EP2497767

Improved process for preparing 1-(6-methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone, an intermediate of etoricoxib

  • Status:
    EP einkaleyfi: Þýðing ekki lögð inn
  • EP appl. date:
    11.1.2012
  • EP published:
    29.5.2013
  • EP application number:
    12150831.1
  • Max expiry date:
    10.1.2032
  • Title:
    Improved process for preparing 1-(6-methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone, an intermediate of etoricoxib

Timeline

Today
11.1.2012EP application
29.5.2013EP Publication

Owner

  • Name:
    F.I.S.- Fabbrica Italiana Sintetici S.p.A.
  • Address:
    Viale Milano 26, 36075, Alte di Montecchio Maggiore (VI), IT

Inventor

  • Name:
    Castellin, Andrea
  • Address:
    Mestrino, Padova, IT
  • Name:
    Stabile, Paolo
  • Address:
    Verona, IT
  • Name:
    Fontana, Francesco
  • Address:
    Longone al Segrino, Como, IT
  • Name:
    De Lucchi, Ottorino
  • Address:
    Padova, IT
  • Name:
    Caporale, Andrea
  • Address:
    Istrana, Treviso, IT
  • Name:
    Tartaggia, Stefano
  • Address:
    Vallà di Riese Pio X, Treviso, IT

Priority

  • Number:
    MI20110362
  • Date:
    9.3.2011
  • Country:
    IT
  • Number:
    MI20110647
  • Date:
    15.4.2011
  • Country:
    IT

Classification

  • Categories:
    C07D 213/127, C07D 213/50

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