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芳胺和芳酮所形成的希夫碱在无水三氯化铝或二异丙胺锂与氯化锌乙醚溶液存在下和腈类化合物加成 ,制备了一些文献中未报导过的 3 氨基 2 烯亚胺 ,并经元素分析、1HNMR ,13 CNMR和MS确证。
Schiff bases formed from aromatic amines and aryl ketones were added to nitriles in the presence of anhydrous aluminum trichloride or lithium diisopropylamine and zinc chloride in diethyl ether to prepare some of the unreacted 3 amino 2 Ene imine and confirmed by elemental analysis, 1 HNMR, 13 CNMR and MS.