Production of chirally pure alpha-amino acids adn N-sulfonyl alpha-amino acids

Details for Australian Patent Application No. 2002351170 (hide)

Owner Wyeth

Inventors Resnick, Lynn

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002351170

PCT Number PCT/US02/38117

PCT Pub. Number WO2003/050062

Priority 10/014,304 11.12.01 US; 10/166,896 11.06.02 US

Filing date 26 November 2002

Wipo publication date 23 June 2003

Acceptance publication date 24 September 2009

International Classifications

C07D 333/34 (2006.01) Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

A61P 25/28 (2006.01) Drugs for disorders of the nervous system

C07B 53/00 (2006.01) Asymmetric syntheses

C07B 57/00 (2006.01) Separation of optically-active compounds

C07C 213/00 (2006.01) Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton

C07C 215/08 (2006.01) Compounds containing amino and hydroxy groups bound to the same carbon skeleton

C07C 227/18 (2006.01) Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 229/08 (2006.01) Compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07D 233/66 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 10/014,304 11.12.01 US; 10/166,896 11.06.02 US

28 August 2003 Application Open to Public Inspection

  Published as AU-B-2002351170

24 September 2009 Application Accepted

  Published as AU-B-2002351170

8 October 2009 Corrigenda

  Applications Accepted - Name Index Under the name Wyeth, Application No. 2002351170, under INID (54) correct the title to read Production of chirally pure alpha-amino acids and N-sulfonyl alpha-amino acids

21 January 2010 Standard Patent Sealed

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