Tetrahedron p. 2919 - 2929 (1986)
Update date:2022-07-29
Topics: Synthesis Enantiomerically pure Asymmetric Enantiomeric purity Michael additions Ester enolates
Posner, Gary H.
Weitzberg, Moshe
Hamill, Terence G.
Asirvatham, Edward
Cun-heng, He
Clardy, John
Various ester enolate ions add as Michael donors to enantiomerically pure Michael acceptor cycloalkenone sulfoxides 1a and 1b and unsaturated lactone sulfoxides 3a and 3b.The level of asymmetric induction in some cases is extraordinarily high (>=95percent
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