Crystalline of eszopiclone, its composition, preparation and uses thereof

Details for Australian Patent Application No. 2009260075 (hide)

Owner Tianjin Tasly Group Co., Ltd.

Inventors Wang, Guocheng; Xu, Xueyu

Agent Shelston IP

Pub. Number AU-A-2009260075

PCT Pub. Number WO2009/152684

Priority 200810053548.7 18.06.08 CN

Filing date 17 April 2009

Wipo publication date 23 December 2009

International Classifications

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

A61K 31/4985 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems

A61P 25/20 (2006.01) Drugs for disorders of the nervous system

Event Publications

13 January 2011 PCT application entered the National Phase

  PCT publication WO2009/152684 Priority application(s): WO2009/152684

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