Synthesis of 4-substituted homoallylic alcohols via a one-pot tandem Lewis-acid catalyzed crotylboration-[3,3]-sigmatropic rearrangement

Crotylboration of aldehydes with E- or Z-crotylboronates in the presence of catalytic amounts of indium triflate provides the corresponding 4-substituted homoallylic alcohols.

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2005-04 (15), p.1988-1989
Main Authors: Ramachandran, P Veeraraghavan, Pratihar, Debarshi, Biswas, Debanjan
Format: Article
Language:English
Subjects:
Acids - chemistry
Alcohols - chemical synthesis
Alcohols - chemistry
Aldehydes - chemistry
Boronic Acids - chemistry
Catalysis
Molecular Structure
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Description
Summary:Crotylboration of aldehydes with E- or Z-crotylboronates in the presence of catalytic amounts of indium triflate provides the corresponding 4-substituted homoallylic alcohols.
ISSN:1359-7345
1364-548X
DOI:10.1039/b418996e