Deprotection of Trimethylsilyl and Tetrahydropyranyl Ethers and of Ethylene Acetals with Tetramethylammonium Chlorochromate
作者:Abdol R. Hajipour、Arnold E. Ruoho
DOI:10.1081/scc-120016344
日期:2003.1.4
Abstract This paper describes the preparation of tetramethylammonium chlorochromate (TMACC) as a new and efficient reagent for the oxidative deprotection of trimethylsilyl and tetrahydropyranylethers or ethylene acetals and ketals to the corresponding carbonyl compounds in refluxing acetonitrile in the presence of catalytic amounts of aluminum chloride.