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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