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Catalytic Asymmetric Generation of (Z)-Disubstituted Allylic Alcohols

A one-pot method for the direct preparation of enantioenriched (Z)-disubstituted allylic alcohols is introduced. Hydroboration of 1-halo-1-alkynes with dicyclohexylborane, reaction with t-BuLi, and transmetallation with dialkylzinc reagents generates (Z)-disubstituted vinylzinc intermediates. In sit...

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Detalhes bibliográficos
Main Authors: Salvi, Luca, Jeon, Sang-Jin, Fisher, Ethan L., Carroll, Patrick J., Walsh, Patrick J.
Formato: Artigo
Idioma:Inglês
Publicado em: 2007
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC2532596/
https://ncbi.nlm.nih.gov/pubmed/18052173
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja0762285
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