【摘要】 在催化剂存在下，结合使用分子氧和醛，可使吡啶、Ｎ，Ｎ－二甲基苯胺和Ｎ－甲基吗啉发生氧化反应，生成相应的氧化叔胺，收率分别达到８８．９％ 、５３．０％ 和７０．０％ ，考察了影响反应的若干因素更多还原

【Abstract】 The catalyzed oxidation of pyridine, N,N dimethylaniline and 4 methylmorpholine to the corresponding N oxides with molecular oxygen and aldehydes took place in 88.9%,53.0% and 70.0% yields respectively.Some factors that affected the reaction were investigated.更多还原