Fredericamycin derivatives

Details for Australian Patent Application No. 2003219088 (hide)

Owner BIOLEADS GMBH

Inventors Simon, Werner; Abel, Ulrich

Agent Pizzeys

Pub. Number AU-A-2003219088

PCT Number PCT/EP03/02922

PCT Pub. Number WO2003/080582

Priority 102 48 451.1 17.10.02 DE; 102 13 580.0 26.03.02 DE

Filing date 20 March 2003

Wipo publication date 8 October 2003

International Classifications

C07D 221/20 Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups

C07H 007/06 Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond

A61K 031/4747 - spiro-condensed

A61P 035/00 Antineoplastic agents

A61P 033/00 Antiparasitic agents

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

C07D 417/12 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 405/12 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 102 48 451.1 17.10.02 DE; 102 13 580.0 26.03.02 DE

13 November 2003 Application Open to Public Inspection

  Published as AU-A-2003219088

3 September 2009 Assignment before Grant

  Biofrontera Discovery GmbH The application has been assigned to Zentopharm GmbH

4 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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