%A Jitai LI, Xiaoliang LI, Xianfeng LIU, Jiejie MA %T Synthesis of O-benzyl oximes by combination of phase transfer catalysis and ultrasound irradiation %0 Journal Article %D 2009 %J Front. Chem. China %J Frontiers of Chemistry in China %@ 1673-3495 %R 10.1007/s11458-009-0002-2 %P 58-62 %V 4 %N 1 %U {https://journal.hep.com.cn/fcc/EN/10.1007/s11458-009-0002-2 %8 2009-03-05 %X

The reactions of oximes with benzyl bromide catalyzed by benzyldimethyltetradecylammonium chloride are carried out at room temperature for 30-60 min in aqueous sodium hydroxide solution under ultrasound irradiation to offer O-benzyl oxime derivatives in 60-96% yields. In comparison to classical methods, the advantages of the present procedure include short reaction time, high yields and environmental friendliness.