作者:Kainan Zhang、Pramod R. Chopade、Janis Louie
DOI:10.1016/j.tetlet.2008.04.121
日期:2008.6
Thermal coupling of vinyl aziridines and phenyl isocyanate was evaluated. Although oxazolidinone products were predominant, some reactions afforded a seven-membered ring heterocycle. When Ni/IMes was employed as a catalyst, a wider array of vinyl aziridines underwent coupling reactions. The Ni catalyzed reactions generally afforded vinyl imidazolidinones as major products. Published by Elsevier Ltd.