4'-Fluoro-4-[4-(.alpha.-hydroxy-aralkyl)-piperidino]-butyrophenones, preferably those of the formula ##SPC1## m = 0 to 2, n = 0 to 7, (m+n) = 1 to 7, X = H or OH, R.sub.1, R.sub.2 = H, alkyl, alkoxy, halo or CF.sub.3, and salts thereof are neuroleptic agents.
4'-
氟-4-[4-(.alpha.-羟基芳基)-
哌啶基]-丁酰
苯酮,最好是符合以下公式的那些化合物:m = 0 到 2,n = 0 到 7,(m+n) = 1 到 7,X = H 或 OH,R.sub.1,R.sub.2 = H,烷基,烷
氧基,卤素或CF.sub.3,以及它们的盐是
抗精神病药物。