The free-radical addition of phenyl trichloromethyl selenide to alkenes: a new method for the regioselective carboxylation of alkenes

Autor: G. Back, Thomas, Minksztym, Kazimierz
Zdroj: Chemical Communications; September 21, 1997, Vol. 1997 Issue: 18 p1759-1760, 2p
Abstrakt: The free-radical addition of phenyl trichloromethyl selenide to alkenes affords 2-phenylseleno-1-trichloromethylalkanes, which can be converted into α,β-unsaturated carboxylic acids or amides by base-promoted dehydrochlorination, followed by [2,3]sigmatropic rearrangement of the corresponding selenoxides in the presence of water or diethylamine, respectively.
Databáze: Supplemental Index