Enantioselective Michael additions of -keto esters to α,-unsaturated carbonyl compounds catalyzed by a chiral biquinoline N,N'-dioxide-scandium trifluoromethanesulfonate complex
Authors: Nakajima, M.; Yamamoto, S.; Yamaguchi, Y.; Nakamura, S.; Hashimoto, S.
Source: Tetrahedron, Volume 59, Number 37, 8 September 2003 , pp. 7307-7313(7)
Document Type: Research Article
Affiliations: Graduate School of Pharmaceutical Sciences, Hokkaido University, Kita-12 Nishi-6, Kita-ku, 060-0812, Sapporo, Japan
Publication date: September 8, 2003