Diketohydrazine derivative compounds and drugs contaiing the compounds as the active ingredient

Details for Australian Patent Application No. 2003235118 (hide)

Owner Ono Pharmaceutical Co., Ltd.

Inventors Ochi, Yasuo; Imawaka, Haruo; Hatayama, Akira; Tsuruta, Hiroshi

Agent Griffith Hack

Pub. Number AU-B-2003235118

PCT Number PCT/JP03/05252

PCT Pub. Number WO2003/091202

Priority 2002-123796 25.04.02 JP

Filing date 24 April 2003

Wipo publication date 10 November 2003

Acceptance publication date 25 June 2009

International Classifications

C07C 243/24 (2006.01) Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

A61K 31/16 (2006.01) - Amides, e.g. hydroxamic acids

A61K 31/165 (2006.01) - having aromatic rings, e.g. colchicine, atenolol, progabide

A61K 31/341 (2006.01) - not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine

A61K 31/351 (2006.01) - not condensed with another ring

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61K 31/4025 (2006.01) - not condensed and containing further heterocyclic rings, e.g. cromakalim

A61K 31/4035 (2006.01)

A61K 31/4152 (2006.01) - having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone

A61K 31/4166 (2006.01)

A61K 31/4168 (2006.01)

A61K 31/421 (2006.01) - 1,3-Oxazoles, e.g. pemoline, trimethadione

A61K 31/423 (2006.01) - condensed with carbocyclic rings

A61K 31/425 (2006.01) - Thiazoles

A61K 31/426 (2006.01) - 1,3-Thiazoles

A61K 31/427 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/428 (2006.01) - condensed with carbocyclic rings

A61K 31/429 (2006.01) - condensed with heterocyclic ring systems

C07C 243/34 (2006.01) Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

C07C 251/76 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07C 251/84 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07C 251/86 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07D 207/22 Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

4 September 2003 Complete Application Filed

  Priority application(s): 2002-123796 25.04.02 JP

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003235118

25 June 2009 Application Accepted

  Published as AU-B-2003235118

13 August 2009 Amendment Made

  The nature of the amendment is: Add the name of the co-inventor Ohmoto, Kazuyuki

3 September 2009 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 31 Jul 2009. Address for service in Australia - Griffith Hack Level 29, Northpoint 100 Miller Street North Sydney NSW 2060

7 January 2010 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 31 Jul 2009

7 January 2010 Standard Patent Sealed

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