Multiple Oxidative Dehydrogenative Functionalization of Arylacetaldehydes Using Molecular Oxygen as Oxidant Leading to 2-Oxo-acetamidines
作者:Chun Zhang、Liangren Zhang、Ning Jiao
DOI:10.1002/adsc.201100892
日期:2012.5.7
A novel copper‐catalyzed, multiple oxidative dehydrogenative functionalization of arylacetaldehydes leading to 2‐oxo‐acetamidine compounds has been developed. This transformation is highly efficient with dissociation of six hydrogens including two sp3 CH and one sp2 CH bond activations. This method not only provides an efficient approach to 2‐oxo‐acetamidine compounds, but also offers a valuable
已开发出一种新颖的铜催化的芳基乙醛多氧化脱氢官能化反应生成2-氧代乙acet化合物。该变换是通过六个氢包括二离解高效SP 3 Ç H和一个SP 2倍ç H键的激活。该方法不仅为2-氧代-乙acet化合物提供了一种有效的方法,而且为这种新颖的铜催化作用提供了有价值的机理见解。