Functionalized Ozonides by Substitution Reactions of Chlorinated Ozonides with Difunctional Alcohols
作者:Karl Griesbaum、Ralf-Olaf Quinkert
DOI:10.1002/jlac.199719971225
日期:1997.12
of 3-chloro-3,5-bis(chloromethyl)-5-methyl-1,2,4-trioxolane (3) with allyl alcohol gave the corresponding diastereomeric allyloxy-substituted ozonides 4, which were converted into diozonides 7 by ozone treatment. Substitutions of 3 with ethanediol or with 1,3-propanediol gave the corresponding hydroxyalkoxy-substituted ozonides 8, 14, which were oxidized to the corresponding aldehydes 10, 16. Reaction
用烯丙醇取代3-氯-3,5-双(氯甲基)-5-甲基-1,2,4-三氧戊环(3)得到相应的非对映异构的烯丙氧基取代的臭氧化物4,它们被臭氧转化为重氮化合物7治疗。的取代3与乙二醇或1,3-丙二醇,得到相应的羟基烷氧基-取代的臭氧化物8,14,将其氧化成相应的醛10,16。3,5-二氯-3,5-双(氯甲基)-1,2,4-三氧戊环(1a)与乙二醇的反应得到相应的双(羟基)取代的臭氧化物19和双环臭氧化物18。1a与乙二醇的比例为1:1。