1-(4-苯硫苯基)-辛-1,2-二酮-2-肟的合成研究  

Synthesis of 1-(-4-(Phenylthio)phenyl)-octan-1,2-dione-2-oxime

作　　者：李宝强 吴忠信 蒋晓青 陈寿庆 

机构地区：[1]温州市工业科学研究院,浙江温州325028

出　　处：《精细化工中间体》2015年第5期54-56,共3页Fine Chemical Intermediates

基　　金：浙江省温州市瓯海区科技局重点科技项目(20130119)

摘　　要：以二苯硫醚为原料,经辛酰氯傅克反应、亚硝酸乙酯酮肟化反应合成了1-(4-苯硫苯基)-辛-1,2-二酮-2-肟。考察了溶剂种类、酮肟化原料类型、反应温度等因素的影响,确定了优化反应条件。在优化条件下,目标化合物的收率>79%,纯度>99%。Using phenyl sulfide as the starting material, 1-（-4-（phenyhhio）phenyl）-octan-l,2-dione-2-oxime was synthesised by Friedel-Crafts acylation and oxidation reactions. The effects of the factors including solvent, raw material, reaction temperature were investigated. Under the optimum conditions, the yield of the target compound was more than 79%, and the purity was higher than 99%.

关 键 词：1-(4-苯硫苯基)-辛-1 2-二酮-2-肟 二苯硫醚 光引发剂中间体 

分 类 号：O625.72[理学—有机化学]