5-amino-2,4,7-trioxo-3,4,7,8-tetrahydro2H-pyrido[2,3-D] pyrimidine derivatives and related compounds for the treatment of cancer

Details for Australian Patent Application No. 2005252110 (hide)

Owner Japan Tobacco Inc.

Inventors Iida, Tetsuya; Hori, Yoshikazu; Kurachi, Hironori; Yamaguchi, Takayuki; Hayakawa, Kazuhide; Abe, Hiroyuki; Kawasaki, Hisashi; Nanayama, Toyomichi; Sakai, Toshiyuki; Yoshida, Takayuki; Takahashi, Mitsuru; Tamaru, Masahiro; Kikuchi, Shinichi

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2005252110

PCT Pub. Number WO2005/121142

Priority 2004-327111 10.11.04 JP; 2004-174770 11.06.04 JP

Filing date 10 June 2005

Wipo publication date 22 December 2005

Acceptance publication date 4 September 2008

International Classifications

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

Event Publications

25 January 2007 PCT application entered the National Phase

  PCT publication WO2005/121142 Priority application(s): WO2005/121142

4 September 2008 Application Accepted

  Published as AU-B-2005252110

8 January 2009 Standard Patent Sealed

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