A more sustainable and efficient access to IMes•HCl and IPr•HCl by ball-milling

被引：31

作者：

Beillard, Audrey ^{[1
]}

Bantreil, Xavier ^{[1
]}

Metro, Thomas-Xavier ^{[1
]}

Martinez, Jean ^{[1
]}

Lamaty, Frederic ^{[1
]}

机构：

[1] Univ Montpellier, CNRS, ENSCM, IBMM,UMR 5247, Campus Triolet,Pl Eugene Bataillon, F-34095 Montpellier 5, France

来源：

GREEN CHEMISTRY | 2018年 / 20卷 / 05期

关键词：

HETEROCYCLIC CARBENE LIGANDS; OLEFIN METATHESIS CATALYSTS; ORGANIC-REACTIONS; MECHANOCHEMISTRY; COMPLEXES; CONDENSATIONS; REAGENTS; SALTS;

D O I：

10.1039/c7gc03539j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Herein is described a mechanochemical one-pot two-step procedure giving access to various NHC (N-heterocyclic carbene) precursors. This original approach enabled the production of the widely used IPr center dot HCl, IMes center dot HCl, Io-Tol center dot HCl and ICy center dot HCl in much better yields than conventional solvent-based procedures, while the environmental impact was drastically reduced.

引用

收藏

页码：964 / 968

页数：5

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