Improved processes for preparing ticagrelor intermediate, 4,6-dichloro-5-nitro-2-(propylthio)pyrimidine

Details for Australian Patent Application No. 2011216991 (hide)

Owner Actavis Group PTC EHF

Inventors Khile, Anil Shahaji; Patel, Jayesh; Trivedi, Nikhil; Pradhan, Nitin Sharadchandra

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2011216991

PCT Pub. Number WO2011/101740

Priority 391/CHE/2010 16.02.10 IN; 2501/CHE/2010 30.08.10 IN

Filing date 15 February 2011

Wipo publication date 25 August 2011

International Classifications

C07D 239/47 Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

A61K 31/519 - ortho- or peri-condensed with heterocyclic rings

A61P 7/02 Drugs for disorders of the blood or the extracellular fluid

C07D 239/60 Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

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

Event Publications

30 August 2012 PCT application entered the National Phase

  PCT publication WO2011/101740 Priority application(s): WO2011/101740

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