Crystallisation and purification of glycopyrronium bromide

Details for Australian Patent Application No. 2006219727 (hide)

Owner Sosei R & D Ltd.

Inventors Baxter, Andrew Douglas; Kleinebekel, Stefan; Sinden, Kenneth Walter

Agent FB Rice

Pub. Number AU-B-2006219727

PCT Pub. Number WO2006/092617

Priority 0504463.1 03.03.05 GB

Filing date 3 March 2006

Wipo publication date 8 September 2006

Acceptance publication date 4 March 2010

International Classifications

C07D 207/12 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61P 1/06 (2006.01) Drugs for disorders of the alimentary tract or the digestive system

A61P 13/06 (2006.01) Drugs for disorders of the urinary system

Event Publications

27 September 2007 PCT application entered the National Phase

  PCT publication WO2006/092617 Priority application(s): WO2006/092617

4 March 2010 Application Accepted

  Published as AU-B-2006219727

1 July 2010 Standard Patent Sealed

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