Generation and Intramolecular Reactivity of Acyl Radicals from Alkynylthiol Esters under Reducing Tin-Free Conditions
作者:Luisa Benati、Gianluca Calestani、Rino Leardini、Matteo Minozzi、Daniele Nanni、Piero Spagnolo、Samantha Strazzari
DOI:10.1021/ol034252r
日期:2003.4.1
[reaction: see text] The radical chain reaction of benzenethiol with alkynylthiol esters provides a new, valuable protocol for the tin-free generation of acyl radicals that arise from intramolecular substitution at sulfur by the initial sulfanylvinyl radicals.
[反应:见正文]苯硫醇与炔硫醇酯的自由基链反应为硫的无锡生成产生了新的有价值的协议,该自由基是由硫在分子内被初始的硫烷基乙烯基自由基取代而产生的。