This paper studied the catalytic N-alkylation of acetanilide with polyvinyl chroride-pyridine resin. The reaction conditions are mild and the yield of products is satisfactory.

• 研究了聚氯乙烯－吡啶树脂催化乙酰苯胺的N－烃基化作用，反应条件温和，产品收率令人满意。