Gold-catalyzed oxidative cleavage of aryl-substituted alkynyl ethers using molecular oxygen. Simultaneous degradation of C–H and single and triple carbon–carbon bonds under ambient conditions
作者:Arindam Das、Rupsha Chaudhuri、Rai-Shung Liu
DOI:10.1039/b908338c
日期:——
We report the gold-catalyzed oxidativecleavage of aryl-substituted alkynyl ethers using molecular oxygen under ambient conditions; the transformation involves a remarkable cleavage of C-H, C-C and C[triple bond, length as m-dash]C bonds simultaneously.