57738-67-7Relevant academic research and scientific papers
Reduction of sulfoxides to sulfides mediated by ferrocene and trifluoroacetic anhydride
Kobayashi, Kenji,Kubota, Yasuo,Furukawa, Naomichi
, p. 400 - 401 (2007/10/03)
The reaction of diaryl sulfoxides with trifluoroacetic anhydride in the presence of ferrocene gives the corresponding sulfide. The reduction of sulfoxides composed of the ferrocene-spacer-methylsulfinyl triad system would proceed via a through-bond electron transfer rather than a through-space process.
REACTION OF SULFOXIDES WITH NITRILES IN PRESENCE OF TRIFLUOROACETIC ANHYDRIDE AND TRIFLUOROACETIC ACID: A CASE OF RITTER REACTION OF PUMMERER INTERMEDIATE
Vankar, Yashwant D.,Rao, C. Trinadha
, p. 3405 - 3410 (2007/10/02)
Reaction of various sulfoxides 9, with nitriles 10 in presence of trifluoroacetic anhydride and trifluoroacetic acid gave the corresponding amides 11 via a Ritter reaction on Pummerer intermediate derived from the sulfoxides.
Rearrangement of (Acylphenylamino)sulfonium Salts
Vilsmaier, Elmar,Reichert, Karl
, p. 1075 - 1081 (2007/10/02)
The rearrangement of (acylphenylamino)sulfonium salts 3 with triethylamine leads to a mixture of methylthiomethylated anilides 5 and imidates 6.The acyl moiety has an important influence on the ratio of the products 5 and 6.The kinetic isotope effect of the deprotonation of the sulfonium salt -3e is investigated.
