Asymmetric beta-Boration of alpha,beta-Unsaturated Esters with Chiral (NHC)Cu Catalysts

Vanesa Lillo; Auxiliadora Prieto; Amadeu Bonet; M. Mar Diaz-Requejo; Jesus Ramirez; Pedro J. Perez; Elena Fernandez

doi:10.1021/om800946k

Asymmetric beta-Boration of alpha,beta-Unsaturated Esters with Chiral (NHC)Cu Catalysts

Vanesa Lillo, Auxiliadora Prieto, Amadeu Bonet, M. Mar Diaz-Requejo, Jesus Ramirez, Pedro J. Perez, Elena Fernandez

School of Chemistry

Research output: Contribution to journal › Article (Academic Journal) › peer-review

191 Citations (Scopus)

Abstract

Copper complexes containing chiral N-heterocyclic carbene ligands catalyze the regioselective nucleophilic boryl attack at the beta-carbon of alpha,beta-unsaturated esters with enantioselectivities up to 74% ee, depending on the nature of the ester group.

Original language	English
Pages (from-to)	659-662
Number of pages	4
Journal	Organometallics
Volume	28
Issue number	2
DOIs	https://doi.org/10.1021/om800946k
Publication status	Published - 26 Jan 2009

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@article{57d1f4d3ec724b648a5075543f73e935,

title = "Asymmetric beta-Boration of alpha,beta-Unsaturated Esters with Chiral (NHC)Cu Catalysts",

abstract = "Copper complexes containing chiral N-heterocyclic carbene ligands catalyze the regioselective nucleophilic boryl attack at the beta-carbon of alpha,beta-unsaturated esters with enantioselectivities up to 74\% ee, depending on the nature of the ester group.",

author = "Vanesa Lillo and Auxiliadora Prieto and Amadeu Bonet and \{Mar Diaz-Requejo\}, M. and Jesus Ramirez and Perez, \{Pedro J.\} and Elena Fernandez",

year = "2009",

month = jan,

day = "26",

doi = "10.1021/om800946k",

language = "English",

volume = "28",

pages = "659--662",

journal = "Organometallics",

issn = "0276-7333",

publisher = "American Chemical Society",

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T1 - Asymmetric beta-Boration of alpha,beta-Unsaturated Esters with Chiral (NHC)Cu Catalysts

AU - Lillo, Vanesa

AU - Prieto, Auxiliadora

AU - Bonet, Amadeu

AU - Mar Diaz-Requejo, M.

AU - Ramirez, Jesus

AU - Perez, Pedro J.

AU - Fernandez, Elena

PY - 2009/1/26

Y1 - 2009/1/26

N2 - Copper complexes containing chiral N-heterocyclic carbene ligands catalyze the regioselective nucleophilic boryl attack at the beta-carbon of alpha,beta-unsaturated esters with enantioselectivities up to 74% ee, depending on the nature of the ester group.

AB - Copper complexes containing chiral N-heterocyclic carbene ligands catalyze the regioselective nucleophilic boryl attack at the beta-carbon of alpha,beta-unsaturated esters with enantioselectivities up to 74% ee, depending on the nature of the ester group.

UR - https://www.scopus.com/pages/publications/61849113726

U2 - 10.1021/om800946k

DO - 10.1021/om800946k

M3 - Article (Academic Journal)

SN - 0276-7333

VL - 28

SP - 659

EP - 662

JO - Organometallics

JF - Organometallics

IS - 2

ER -

Asymmetric beta-Boration of alpha,beta-Unsaturated Esters with Chiral (NHC)Cu Catalysts

Abstract

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