Carbocyclization by Radical Closure onto <i>O</i>-Trityl Oximes: Dramatic Effect of Diphenyl Diselenide
作者:Derrick L. J. Clive、Mai P. Pham、Rajendra Subedi
DOI:10.1021/ja067117t
日期:2007.3.1
O-Trityl oximes of 5- and 6-iodoaldehydes undergo radical cyclization to produce oximes when treated in refluxing tetrahydrofuran (THF) with Bu3SnH, 1,1'-azobis(cyclohexanecarbonitrile), i-Pr2NEt, and diphenyl diselenide (PhSeSePh).