Highly enantioselective addition of phenylacetylene to aldehydes catalyzed by a beta-sulfonamide alcohol-titanium complex.
Xu
Zhaoqing
Z
Department of Biochemistry and Molecular Biology, School of Life Science, Lanzhou University, Lanzhou 730 000, China.
Wang
Rui
R
Xu
Jiangke
J
Da
Chao-Shan
CS
Yan
Wen-Jin
WJ
Chen
Chao
C