Process for the preparation of clopidogrel hydrogen sulfate crystalline form I

Details for Australian Patent Application No. 2009264395 (hide)

Owner ZACH SYSTEM S.P.A.

Inventors Cotarca, Livius; Urbani, Daniele; Soriato, Giorgio; Brescello, Roberto

Agent Griffith Hack

Pub. Number AU-A-2009264395

PCT Pub. Number WO2009/156279

Priority 08104529.6 24.06.08 EP

Filing date 11 June 2009

Wipo publication date 30 December 2009

International Classifications

C07D 495/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

Event Publications

23 December 2010 PCT application entered the National Phase

  PCT publication WO2009/156279 Priority application(s): WO2009/156279

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