Wang Chong-bin
2013
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Shandong Chemical Industry
Abstract
Hydroxyimino-o-tolyl-acetonitril was prepared by the reaction of ethyl nitrite and 2-Methylbenzyl cyanide,the optimum condition for the preparation of was determined.The hydroxyimino-o-tolyl-acetonitril was obtained by the molar ration n(sodium ethoxide) : n(ethyl nitrite) : n(2-Methylbenzyl cyanide) = 1.3:1.3: 1,reaction temperature 25~30℃,and reaction time 5h,the yield is 93.1%,The product was characterized by IR and 1H NMR.