A process for the manufacture of SNAC (salcaprozate sodium)

Details for Australian Patent Application No. 2007293916 (hide)

Owner F. Hoffmann-La Roche AG Emisphere Technologies, Inc.

Inventors Bay, William Elliott; Klein, George Frederick; Ren, Yi; Zhang, Pingsheng; Bernadino, Joseph Norman

Agent Spruson & Ferguson

Pub. Number AU-B-2007293916

PCT Pub. Number WO2008/028859

Priority 60/842,775 07.09.06 US

Filing date 30 August 2007

Wipo publication date 13 March 2008

Acceptance publication date 3 February 2011

International Classifications

C07C 231/00 (2006.01) Preparation of carboxylic acid amides

C07C 231/12 (2006.01) Preparation of carboxylic acid amides

C07C 235/60 (2006.01) Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

Event Publications

5 March 2009 PCT application entered the National Phase

  PCT publication WO2008/028859 Priority application(s): WO2008/028859

3 February 2011 Application Accepted

  Published as AU-B-2007293916

2 June 2011 Standard Patent Sealed

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