Addition of electrochemically prepared arylzinc species onto activated olefins via a cobalt catalysis

Paulo Gomes; Corinne Gosmini; Jacques Périchon

doi:10.1055/s-2002-34250

Addition of electrochemically prepared arylzinc species onto activated olefins via a cobalt catalysis

Paulo Gomes
, Corinne Gosmini
, Jacques Périchon

Centre national de la recherche scientifique

Research output: Contribution to journal › Article › peer-review

Abstract

The consumable anode process allows the electrochemical preparation of arylzinc compounds in the presence of cobalt chloride as catalyst in a mixed solvent acetonitrile/pyridine (9:1). Conjugate addition of these organometallic reagents to olefins is also obtained in good yields via a new method using CoBr₂(2,2′-bipyridine)₂ as catalyst.

Original language	English
Pages (from-to)	1673-1676
Number of pages	4
Journal	Synlett
Issue number	10
DOIs	https://doi.org/10.1055/s-2002-34250
Publication status	Published - 1 Jan 2002

Keywords

Catalysis
Michael addition
Organometallic
Transition metal
Zinc

Access to Document

10.1055/s-2002-34250

Cite this

@article{3a6da22605e74c63902837f6a2317f58,

title = "Addition of electrochemically prepared arylzinc species onto activated olefins via a cobalt catalysis",

abstract = "The consumable anode process allows the electrochemical preparation of arylzinc compounds in the presence of cobalt chloride as catalyst in a mixed solvent acetonitrile/pyridine (9:1). Conjugate addition of these organometallic reagents to olefins is also obtained in good yields via a new method using CoBr2(2,2′-bipyridine)2 as catalyst.",

keywords = "Catalysis, Michael addition, Organometallic, Transition metal, Zinc",

author = "Paulo Gomes and Corinne Gosmini and Jacques P{\'e}richon",

year = "2002",

month = jan,

day = "1",

doi = "10.1055/s-2002-34250",

language = "English",

pages = "1673--1676",

journal = "Synlett",

issn = "0936-5214",

number = "10",

}

TY - JOUR

T1 - Addition of electrochemically prepared arylzinc species onto activated olefins via a cobalt catalysis

AU - Gomes, Paulo

AU - Gosmini, Corinne

AU - Périchon, Jacques

PY - 2002/1/1

Y1 - 2002/1/1

N2 - The consumable anode process allows the electrochemical preparation of arylzinc compounds in the presence of cobalt chloride as catalyst in a mixed solvent acetonitrile/pyridine (9:1). Conjugate addition of these organometallic reagents to olefins is also obtained in good yields via a new method using CoBr2(2,2′-bipyridine)2 as catalyst.

AB - The consumable anode process allows the electrochemical preparation of arylzinc compounds in the presence of cobalt chloride as catalyst in a mixed solvent acetonitrile/pyridine (9:1). Conjugate addition of these organometallic reagents to olefins is also obtained in good yields via a new method using CoBr2(2,2′-bipyridine)2 as catalyst.

KW - Catalysis

KW - Michael addition

KW - Organometallic

KW - Transition metal

KW - Zinc

U2 - 10.1055/s-2002-34250

DO - 10.1055/s-2002-34250

M3 - Article

AN - SCOPUS:0036403448

SN - 0936-5214

SP - 1673

EP - 1676

JO - Synlett

JF - Synlett

IS - 10

ER -

Addition of electrochemically prepared arylzinc species onto activated olefins via a cobalt catalysis

Abstract

Keywords

Access to Document

Fingerprint

Cite this