| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5224298 | Tetrahedron | 2008 | 9 Pages |
Abstract
Intra- and intermolecular reactions of carbon-centered radicals generated by photolysis of organoindium compounds were examined. The photolysis of vinylindium compounds and indium acetylides provided vinyl and alkynyl radicals, respectively, which were trapped with ethyl iodoacetate giving the corresponding β,γ-unsaturated esters. Allylic indium compounds, prepared from 8-bromo- or 8-iodooct-1,6-dienes and powdered indium metal, underwent an intramolecular radical cyclization to afford the 5-exo-trig product.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Tsunehisa Hirashita, Ayumi Hayashi, Makoto Tsuji, Jiro Tanaka, Shuki Araki,