Novel ring-expansion reaction between cyclic formal and ethylene oxide
作者:Naoaki Yamasaki、Hajime Nagahara、Junzo Masamoto
DOI:10.1016/s0040-4039(00)01870-0
日期:2001.1
trioxane and ethyleneoxide were discovered, and three novel cyclic formals were isolated and identified. These novel cyclic compounds clarified the initiation mechanism of the copolymerization of trioxane and ethyleneoxide. This type of direct reaction is not only limited to the reaction between trioxane and ethyleneoxide, but it was also found to be generalized to the reaction between the cyclic formal