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Asymmetric Synthesis of anti- and syn-2,3-Diamino Esters using Sulfinimines. Water and Concentration Effects

[Image: see text] In the absence of water an excess of the lithium enolate of N-(diphenylmethylene)glycine ethyl ester (4) adds to sulfinimines to give syn-2,3-diamino esters 6 and in the presence of water this enolate gives the anti-2,3-diamino esters 5. These unusual results are interpreted in ter...

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Detalhes bibliográficos
Main Authors: Davis, Franklin A., Zhang, Yanfeng, Qiu, Hui
Formato: Artigo
Idioma:Inglês
Publicado em: 2007
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC2533706/
https://ncbi.nlm.nih.gov/pubmed/17261004
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol063058c
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