Caro's acid supported on silica gel. Part 7: A versatile reagent for the aromatization of hantzsch 1,4-dihyropyridines under non-aqueous condition and microwave irradiation

Article abstract of DOI:10.1080/10426500490262649

Efficient oxidation of 1,4-dihydropyridines with Caro's acid on silica gel is achieved under nonaqueous conditions and in a domestic microwave oven. The reactions under microwave irradiation were shorter in duration and higher in yields than the reactions