Intramolecular hydrogen abstraction. The use of organoselenium reagents for the generation of alkoxy radicals
作者:R.L Dorta、C.G Francisco、R Freire、E Suárez
DOI:10.1016/s0040-4039(00)82887-7
日期:——
The alkoxy radical intermediates, produced by photolysis of several hydroxy compounds in the presence of diphenylselenuranes (1) and iodine, undergo intramolecularhydrogenabstraction to afford cyclic ethers in good yield.