Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same

Details for Australian Patent Application No. 2004264818 (hide)

Owner Biocon, Ltd

Inventors Odenbaugh, Amy L.; Ekwuribe, Nnochiri N.

Agent Callinan

Pub. Number AU-B-2004264818

PCT Pub. Number WO2005/016240

Priority 60/491,751 01.08.03 US

Filing date 6 May 2004

Wipo publication date 24 February 2005

Acceptance publication date 29 September 2011

International Classifications

C07C 43/20 (2006.01) Ethers

C07C 43/23 (2006.01) Ethers

C07C 45/67 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 45/71 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 47/575 (2006.01) Compounds having CHO groups

C07C 49/84 (2006.01) Ketones

C07C 235/48 (2006.01) Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

C07C 259/00 (2006.01) Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups

C07C 271/00 (2006.01) Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

C07C 271/22 (2006.01) Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

C07C 271/28 (2006.01) Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

Event Publications

2 March 2006 PCT application entered the National Phase

  PCT publication WO2005/016240 Priority application(s): WO2005/016240

20 July 2006 Assignment before Grant

  Nobex Corporation The application has been assigned to Biocon, Ltd

29 September 2011 Application Accepted

  Published as AU-B-2004264818

2 February 2012 Standard Patent Sealed

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