Modified Markó’s aerobic oxidation of alcohols under atmospheric pressure with air or molecular oxygen at room temperature
作者:Takeshi Nishii、Tomomi Ouchi、Aya Matsuda、Yuka Matsubara、Yuuko Haraguchi、Tomomi Kawano、Hiroto Kaku、Mitsuyo Horikawa、Tetsuto Tsunoda
DOI:10.1016/j.tetlet.2012.08.095
日期:2012.10
A modified version of Markó’s aerobic oxidation procedure, using highly pure (99.995+%) CuCl with 4,7-diphenyl-1,10-phenanthroline (dpPhen), DBAD, and Cs2CO3 (98% purity) successfully oxidized primary and secondary alcohols to the corresponding aldehydes and ketones in excellent yield at room temperature with either air or molecular oxygen under atmospheric pressure.
马可(Markó)有氧氧化程序的改良版,使用高纯度(99.995 +%)CuCl与4,7-二苯基-1,10-菲咯啉(dpPhen),DBAD和Cs 2 CO 3(纯度98%)成功地氧化了伯室温下,在空气或分子氧的作用下,仲醇与相应的醛和酮的收率极高。