19904-34-8Relevant academic research and scientific papers
Asymmetric hydrogenation of quinoxalines with diphosphinite ligands: A practical synthesis of enantioenriched, substituted tetrahydroquinoxalines
Tang, Weijun,Xu, Lijin,Fan, Qing-Hua,Wang, Jun,Fan, Baomin,Zhou, Zhongyuan,Lam, Kim-Hung,Chan, Albert S. C.
supporting information; experimental part, p. 9135 - 9138 (2010/02/28)
An easily accessible chiral lr/H8-binapo catalyst exhibits unprecedented reactivity and excellent enantioselectivity in the hydrogenation of quinoxalines at a high ratio of substrate to catalyst (from 100 to 20000). This new method provides a p
