Polyfluoroalkyl sulfines derived from 1,1-dihydropolyfluoroalkanesulfinyl chlorides: Decomposition and [4+2]-cycloaddition reactions
作者:Volodymyr M. Ogurok、Sergiy A. Siry、Eduard B. Rusanov、Yuriy G. Shermolovych
DOI:10.1016/j.jfluchem.2016.08.004
日期:2016.9
A convenient method for the preparation of 1,1-dihydropolyfluoroalkanesulfinyl chlorides has been developed basing on the oxidative chlorination of 1,1- dihydropolyfluoroalkyl thioacetates. The dehydrochlorination of the sulfinyl chlorides leads to the formation of new polyfluoroalkylsulfines (fluorinated thioaldehyde-S-oxides). The thermal decomposition of the sulfines results in formation of the