Iminyl radicals: Part I. generation and intramolecular capture by an olefin.
作者:Jean Boivin、Eric Fouquet、Samir Z. Zard
DOI:10.1016/s0040-4020(01)80849-8
日期:1994.1
Slow addition of tributylstannane to sulphenylimines 2 give the corresponding Δ1- pyrrolenines 5 by an intramolecularaddition of the intermediate iminyl radical, a process which can be easily coupled to an intermolecular addition to an electrophilic olefin.
作者:Anne-Claude Callier-Dublanchet、Biatrice Quiclet-Sire、Samir Z. Zard
DOI:10.1016/0040-4039(95)01878-l
日期:1995.11
Exposure of thiocarbazone derivatives 6b-10b, 11c-13c, and 14a-15a to tributylstannane in the presence of AIBN leads to various nitrogen centered radicals which are easily captured by an internal olefin.
Boivin Jean, Fouquet Eric, Zard Samir Z., Tetrahedron, 50 (1994) N 6, S 1745-1756