作者:Fabien Gagosz、Cecile Moutrille、Samir Z. Zard
DOI:10.1021/ol026221m
日期:2002.8.1
[reaction: see text] The readily available N-(O-ethyl thiocarbonylsulfanyl)amides are powerful amidyl radical precursors that undergo 5-exo cyclization to give pyrrolidinone derivatives via a radical-chain reaction initiated by a small amount of lauroyl peroxide.
[反应:见正文]易于获得的N-(O-乙基硫代羰基硫烷基)酰胺是强大的a基自由基前体,它们经过5-exo环化,通过少量过氧化月桂酰引发的自由基链反应生成吡咯烷酮衍生物。