作者:Andrea Di Salvo、Marc David、Benoît Crousse、Danièle Bonnet-Delpon
DOI:10.1002/adsc.200505260
日期:2006.1
hexafluoro-2-propanol easily adds to vinyl ethers, without catalyst, to afford a range of hexafluoroisopropyloxy acetals. This addition reaction also occurred in the presence of a competitive, more nucleophilic alcohol. Kinetic studies showed the importance of hydrogen bond parameters in the rate and course of the reaction.
尽管六氟-2-丙醇的亲核性较低,但在没有催化剂的情况下仍可轻松地将其添加到乙烯基醚中,以提供一系列六氟异丙氧基缩醛。该加成反应也发生在竞争性,亲核性更高的醇的存在下。动力学研究表明氢键参数在反应速率和过程中的重要性。