Metal-free aerobic oxidation of benzazole derivatives
作者:Aurélie Dos Santos、Laurent El Kaïm、Laurence Grimaud
DOI:10.1039/c3ob27404g
日期:——
2-Benzyl benzothiazoles and benzimidazoles are easily oxidized under air and basic conditions to give the corresponding ketones in good yields. The use of palladium acetate as a catalyst has little effect and even gives, in some cases, much lower yields.