The bimolecular reactions of trimethylenemethane diradicals with acrylonitrile and molecular oxygen
作者:William R. Dolbier、Conrad R. Burkholder
DOI:10.1016/s0040-4020(01)96421-x
日期:1985.1
The interception and trapping by molecular oxygen and acrylonitrile of trimethylenemethane diradicals during their reversible thermal formation from stable methylenecyclopropane precursors is reported. The regiochemistry of acrylonitrile cycloaddition to a trimethylenemethane is also unequivocally demonstrated and provides insight into the trapping process.
据报道在稳定的亚甲基环丙烷前体可逆热形成过程中,三氧甲烷二自由基被分子氧和丙烯腈截留和捕获。丙烯腈环化成三亚甲基甲烷的区域化学也得到了明确证明,并为捕获过程提供了见识。