PROCESS FOR THE PREPARATION OF SULPHINYL DERIVATIVES BY OXIDATION OF THE CORRESPONDING SULFIDES

Details for Australian Patent Application No. 2002368496 (hide)

Owner CHEMI SPA

Inventors MASSARDO, Pietro; TUOZZI, Angela; TURCHETTA, Stefano

Pub. Number AU-A-2002368496

PCT Number PCT/IT2002/0008

PCT Pub. Number WO2004/056803

Filing date 23 December 2002

Wipo publication date 14 July 2004

International Classifications

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

Event Publications

12 August 2004 Complete Application Filed

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2002368496

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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