Palladium-catalyzed asymmetric hydrogenation of fluorinated quinazolinones
作者:Ying Duan、Xiao-Yan Zhu、Jun-An Ma、Yong-Gui Zhou
DOI:10.1016/j.tetlet.2013.08.078
日期:2013.11
A series of fluorinated quinazolinones were hydrogenated using the chiral Pd/bisphosphine complex as the catalyst, giving the corresponding fluorinated dihydroquinazolinones with up to 98% enantioselectivity.