【摘要】 以邻苯二甲酸酐为原料经亚酰胺化、硝化、氨解后得到 4 硝基邻苯二甲酰胺 ,再在N ,N 二甲苯胺存在下用三氯氧磷脱水制得 4 硝基邻苯二甲腈 ,反应条件温和 ,产品纯度高 ,总产率达到 36 %。更多还原

【Abstract】 Nitrophthaladiamide was synthesized from phthalic andydride through ammoiation,nitration,aminolysis,then it was dehydrated to produce 4 nitrophthalonitrile.The reation is mild,the product is pure and the total yield reaches 36%.更多还原