Process for producing high-purity prasugrel and acid addition salt thereof

Details for Australian Patent Application No. 2007234467 (hide)

Owner Daiichi Sankyo Company, Limited Ube Industries, Ltd.

Inventors Yokota, Naoyuki; Hagihara, Masahiko; Wada, Yukinori; Nakamura, Kazuyoshi; Miyata, Hiroyuki; Inoue, Teruhiko

Agent Davies Collison Cave

Pub. Number AU-B-2007234467

PCT Pub. Number WO2007/114526

Priority 2006-105555 06.04.06 JP; 2007-053094 02.03.07 JP

Filing date 6 April 2007

Wipo publication date 11 October 2007

Acceptance publication date 22 March 2012

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

A61K 31/4365 (2006.01)

A61P 7/02 (2006.01) Drugs for disorders of the blood or the extracellular fluid

Event Publications

27 November 2008 PCT application entered the National Phase

  PCT publication WO2007/114526 Priority application(s): WO2007/114526

22 March 2012 Application Accepted

  Published as AU-B-2007234467

19 July 2012 Standard Patent Sealed

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