Monodentate chiral spiro phosphoramidites: efficient ligands for rhodium-catalyzed enantioselective hydrogenation of enamides.
Hu
Ai-Guo
AG
Institute of Elemento-Organic Chemistry Nankai University 94 Weijin Rd., Tianjin 300071, China.
Fu
Yu
Y
Xie
Jian-Hua
JH
Zhou
Hai
H
Wang
Li-Xin
LX
Zhou
Qi-Lin
QL