作者:David C Harrowven、Benjamin J Sutton、Steven Coulton
DOI:10.1016/s0040-4039(01)01937-2
日期:2001.12
Intramolecular radical additions to the α-, β- and γ-carbons of a pyridine have each been shown to be facile processes. When a cis-alkene conjoins an ortho-iodoarene and a pyridine, radicalcyclisationinduced by homolysis of the carbon to iodine bond favours a 6-exo/endo-trig course. With a two carbon alkane conjoining the ortho-iodoarene and the pyridine, intermolecular hydrogen atom abstraction