Intermolecular Visible-Light Photoredox Atom-Transfer Radical [3+2]-Cyclization of 2-(Iodomethyl)cyclopropane-1,1-dicarboxylate with Alkenes and Alkynes

Radical chemistry! A visible‐light‐promoted, tin/boron‐free intermolecular [3+2] atom‐transfer radical cyclization reaction was developed by using iridium polyphenylpridinyl complex as the sensitizer (see scheme). 2‐(Iodomethyl)cyclopropane‐1,1‐dicarboxylate reacted with various alkenes and alkynes...

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Veröffentlicht in:	Chemistry : a European journal 2013-09, Vol.19 (36), p.11878-11882
Hauptverfasser:	Gu, Xiangyong, Li, Xiang, Qu, Yue, Yang, Qi, Li, Pixu, Yao, Yingming
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkenes Alkynes cyclization Cyclopentene Derivatives Iridium Lewis acids photochemistry Radicals Tin visible light
Online-Zugang:	Volltext
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