【摘要】 首次由α－蒎烯和马来酸酐的加成产物中分离出α－水芹烯－马来酸酐加成物（ＰＭ）。在常压下，ＰＭ和氢气反应，合成二甲酰亚胺（ＰＭＮ）。然后，利用相转移催化技术，由ＰＭＮ合成Ｎ－（２－乙基）己基亚酰胺（ＰＭＲ），这一合成方法未见文献报道。通过ＩＲ、ＭＳ和￣１ＨＮＭＲ分析，证实了产物的结构。更多还原

【Abstract】 Adduct of α-phellandrene with maleic anhydride（PM）was first isolated from the product of α-pinene and maleic anhydridc. The synthesis of imide（PMN） was performed by reaction of PM and NH₃undct atmospheric pressure. And then,N-2-ethylhexylimide（PMR） was synthesized in the presence of phasetransfer caralyst （PTC）.The synthetic method of PMR with PTC has not been reported in the lieratures.The structures of products were identified by IR,MS and ￣1H NMR.更多还原