Process for preparing crystalline form I of cabergoline

Details for Australian Patent Application No. 2005203071 (hide)

Owner Pharmacia Italia S.p.A.

Inventors Pallanza, Gianfranco; Magenes, Stefania; Ungari, Mario; Tomasi, Attilio; Ramella, Giuliano

Agent Griffith Hack

Pub. Number AU-B-2005203071

Parent 780747

Filing date 14 July 2005

Wipo publication date 11 August 2005

Acceptance publication date 18 October 2007

International Classifications

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

A61K 31/48 (2006.01) - Ergoline derivatives, e.g. lysergic acid, ergotamine

A61P 7/00 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 11/08 (2006.01) Drugs for disorders of the respiratory system

A61P 15/16 (2006.01) Drugs for genital or sexual disorders

A61P 25/00 (2006.01) Drugs for disorders of the nervous system

A61P 25/16 (2006.01) Drugs for disorders of the nervous system

A61P 25/28 (2006.01) Drugs for disorders of the nervous system

A61P 27/06 (2006.01) Drugs for disorders of the senses

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

B01D 9/02 (2006.01) Crystallisation

C07D 457/04 (2006.01) Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula: , e.g. lysergic acid

Event Publications

28 July 2005 Complete Application Filed

11 August 2005 Application Open to Public Inspection

  Published as AU-B-2005203071

18 October 2007 Application Accepted

  Published as AU-B-2005203071

14 February 2008 Standard Patent Sealed

14 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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