Generation of α-boryl radicals by reduction of α-haloalkylboronic esters with CrCl2

Kazuhiko Takai; Norio Shinomiya; Masako Ohta

doi:10.1055/s-1998-1644

Generation of α-boryl radicals by reduction of α-haloalkylboronic esters with CrCl₂

Kazuhiko Takai, Norio Shinomiya, Masako Ohta

School of Engineering

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

13 Citations (Scopus)

Abstract

Treatment of α-chloroalkylboronic esters with CrCl₂ in the presence of LiI and TMEDA generates α-boryl radicals, which add to α,β-unsaturated esters in a 1,4-fashion under mild conditions in excellent yields.

Original language	English
Pages (from-to)	253-254
Number of pages	2
Journal	Synlett
Issue number	3
DOIs	https://doi.org/10.1055/s-1998-1644
Publication status	Published - 1998

ASJC Scopus subject areas

Organic Chemistry

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title = "Generation of α-boryl radicals by reduction of α-haloalkylboronic esters with CrCl2",

abstract = "Treatment of α-chloroalkylboronic esters with CrCl2 in the presence of LiI and TMEDA generates α-boryl radicals, which add to α,β-unsaturated esters in a 1,4-fashion under mild conditions in excellent yields.",

author = "Kazuhiko Takai and Norio Shinomiya and Masako Ohta",

year = "1998",

doi = "10.1055/s-1998-1644",

language = "English",

pages = "253--254",

journal = "Synlett",

issn = "0936-5214",

publisher = "Georg Thieme Verlag",

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T1 - Generation of α-boryl radicals by reduction of α-haloalkylboronic esters with CrCl2

AU - Takai, Kazuhiko

AU - Shinomiya, Norio

AU - Ohta, Masako

PY - 1998

Y1 - 1998

N2 - Treatment of α-chloroalkylboronic esters with CrCl2 in the presence of LiI and TMEDA generates α-boryl radicals, which add to α,β-unsaturated esters in a 1,4-fashion under mild conditions in excellent yields.

AB - Treatment of α-chloroalkylboronic esters with CrCl2 in the presence of LiI and TMEDA generates α-boryl radicals, which add to α,β-unsaturated esters in a 1,4-fashion under mild conditions in excellent yields.

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U2 - 10.1055/s-1998-1644

DO - 10.1055/s-1998-1644

M3 - Article

AN - SCOPUS:0009550749

SN - 0936-5214

SP - 253

EP - 254

JO - Synlett

JF - Synlett

IS - 3

ER -

Generation of α-boryl radicals by reduction of α-haloalkylboronic esters with CrCl₂

Abstract

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