Novel process for preparing highly pure tapentadol or a pharmaceutically acceptable salt thereof

Details for Australian Patent Application No. 2011241897 (hide)

Owner Actavis Group PTC EHF

Inventors Khunt, Mayur Devjibhai; Bondge, Sandipan Prabhurao; Patil, Nilesh Sudhir; Pagire, Haushabhau Shivaji; Pradhan, Nitin Sharadchandra

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2011241897

PCT Pub. Number WO2011/128784

Priority 936/CHE/2010 05.04.10 IN

Filing date 4 April 2011

Wipo publication date 20 October 2011

International Classifications

C07C 215/54 Compounds containing amino and hydroxy groups bound to the same carbon skeleton

Event Publications

27 September 2012 PCT application entered the National Phase

  PCT publication WO2011/128784 Priority application(s): WO2011/128784

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2011241902-Wear-resistant roller

2011241875-Automatic stage design of hydraulic fracture treatments using fracture height and in-situ stress