TYROSYL DERIVATIVES AND THEIR USE AS P2X7 RECEPTOR MODULATORS

Details for Australian Patent Application No. 2002361864 (hide)

Owner KING PHARMACEUTICALS RESEARCH AND DEVELOPMENT, INC.

Inventors BARALDI, Pier, Giovanni; BOREA, Pier, A.

Pub. Number AU-A-2002361864

PCT Number PCT/US02/41385

PCT Pub. Number WO2003/059353

Priority 60/342,977 21.12.01 US

Filing date 23 December 2002

Wipo publication date 30 July 2003

International Classifications

A61K 031/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61K 031/506 - not condensed and containing further heterocyclic rings

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

C07D 401/14 Heterocyclic compounds containing two or more hetero rings

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

A61K 031/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 60/342,977 21.12.01 US

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002361864

18 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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