Process for preparing clopidogrel

Details for Australian Patent Application No. 2002228325 (hide)

Owner Cadila Healthcare Ltd.

Inventors Lohray, Braj, Bhushan; Pandey, Bipin; Lohray, Vidya, Bhushan

Agent Davies Collison Cave

Pub. Number AU-B-2002228325

PCT Pub. Number WO2002/059128

Priority 10/054,101 22.10.01 US; 84/MUM/2001 24.01.01 IN

Filing date 21 January 2002

Wipo publication date 6 August 2002

Acceptance publication date 4 May 2006

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

6 February 2003 Application Open to Public Inspection

  Published as AU-B-2002228325

4 May 2006 Application Accepted

  Published as AU-B-2002228325

31 August 2006 Standard Patent Sealed

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