131073-64-8Relevant articles and documents
Phenyltrimethylammonium Tribromide for Selective Oxidation of Sulfides to Sulfoxides. A Convenient Synthesis of Sulfinyl-18O-Labelled Sulfoxide Carboxylic Acids
Rabai, Jozsef,Kapovits, Istvan,Tanacs, Bela,Tamas, Jozsef
, p. 847 - 849 (2007/10/02)
Various sulfides can be oxidized selectively to the corresponding sulfoxides in high yields using phenyltrimethylammonium tribromide in aqueous pyridine solution.This method allows 18O-labelled sulfoxides to be prepared with no loss of isotope
The Synthesis of Some Derivatives of Benzonaphtothiepin-12-one
Flores, Maria Celia,Beller, Nicholas R.,Castrillon, Jose
, p. 1737 - 1739 (2007/10/02)
The preparations of benzonaphthothiepin-12-one, its 6-methyl and 6-methoxy derivatives and their corresponding sulfoxides and sulfones are described.They involve the coupling of suitable halogen naphthyl derivatives with thiophenoxides with the