Indole amide derivatives as EP4 receptor antagonists

Details for Australian Patent Application No. 2007242018 (hide)

Owner Merck Frosst Canada Ltd.

Inventors Boyd, Michael; Colucci, John; Wang, Zhaoyin

Agent Spruson & Ferguson

Pub. Number AU-B-2007242018

PCT Pub. Number WO2007/121578

Priority 60/794,557 24.04.06 US

Filing date 23 April 2007

Wipo publication date 1 November 2007

Acceptance publication date 19 July 2012

International Classifications

C07D 209/08 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

A61K 31/404

A61K 31/416 - condensed with carbocyclic ring systems, e.g. indazole

A61K 31/4184

A61K 31/4192 - 1,2,3-Triazoles

C07D 209/12 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 209/30 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 231/56 Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings

C07D 235/06 Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings

C07D 249/18 Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms

Event Publications

16 October 2008 PCT application entered the National Phase

  PCT publication WO2007/121578 Priority application(s): WO2007/121578

19 July 2012 Application Accepted

  Published as AU-B-2007242018

20 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2E(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

18 October 2012 Section 223 Application Allowed

  Merck Frosst Canada Ltd. The time in which to pay the exam response fees has been extended to 09 Oct 2012 . Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000 2009

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