A novel monohalogenotrifluorooxetane of the formula: ##STR1## (wherein X is chlorine, bromine or iodine) which is prepared by reacting monohalogenotrifluoroethylene of the formula: CF.sub.2 .dbd.CFX (III) (wherein X is the same as defined above) with a compound having a --(CH.sub.2 O)-- unit.
一种新的单卤代三
氟氧
杂环化合物,其
化学式为:##STR1##(其中X为
氯、
溴或
碘),该化合物是通过将
化学式为CF.sub.2.dbd.CFX(III)(其中X与上述定义相同)的单卤代
三氟乙烯与含有--(CH.sub.2 O)--基团的化合物反应制备而成。