Patent ID: 6090808
Filing Date: 2000-07-18
Classification: A61P,C07D

Abstract:
A dimeric 4-phenylpiperidine, 4-phenyl-1,2,3,6-tetrahydropyridine, or 4-phenylpiperazine compound having the formula: ##STR6## wherein n is 1-5;one or two of Z.sup.1, R.sup.1 to R.sup.4 are fluoro and the others are hydrogen;R.sup.5 and R.sup.6 are independently hydrogen, or C.sub.1-6 alkyl;X is (CH.sub.2).sub.m, m being 0 or 1; NR.sup.7, where R.sup.7 is H, C.sub.1-6 alkyl, or phenyl; or CR.sup.8 R.sup.9, where R.sup.8 and R.sup.9 are independently selected from the group consisting of hydroxy and the substituents defined under R.sup.7 ;Z.sup.2 is a bond; andY is N, CH or C; and the dotted line indicates an optional bond which is present when Y is C; or an acid addition salt thereof.