Ozonolysis of (alkenyldioxy)cyclododecyl hydroperoxides in trifluoroethanol gave a separable mixture of the corresponding α-hydroperoxy- and α-hydroxy-substituted spiro-tetraoxacycloalkanes with ring sizes in the range 7–12. Dehydration of the hydroperoxides or oxidation of the hydroxy-compounds afforded the corresponding peroxylactones. The solid-state structure of 1,2,6,7-tetraoxaspiro[7.11]nonadecan-3-one was determined by X-ray crystallographic analysis.
三氟乙醇中(烯丙二氧)
环十二烷过氧化氢的
臭氧分解反应得到了相应α-
过氧化氢和α-羟基取代的螺-四氧杂环烷混合物,其环大小范围为7至12。
过氧化氢的脱
水或羟基化合物的氧化反应生成了相应的过氧化
环酸。1,2,6,7-四氧杂螺[7.11]
十九烷-3-酮的固态结构通过X射线晶体学分析确定。