A C-2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

John S. Fossey; R Matsubara; P Vital; S Kobayashi

doi:10.1039/b505404d

A C-2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

John S. Fossey, R Matsubara, P Vital, S Kobayashi

Chemistry

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34 Citations (Scopus)

Abstract

Butane-2,3-dione was activated towards nucleophilic addition of enecarbamates by a series of metal triflate complexes of a C-2-symmetric diamine to give stereogenic, aldol-like, t-alcohols, a novel nickel(II) triflate complex was identified as a good catalyst for this asymmetric transformation, and an aquo nickel(II) complex was identified by XRD techniques.

Original language	English
Pages (from-to)	2910-2913
Number of pages	4
Journal	Organic and Biomolecular Chemistry
Volume	3
Issue number	16
DOIs	https://doi.org/10.1039/b505404d
Publication status	Published - 1 Jan 2005

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title = "A C-2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione",

abstract = "Butane-2,3-dione was activated towards nucleophilic addition of enecarbamates by a series of metal triflate complexes of a C-2-symmetric diamine to give stereogenic, aldol-like, t-alcohols, a novel nickel(II) triflate complex was identified as a good catalyst for this asymmetric transformation, and an aquo nickel(II) complex was identified by XRD techniques.",

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AU - Fossey, John S.

AU - Matsubara, R

AU - Vital, P

AU - Kobayashi, S

PY - 2005/1/1

Y1 - 2005/1/1

N2 - Butane-2,3-dione was activated towards nucleophilic addition of enecarbamates by a series of metal triflate complexes of a C-2-symmetric diamine to give stereogenic, aldol-like, t-alcohols, a novel nickel(II) triflate complex was identified as a good catalyst for this asymmetric transformation, and an aquo nickel(II) complex was identified by XRD techniques.

AB - Butane-2,3-dione was activated towards nucleophilic addition of enecarbamates by a series of metal triflate complexes of a C-2-symmetric diamine to give stereogenic, aldol-like, t-alcohols, a novel nickel(II) triflate complex was identified as a good catalyst for this asymmetric transformation, and an aquo nickel(II) complex was identified by XRD techniques.

U2 - 10.1039/b505404d

DO - 10.1039/b505404d

M3 - Article

C2 - 16186919

VL - 3

SP - 2910

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JO - Organic and Biomolecular Chemistry

JF - Organic and Biomolecular Chemistry

IS - 16

ER -

A C-2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

Abstract

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