1115878-65-3Relevant articles and documents
Chiral Sc-catalyzed asymmetric Michael reactions of thiols with enones in water
Ueno, Masaharu,Kitanosono, Taku,Sakai, Masaru,Kobayashi, Sh
, p. 3619 - 3621 (2011)
Asymmetric Michael reactions of thiols with enones were catalyzed by a Sc(OTf)3-chiral bipyridine complex at room temperature in water without using any organic solvents, to afford the desired sulfides in high yields with high enantioselectivities.
Sc(III)-catalyzed enantioselective addition of thiols to α,β-unsaturated ketones in neutral water
Bonollo, Simona,Lanari, Daniela,Pizzo, Ferdinando,Vaccaro, Luigi
supporting information; experimental part, p. 2150 - 2152 (2011/06/21)
Chemical equations presented. This report concerns Lewis acid catalyzed enantioselective sulfa-Michael addition in neutral water by using a very efficient Sc(OTf)3/bipyridine 1 catalytic system. It is noteworthy that the protocol presented empl