Patents Assigned to DINAMITE DIPHARMA S.P.A. abbreviated DIPHARMA S.P.A.
  • Process for the preparation of organic compounds containing a sulfinyl or sulfonyl group
    Publication number: 20040192929
    Abstract: A process for the oxidation of thioethers to sulfoxides or sulfones or for the oxidation of sulfoxides to sulfones by treatment of thioethers or sulfoxides with an oxidizing amount of &egr;-phthalimidoperhexanoic acid is particularly useful for the preparation of compounds of industrial interest, in particular pharmaceuticals for human or veterinary use.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 30, 2004
    Applicant: DINAMITE DIPHARMA S.P.A. abbreviated DIPHARMA S.P.A.
    Inventors: Pietro Allegrini, Caterina Napoletano, Gabriele Razzetti, Graziano Castaldi