Author/Authors :
Singh، نويسنده , , Fateh V. and Milagre، نويسنده , , Humberto M.S. and Eberlin، نويسنده , , Marcos N. and Stefani، نويسنده , , Helio A.، نويسنده ,
Abstract :
The oxidation of geminal biaryl ethenes 3 and 1,3-enynes 5 using m-chloroperbenzoic acid in dichloromethane at room temperature presents a catalyst-free approach for the synthesis of functionalized benzophenones 4 and ynones 6, respectively.