Nouvelle voie de synthèse des 2-trifluorométhylarylimidazoles sur montmorillonite K10 en ‘milieu sec’ sous micro-onde
作者:Khalid Bougrin、André Loupy、Alain Petit、Boujemâa Daou、Mohamed Soufiaoui
DOI:10.1016/s0040-4020(00)00992-3
日期:2001.1
Cyclocondensation of N-(carbotrifluoromethyl)-ortho-arylenediamines leads to a series of 2-trifluoromethylarylimidazoles with good yields on montmorillonite K10 in ‘dry media’ under microwave irradiation within 2 min in a domestic oven. By conventional heating in the same conditions, no reaction is observed.
的环化缩合ñ - (carbotrifluoromethyl) -邻-arylenediamines导致对蒙脱土K10在“干媒体”在2分钟内在家用烤箱一系列2-trifluoromethylarylimidazoles具有良好产率微波辐射下。在相同条件下通过常规加热,未观察到反应。