Arylpiperazinylalkoxy derivatives of cyclic imides
AssigneeHoechst-Roussel Pharmaceuticals Inc.
InventorsNicholas J. Hrib, John G. Jurcak
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Abstract
There are disclosed compounds of the formula ##STR1## wherein the group A is ##STR2## where R.sub.1 and R.sub.2 are each independently hydrogen or loweralkyl, or R.sub.1 +R.sub.2 =(CH.sub.2).sub.m, m being 2 to 6, p is 1 or 2, and each X is independently hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro, amino, loweralkylamino, diloweralkylamino, trifluoromethyl or loweralkylthio; W is O, H.sub.2 or [H, OH]; n is 2, 3 or 4; and R.sub.3 is ##STR3## where q is 1 or 2 and each Y is independently hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro, amino, loweralkylamino, diloweralkylamino, trifluoromethyl or loweralkylthio, which are useful as antipsychotic, anxiolytic and analgesic agents.
Claims48
A compound of the formula ##STR13## wherein the group A is ##STR14## where R.sub.1 and R.sub.2 are each independently hydrogen or loweralkyl, or R.sub.1 +R.sub.2 =(CH.sub.2).sub.m, m being 2 to 6;
- p is 1 or 2, and each X is independently hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro, amino, loweralkylamino, diloweralkylamino, trifluoromethyl or loweralkylthio;
- W is O, H.sub.2 or [H, OH];
- n is 2, 3 or 4;
- and R.sub.3 is ##STR15## where q is 1 or 2 and each Y is independently hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro, amino, loweralkylamino, diloweralkylamino, trifluoromethyl or loweralkylthio;
- or a pharmaceutically acceptable acid addition salt thereof.
Dependencies are inferred from the claim text.