Doubly diastereoselective conjugate addition of enantiopure lithium amides to enantiopure N-enoyl oxazolidin-2-ones: a mechanistic probe

The doubly diastereoselective conjugate addition of the antipodes of lithium N-benzyl-N-(α-methylbenzyl)amide to a range of enantiopure N-enoyl oxazolidin-2-ones has been used as a mechanistic probe to determine that the reactive conformation is the anti-s-cis form. The β-amino carbonyl products res...

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Xehetasun bibliografikoak
Egile Nagusiak: Davies, S, Fletcher, A, Hermann, G, Poce, G, Roberts, P, Smith, A, Sweet, M, Thomson, J
Formatua: Journal article
Hizkuntza:English
Argitaratua: 2010
Deskribapena
Gaia:The doubly diastereoselective conjugate addition of the antipodes of lithium N-benzyl-N-(α-methylbenzyl)amide to a range of enantiopure N-enoyl oxazolidin-2-ones has been used as a mechanistic probe to determine that the reactive conformation is the anti-s-cis form. The β-amino carbonyl products resulting from these conjugate addition reactions are useful templates for further elaboration into an α,β,α-pseudotripeptide. © 2010 Elsevier Ltd. All rights reserved.