The addition of perfluoroalkanesulfinyl chlorides to alkoxyallenes
摘要:
The addition reaction of perfluoroalkanesulfinyl chlorides to alkoxyallenes was achieved under mild conditions. Two kinds of perfluoroalkyl alkenyl sulfoxides, beta-alkoxyvinyl perfluoroalkyl sulfoxides and alpha-perfluoroalkanesulfinyl enones or enals, were obtained selectively depending on the structure of alkoxyallenes. (C) 2008 Elsevier B.V. All rights reserved.