1192675-27-6Relevant articles and documents
Enantioselective hydrogenation of α-dehydroamino acid esters catalyzed by rhodium complexes with chiral bisaminophosphine ligands
Sun, Xianfeng,Li, Wei,Zhou, Le,Zhang, Xumu
, p. 1150 - 1154 (2010)
A highly efficient strategy for the synthesis of a series of chiral bisaminophosphine ligands was well established with several remarkable features. The synthetic utility of these ligands was explored for rhodium-catalyzed asymmetric hydrogenations of α-d
Axial [6,6′-(2,4-pentadioxy)]-1,1′-biphenyl-2,2′-diamine (PD-BIPHAM): practical synthesis and applications in asymmetric hydrogenation
Wang, Chun-Jiang,Xu, Zhong-Ping,Wang, Xiang,Teng, Huai-Long
, p. 3702 - 3706 (2010)
A rapid, reliable, and atom-economical procedure for the novel axially biphenyl diamine, (R,R,Sax)-PD-BIPHAM 1, has been developed successfully by using highly efficient central-to-axial transformation strategy. The attractive feature of this m