Study of the Reaction of Trinitromethane with Oxiranes

摘要

The reaction of olefins with polynitromethanes is a known method for the preparation of 3,3-dinitroisox-azolidines. Previously, we studied reactions of tetranitromethane and halotrinitromethanes with unsaturated compounds containing small rings. It was shown that the reactions of polynitromethanes with strained alkenes and acetylenes give a range of N- and O-containing heterocycles (dinitroisoxazolidines, nitroisoxazolines, dinitropiperidones, dinitroaziri-dines), tetranitropropanes, and gem-dinitrocyclopro-panes.