Lewis acid catalyzed inter- and intramolecular [2 + 2] cycloadditions of conjugated allenic esters to alkenes
作者:Barry B. Snider、Eyal Ron
DOI:10.1021/jo00369a017
日期:1986.9
KOHLER, HANS-DIETER
作者:KOHLER, HANS-DIETER
DOI:——
日期:——
Functionalization of polyisobutylene and polyisobutylene oligomers via the ritter reaction
作者:Corey M. Parada、Robson F. Storey
DOI:10.1002/pola.28961
日期:2018.4.15
substrates were also reacted with nitriles under a variety of reaction conditions including various acid and solvent medium combinations. In all cases, the result was either no reaction or PIB that had undergone severe backbone degradation, as determined via NMR spectroscopy and gel permeation chromatography. Finally, the Ritterreaction was performed on a series of exo‐olefin functionalized oligoisobutylenes