Triethylaluminum- or Triethylborane-Induced Free Radical Reaction of Alkyl Iodides and α,β-Unsaturated Compounds
作者:Jing-Yuan Liu、Yoeng-Jiunn Jang、Wen-Wei Lin、Ju-Tsung Liu、Ching-Fa Yao
DOI:10.1021/jo020681b
日期:2003.5.1
beta-unsaturated compounds, 1a-c, 9, 13, and 17, were used as reactants in free radical conjugate addition reactions with different radicals generated from alkyliodides such as 3, 4, or 5 in the presence of triethylborane-oxygen in air or via the use of triethylaluminum-benzoyl peroxide as a free radical initiator. When the reactions were carried out using triethylborane-air, the products, in most cases,