36967-86-9Relevant articles and documents
Carboxylic Trifluoromethanesulfonic and Methanesulfonic Anhydrides, Synthesis and Dissociation Tendency
Effenberger, Franz,Epple, Gerhard,Eberhard, Joachim K.,Buehler, Ulrich,Sohn, Erich
, p. 1183 - 1194 (2007/10/02)
Carbonyl chlorides 1 react with silver trifluoromethanesulfonate (2) and silver methanesulfonate (6) to give carboxylic trifluoromethanesulfonic anhydrides 3 and carboxylic methanesulfonic anhydrides 7, resp., in good yields; the anhydrides 3 may be synth