Process for selective production of aryl 5-thio-beta-D-aldohexopyranosides

Details for Australian Patent Application No. 2003254903 (hide)

Owner Taisho Pharmaceutical Co., Ltd.

Inventors Sato, Masakazu; Asanuma, Hajime; Kakinuma, Hiroyuki

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003254903

PCT Number PCT/JP03/10159

PCT Pub. Number WO2004/014930

Priority 2002-233015 09.08.02 JP; 2003-97839 01.04.03 JP

Filing date 8 August 2003

Wipo publication date 25 February 2004

Acceptance publication date 31 July 2008

International Classifications

C07H 15/20 (2006.01) Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals

A61K 31/7034 (2006.01)

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

A61P 13/12 (2006.01) Drugs for disorders of the urinary system

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07H 15/203 (2006.01) Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-233015 09.08.02 JP; 2003-97839 01.04.03 JP

8 April 2004 Application Open to Public Inspection

  Published as AU-B-2003254903

31 July 2008 Application Accepted

  Published as AU-B-2003254903

4 September 2008 Application for Amendment

  The nature of the amendment is: Amend the invention title to read FROM: Process for selective production of aryl 5-thio-beta-D-aldohexopyranosides TO: Method for selective preparation of aryl 5-thio-beta-D-aldohexopyranosides. Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 22 367 Collins Street Melbourne VIC 3000

8 January 2009 Standard Patent Sealed

4 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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