Method for production of the r,r (or s,s) configuration of glycopyrronium stereoisomers

Details for Australian Patent Application No. 2003290075 (hide)

Owner MEDA Pharma GmbH & Co. KG

Inventors Noe, Christian R.; Walter, Martin R.

Agent Baldwins

Pub. Number AU-B-2003290075

PCT Number PCT/EP2003/0144

PCT Pub. Number WO2004/054971

Priority A 1896/2002 18.12.02 AT

Filing date 18 December 2003

Wipo publication date 9 July 2004

Acceptance publication date 29 January 2009

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

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

C07D 409/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): A 1896/2002 18.12.02 AT

19 August 2004 Application Open to Public Inspection

  Published as AU-B-2003290075

4 September 2008 Assignment before Grant

  Pharmacon Forschung Und Beratung G.M.B.H. The application has been assigned to MEDA Pharma GmbH & Co. KG 2004

29 January 2009 Application Accepted

  Published as AU-B-2003290075

28 May 2009 Standard Patent Sealed

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