131588-63-1Relevant articles and documents
Hochsubstituierte Cyclopentadiene mit Arylthio- und Arylsulfonyl-Gruppen
Hartke, Klaus,Lee, Kyung-Hee,Massa, Werner,Schwarz, Birgit
, p. 243 - 251 (2007/10/02)
Cyclopentadienes 1 react with diaryl disulfides 2 to form the tetrakis(arylthio)cyclopentadienides 3, which have been oxidized with m-chloroperbenzoic acid to give the tetrakis(arylsulfonyl)cyclopentadienides 5.Protonation of 5 yields the tetrakis(arylsul