1236280-30-0Relevant academic research and scientific papers
Facile synthesis of oxazolidinones catalyzed by n-Bu4NBr 3/n-Bu4NBr directly from olefins, chloramine-T and carbon dioxide
Kong, De-Lin,He, Liang-Nian,Wang, Jin-Quan
, p. 992 - 995 (2010)
A binary catalyst systemcomposed of n-Bu4NBr3/n-Bu4NBrwas developed for facile synthesis of 5-substituted 2-oxazolidinoneswith perfect regioselectivity in a single operation directly fromolefins, chloramine-T and CO2. The choice of efficient binary catalysts for two steps, i.e. aziridination and cycloaddition, and the optimization of reaction condition are keys to the one-pot synthesis of 5-substituted 2-oxazolidinones. A possiblemechanismfor the present one-pot synthesis of oxazolidinones was also proposed.
