3-(Substituted)phenyl-5-(amp;bgr;-hydroxyphenethyl)-N-(alkyl)- isoxazole-4- carb oxamides

摘要

Substituted hydroxy pyridones, e.g., 3-(&agr;-iminobenzyl)-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 and sleep inducers.