Decomposition of α-diazo-ketones: the oxiren–oxocarbene equilibrium
作者:S. A. Matlin、P. G. Sammes
DOI:10.1039/p19720002623
日期:——
A sensitive chemical test for the participation of oxirens in the decomposition of diazo-ketones has been developed, based on the subsequent rearrangement of oxocarbenes to αβ-unsaturated ketones. In this way oxiren participation has been demonstrated in the thermal and photochemicaldecomposition of a variety of diazo-ketones, including 3-diazoheptan-4-one, 1-diazo-3-phenylpropan-2-one, and 2,2-d