Quinazolinone T-type calcium channel antagonists

Details for Australian Patent Application No. 2006223469 (hide)

Owner Merck & Co., Inc.

Inventors Rittle, Kenneth E.; Yang, Zhiqiang; Cube, Rowena V.; Barrow, James C.; Ngo, Phung Le; Young, Steven D.

Agent Spruson & Ferguson

Pub. Number AU-A-2006223469

PCT Pub. Number WO2006/098969

Priority 60/659,954 09.03.05 US

Filing date 8 March 2006

Wipo publication date 21 September 2006

International Classifications

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

C07C 211/00 (2006.01) Compounds containing amino groups bound to a carbon skeleton

C07D 233/00 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

C07D 239/72 (2006.01) Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

C07D 401/00 (2006.01) Heterocyclic compounds containing two or more hetero rings

Event Publications

20 September 2007 PCT application entered the National Phase

  PCT publication WO2006/098969 Priority application(s): WO2006/098969

28 January 2010 Alteration of Name

  The name of the applicant has been altered to Merck Sharp & Dohme Corp.

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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