163772-71-2Relevant academic research and scientific papers
Preparation of polycyclic systems by sequential 5-exo-digonal radical cyclization, 1,5-hydrogen transfer from silicon, and 5-endo-trigonal cyclization
Clive,Yang,Macdonald,Wang,Cantin
, p. 1966 - 1983 (2007/10/03)
Radicals of type 1 undergo 5-exo diagonal cyclization, and the resulting vinyl radical abstracts hydrogen from silicon to afford a silicon-centered radical. This radical closes in a 5-endo trigonal manner to generate radicals of type 4, which are reduced
5-endo-Trigonal Radical Cyclisation - a General Procedure for Making Five-Membered Rings
Clive, Derrick L. J.,Cantin, Michel
, p. 319 - 320 (2007/10/02)
Silicon-centred radicals, derived from alkoxy dialkyl silanes by intramolecular hydrogen transfer, undergo 5-endo-trigonal closure.
