Process for synthesizing a substituted pyrazole

Details for Australian Patent Application No. 2006276072 (hide)

Owner Merck & Co., Inc.

Inventors Tan, Lushi; McWilliams, James Christopher; Li, Wenji; Hartner, Frederick W.; Yoshikawa, Naoki

Agent Spruson & Ferguson

Pub. Number AU-A-2006276072

PCT Pub. Number WO2007/015999

Priority 60/702,454 26.07.05 US

Filing date 21 July 2006

Wipo publication date 8 February 2007

International Classifications

C07D 231/12 (2006.01) Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings

C07C 241/02 (2006.01) Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

C07C 241/04 (2006.01) Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

C07C 281/02 (2006.01) Derivatives of carbonic acid containing functional groups covered by groups in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group

Event Publications

14 February 2008 PCT application entered the National Phase

  PCT publication WO2007/015999 Priority application(s): WO2007/015999

28 January 2010 Alteration of Name

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

16 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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