Novel prodrugs of N-H bond-containing compounds and methods of making thereof

Details for Australian Patent Application No. 2002337861 (hide)

Owner University of Kansas

Inventors Karunaratne, Veranja; Guarino, Victor R; Stella, Valentino J

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002337861

PCT Number PCT/US02/32957

PCT Pub. Number WO2003/032908

Priority 60/329,868 16.10.01 US

Filing date 16 October 2002

Wipo publication date 28 April 2003

Acceptance publication date 2 April 2009

International Classifications

C07C 313/12 (2006.01) Sulfinic acids

C07C 313/20 (2006.01) Sulfinic acids

C07C 313/28 (2006.01) Sulfinic acids

C07D 209/48 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 223/20 (2006.01) Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom

C07D 223/26 (2006.01) Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom

C07D 261/20 (2006.01) Heterocyclic compounds having nitrogen and oxygen as the only ring hetero atoms

C07D 263/20 (2006.01) Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings

C07D 305/14 (2006.01) Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 60/329,868 16.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-B-2002337861

2 April 2009 Application Accepted

  Published as AU-B-2002337861

30 July 2009 Standard Patent Sealed

12 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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