聚氯乙烯－吡啶树脂催化合成N－丁基己内酰胺

Catalytic Synthesis of N-Butyl Hexanolactam with Polyvinyl Chioride-Pyridine Resin

研究了聚氯乙烯－吡啶树脂催化己内酰胺的Ｎ－丁基化作用以及氟化钾、催化剂和反应时间对Ｎ－丁基己内酰胺收率的影响及催化剂的重复使用。

The catalytic N-butylation of hexanolactam with polyvinyl chloride-pyridine resin was stud-ied. Amount of potassium fluoride and eatalyst, and reaction time affect the yield of N- butyl hexanolac-tam. The reused polyvinyl chlorie-pyridine resin was also researched.