Asymmetric synthesis of beta-substituted Baylis-Hillman products via lithium amide conjugate addition

A three-step protocol for the asymmetric synthesis of a range of β-substituted Baylis-Hillman products has been developed. This procedure involves the diastereoselective conjugate addition of lithium (R)-N-methyl-N-(α-methylbenzyl)amide to an α,β-unsaturated ester to generate an N-protected β-amino...

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Hlavní autoři: Chernega, A, Davies, S, Elend, D, Smethurst, C, Roberts, P, Smith, A, Smyth, G
Médium: Journal article
Jazyk:English
Vydáno: 2007