Enantioselective synthesis of thiosulfinates and of acyclic alkylidenemethylene sulfide sulfoxides

…, J Drabowicz, F Brebion, L Fensterbank…

Index: Colonna, Stefano; Pironti, Vincenza; Drabowicz, Jozef; Brebion, Franck; Fensterbank, Louis; Malacria, Max European Journal of Organic Chemistry, 2005 , # 9 p. 1727 - 1730

Full Text: HTML

Citation Number: 13

Abstract

Abstract Enantioselectivities up to 75% have been found in the catalytic mono-oxidation of di- tert-butyl disulfide and related compounds as well as of ketene-S, S-acetals with an in situ generated chiral dioxirane. The effect of solvents on the enantiomeric excess has also been examined.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)