Direct and Selective Benzylic Oxidation of Alkylarenes via C–H Abstraction Using Alkali Metal Bromides
作者:Katsuhiko Moriyama、Misato Takemura、Hideo Togo
DOI:10.1021/ol300853z
日期:2012.5.4
A direct benzylic oxidation of alkylarenes via C-H bond abstraction was developed using alkali metal bromides and oxidants under mild conditions. This reaction proceeded with excellent selectivity by thermal oxidation or photooxidation to provide a broad range of carbonyl compounds containing electron-deficient aryl carbonyl compounds in high yields.
Manganese-catalyzed regiospecific sp<sup>3</sup>C–S bond formation through C–C bond cleavage of cyclobutanols
作者:Rongguo Ren、Zhen Wu、Chen Zhu
DOI:10.1039/c6cc01843b
日期:——
A manganese-catalyzed regioselective sp3 C-S bond formation through C-C bond cleavage of cyclobutanols is described. A variety of primary and secondary alkyl thioethers are efficiently prepared under mild reaction conditions....