Preparation of (S)-4-fluoromethyl-dihydro-furan-2-one

Details for Australian Patent Application No. 2006251253 (hide)

Owner F. Hoffmann-La Roche AG

Inventors Fettes, Alec; Zutter, Ulrich; Adam, Jean-Michel; Moine, Gerard; Foricher, Joseph; Mattei, Patrizio; Schmid, Rudolf; Lohri, Bruno; Abrecht, Stefan

Agent Spruson & Ferguson

Pub. Number AU-B-2006251253

PCT Pub. Number WO2006/125728

Priority 05104408.9 24.05.05 EP

Filing date 15 May 2006

Wipo publication date 30 November 2006

Acceptance publication date 15 March 2012

International Classifications

C07D 307/32 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 307/38 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

29 November 2007 PCT application entered the National Phase

  PCT publication WO2006/125728 Priority application(s): WO2006/125728

15 March 2012 Application Accepted

  Published as AU-B-2006251253

3 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2E(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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