作者:Xu Zhu、Yi-Feng Wang、Wei Ren、Feng-Lian Zhang、Shunsuke Chiba
DOI:10.1021/ol4014969
日期:2013.7.5
A method for aliphatic C-H bond oxidation of oximes and hydrazones mediated by 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO) has been developed, which enables the concise assembly of substituted isoxazole and pyrazole skeletons.