Enzymatic resolution of aryland thiosubstituted acids

Details for Australian Patent Application No. 2001290774 (hide)

Owner Bristol-Myers Squibb Company

Inventors Zhu, Jingyang; Skonezny, Paul M.; Zhao, Shannon X.; White, Brenda J.; You, Li

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001290774

PCT Pub. Number WO02/22849

Priority 60/233,193 15.09.00 US

Filing date 12 September 2001

Wipo publication date 26 March 2002

Acceptance publication date 15 December 2005

International Classifications

C12P 41/00 (2006.01) Processes using enzymes or micro-organisms to separate optical isomers from a racemic mixture

C12P 11/00 (2006.01) Preparation of sulfur-containing organic compounds

C12P 7/62 (2006.01) Preparation of oxygen-containing organic compounds - Carboxylic acid esters

C07B 37/02 (2006.01) Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms

C12P 7/40 (2006.01) Preparation of oxygen-containing organic compounds - containing a carboxyl group

Event Publications

15 December 2005 Application Accepted

  Published as AU-B-2001290774

13 April 2006 Standard Patent Sealed

9 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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