An unusual alkylation with trifluoroiodomethane providing a difluoroiodomethyl group

Autor: Letourneau, Johnathon E, Burnell, D.Jean
Zdroj: Tetrahedron Letters; January 1997, Vol. 38 Issue: 8 p1353-1354, 2p
Abstrakt: Pentamethylcyclopentadienyllithium reacted with trifluoroiodomethane to provide a diene bearing a difluoroiodomethyl group and none of the trifluoromethyl diene. This result was consistent with insertion of difluorocarbene into the C-1 bond of an initially formed iodo-diene.
Databáze: Supplemental Index