Premium
Reactions of (2‐Dialkylsulfoniovinyl)trialkylammonium Salts
Author(s) -
Braun Heinz,
Amann Anton
Publication year - 1977
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.197704731
Subject(s) - sulfonium , pyridinium , alkyl , onium , ammonium , chemistry , organic chemistry , ionic liquid , medicinal chemistry , polymer chemistry , salt (chemistry) , ion , catalysis
Vinylenesulfonium‐ammonium and vinylenesulfonium‐pyridinium salts of type (4) have been synthesized as the first representatives of their class. They react differently from the analogous disulfonium slats. Thus tertiary amines do not substitute either of the two onium groups in (4) , RAlkyl, but selectively demethylate the sulfonium group.