【摘要】 四丁基溴化铵 ( TBAB)为相转移催化剂、环己烷为溶剂 ,用己内酰胺和苯甲酰氯合成了 N-苯甲酰基己内酰胺。通过正交实验选择了反应最佳条件是 :TBAB、无水碳酸钾为催化剂 ,反应温度 0～ 5°C,反应时间为 5h,产率大于 80 %。更多还原

【Abstract】 Using TBAB as phase transfer catalyst, N benzoyl caprolactam was synthesized from benzoyl chloride and caprolactam in cyclohexane. At 0~5°C to react 5 hours with TBAB and K 2CO 3 as catalyst is the best condition of reaction.更多还原