Substituted hydroxy pyridones, e.g., 3-(1-iminopropyl)-4-hydroxy-6-phenyl-1-methyl-2(1H)-pyridone, are prepared by reducing corresponding isoxazolo[4,5-c]pyridin-4(5H)-ones and are useful as minor tranquilizers, sleep inducers and neuroleptics.
替代
羟基吡啶酮,例如3-(1-
亚胺基丙基)-
4-羟基-6-苯基-1-甲基-2(1H)-
吡啶酮,是通过还原相应的
异噁唑并[4,5-c]
吡啶-4(5H)-酮制备的,可用作轻度镇定剂、催眠剂和神经病药。