Process for the preparation of 5-substituted isobenzofurans

Details for Australian Patent Application No. 2002325385 (hide)

Owner Infosint SA

Inventors Cotticelli, Giovanni; Dall' Asta, Leone

Agent Griffith Hack

Pub. Number AU-B-2002325385

PCT Number PCT/EP02/08550

PCT Pub. Number WO2003/011846

Priority 01830517.7 02.08.01 EP

Filing date 29 July 2002

Wipo publication date 17 February 2003

Acceptance publication date 5 July 2007

International Classifications

C07D 307/87 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

A61K 31/343 (2006.01) - condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone

A61P 25/24 (2006.01) Drugs for disorders of the nervous system

C07B 57/00 (2006.01) Separation of optically-active compounds

C07C 249/12 (2006.01) Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton

C07C 251/48 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07D 307/88 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 01830517.7 02.08.01 EP

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002325385

5 July 2007 Application Accepted

  Published as AU-B-2002325385

23 August 2007 Corrigenda

  Applications Accepted - Name Index Under the name Infosint SA, Application NO. 2002325385, under INID (72), correct the name of the co-inventor to read Dall'Asta, Leone

24 January 2008 Standard Patent Sealed

26 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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