THE PREPARATION OF SUBSTITUTED PYRIDINES UTILIZING NITRIC AND AN ANHYDRIDE

Details for Australian Patent Application No. 2002252519 (hide)

Owner REILLY INDUSTRIES, INC.

Inventors GHOSHAL, Pallab, K.; MURUGAN, Ramiah; SCRIVEN, Eric, F., V.; HILLSTROM, Gregory, F.

Pub. Number AU-A-2002252519

PCT Pub. Number WO2002/090328

Priority 60/288,862 04.05.01 US

Filing date 27 March 2002

Wipo publication date 18 November 2002

International Classifications

C07D 213/02 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

C07D 241/00 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 239/00 Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

Event Publications

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002252519

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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