Hydrazonopyrazole derivatives and their use as therapeutics

Details for Australian Patent Application No. 2002333114 (hide)

Owner Kinetek Pharmaceuticals, Inc.

Inventors Sviridov, Serguei V; Wang, Shisen; Zhang, Zaihui; Chafeev, Mikhail A; Chopiuk, Greg B; Daynard, Timothy S

Agent Spruson & Ferguson

Pub. Number AU-B-2002333114

PCT Number PCT/CA02/01583

PCT Pub. Number WO2003/045379

Priority 10/077,238 15.02.02 US; 60/335,265 30.11.01 US

Filing date 18 October 2002

Wipo publication date 10 June 2003

Acceptance publication date 4 September 2008

International Classifications

C07D 231/04 (2006.01) Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings

A61K 31/403 (2006.01) - condensed with carbocyclic rings, e.g. carbazole

A61K 31/409 (2006.01) - having four such rings, e.g. porphine derivatives, bilirubin, biliverdine

A61K 31/415 (2006.01) - 1,2-Diazoles

A61K 31/4155 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/4184 (2006.01)

A61K 31/4192 (2006.01) - 1,2,3-Triazoles

A61K 31/4196 (2006.01) - 1,2,4-Triazoles

A61K 31/433 (2006.01) - Thiadiazoles

A61K 31/4439 (2006.01)

A61K 31/454 (2006.01)

A61K 31/4545 (2006.01)

A61K 31/4709 (2006.01) - Non-condensed quinolines containing further heterocyclic rings

A61K 31/4725 (2006.01)

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61K 31/502 (2006.01) - ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine

A61K 31/506 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/517 (2006.01) - ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine

A61K 31/5377 (2006.01)

A61K 45/00 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/10 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/12 Drugs for disorders of the cardiovascular system

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 10/077,238 15.02.02 US; 60/335,265 30.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-B-2002333114

4 September 2008 Application Accepted

  Published as AU-B-2002333114

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12 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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