文献类型：期刊文献

英文题名：Oxidation of Alcohols under Mild Conditions Using Oxone/CaCl₂/TEMPO

作者：Tao, Xiaochun[1];Cao, Xiongjie[1];Yu, Wei[1];Zhang, Juntao[2]

机构：[1]E China Univ Sci & Technol, Lab Organometall Chem, Shanghai 200237, Peoples R China;[2]SH Icon Inc, Bolingbrook, IL 60490 USA

年份：2010

卷号：30

期号：2

起止页码：250

外文期刊名：CHINESE JOURNAL OF ORGANIC CHEMISTRY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000275688900011)】；

语种：英文

外文关键词：oxone; alcohol; calcium chloride; TEMPO; oxidation

摘要：An efficient catalytic oxidization using a stable and safe oxone/CaCl2/TEMPO (TEMPO=2,2,6,6-Tetramethyl-1-piperidinyloxy) system to convert alkyl or benzyl alcohols to carbonyl compounds under room temperature is described. Primary benzyl alcohols are readily oxidized to the corresponding aldehydes in excellent yields (90%similar to 96%). Secondary alcohols are converted to corresponding ketones in 81%similar to 85% yields. Oxidative cyclization of 1,4-diol to gamma-lactone in 94% is obtained.