Bu4NI-catalyzed decarboxylative acyloxylation of an sp3 C–H bond adjacent to a heteroatom with α-oxocarboxylic acids
作者:Shuai Zhang、Li-Na Guo、Hua Wang、Xin-Hua Duan
DOI:10.1039/c3ob40748a
日期:——
A novel metal-free decarboxylative acyloxylation of an sp3 CâH bond in formamides and ethers has been explored. A variety of N-acyloxymethylamides and α-acyloxy ethers could be easily synthesized by this method. Preliminary mechanistic studies have shown that the reaction proceeded via a radical process.