Process for preparation of endothelial receptor antagonist (bosentan)

Details for Australian Patent Application No. 2010237204 (hide)

Owner Sandoz AG

Inventors Joshi, Shreerang; Khan, Rashid; Bendre, Deven; Salunkhe, Dadasaheb; Gudekar, Sanket

Agent Davies Collison Cave

Pub. Number AU-A-2010237204

PCT Pub. Number WO2010/118992

Priority 969/MUM/2009 13.04.09 IN; 971/MUM/2009 13.04.09 IN

Filing date 9 April 2010

Wipo publication date 21 October 2010

International Classifications

C07D 403/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

A61K 31/513 (2006.01) - having oxo groups directly attached to the heterocyclic ring, e.g. cytosine

A61P 9/12 (2006.01) Drugs for disorders of the cardiovascular system

Event Publications

27 October 2011 PCT application entered the National Phase

  PCT publication WO2010/118992 Priority application(s): WO2010/118992

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