其药物组合物;用其治疗中枢神经系统疾病的方法;以及用于制备上述化合物的中间体。