Process for producing folic acid derivative

Details for Australian Patent Application No. 2005226411 (hide)

Owner Japan Science and Technology Agency

Inventors Kataoka, Kazunori; Akiyama, Yoshitsugu

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2005226411

PCT Pub. Number WO2005/092902

Priority 2004-92973 26.03.04 JP

Filing date 25 March 2005

Wipo publication date 6 October 2005

Acceptance publication date 26 June 2008

International Classifications

C07B 53/00 (2006.01) Asymmetric syntheses

A61K 31/519 (2006.01) - ortho- or peri-condensed with heterocyclic rings

A61P 35/00 (2006.01) Antineoplastic agents

C07D 475/00 (2006.01) Heterocyclic compounds containing pteridine ring systems

C07D 475/04 (2006.01) Heterocyclic compounds containing pteridine ring systems

C07F 7/08 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

C07F 7/10 (2006.01) Compounds containing elements of the 4th Group of the Periodic System

Event Publications

2 November 2006 PCT application entered the National Phase

  PCT publication WO2005/092902 Priority application(s): WO2005/092902

26 June 2008 Application Accepted

  Published as AU-B-2005226411

23 October 2008 Standard Patent Sealed

20 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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