abstract |
Novel azetidines of the formula: <IMAGE> wherein R<1> and R<2> are H, F, Cl, Br, alkyl, alkoxy or cyano; R<3> is cycloalkylalkyl or substituted arylalkyl, optionally substituted with H, Cl, F, Br, alkyl or alkoxy; n=0-2; m=0-2; and X is CO or CH(OH), and salts thereof are useful as antipsychotic and antidyskinetic agents. |