Dehydrogenative Synthesis of Linear α,β-Unsaturated Aldehydes with Oxygen at Room Temperature Enabled by <sup><i>t</i></sup>BuONO
作者:Mei-Mei Wang、Xiao-Shan Ning、Jian-Ping Qu、Yan-Biao Kang
DOI:10.1021/acscatal.7b01008
日期:2017.6.2
Synthesis of linear α,β-unsaturatedaldehydes via a room-temperature oxidative dehydrogenation has been realized by the cocatalysis of an organic nitrite and palladium with molecular oxygen as the sole clean oxidant. Linear α,β-unsaturatedaldehydes could be efficiently prepared under aerobic catalytic conditions directly from the corresponding saturated linear aldehydes. Besides linear products, the