Nouvelle voie de synthèse des 2-trifluorométhylarylimidazoles sur montmorillonite K10 en ‘milieu sec’ sous micro-onde

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.