Novel betulinic acid derivatives aring-condensed to a heterocyclic group

Details for Australian Patent Application No. 2005327442 (hide)

Owner Dabur Pharma Limited

Inventors Kumar, Vivek; Rani, Nidhi; Agarwal, Shiv Kumar; Burman, Anand C.; Jajoo, Hemant Kumar; Vardhan, Anand; Singh, Manoj Kumar; Jaggi, Manu; Mukherjee, Rama; Singh, Anu T.; Rajendran, Praveen; Srivastava, Sanjay Kumar; Siddiqui, Mohammad Jamshed Ahmed

Agent Davies Collison Cave

Pub. Number AU-B-2005327442

PCT Pub. Number WO2006/085334

Priority 265/DEL/2005 09.02.05 IN

Filing date 29 December 2005

Wipo publication date 17 August 2006

Acceptance publication date 1 September 2011

International Classifications

C07J 71/00 (2006.01) Steroids in which the cyclopenta[a]hydrophenanthrene skeleton is condensed with a heterocyclic ring

A61K 31/58 (2006.01) - containing heterocyclic rings, e.g. aldosterone, danazol, stanozolol, pancuronium, digitogenin

A61P 35/00 (2006.01) Antineoplastic agents

Event Publications

23 August 2007 PCT application entered the National Phase

  PCT publication WO2006/085334 Priority application(s): WO2006/085334

1 September 2011 Application Accepted

  Published as AU-B-2005327442

12 January 2012 Standard Patent Sealed

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