Patents by Inventor Ian N. Taylor

Ian N. Taylor has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ENZYMES AND METHODS FOR RESOLVING AMINO VINYL CYCLOPROPANE CARBOXYLIC ACID DERIVATIVES
    Publication number: 20120135441
    Abstract: Preparation and isolation of amino vinyl cyclopropane carboxylic acid derivatives and salts thereof, methods of resolving enantiomers, and methods of identifying compositions and/or enzymes that are capable of resolving racemic or partially enantiomerically enriched mixtures.
    Type: Application
    Filed: January 2, 2012
    Publication date: May 31, 2012
    Applicants: DR. REDDY'S LABORATORIES, INC., DR. REDDY'S LABORATORIES LTD.
    Inventors: Ian N. Taylor, Michael C. Lloyd, Adrian Heseltine
  • PROCESS FOR THE PRODUCTION OF (s)-5-CHLORO-2-ISOPROPYLPENT-4-ENOIC ACID ESTERS
    Publication number: 20100248337
    Abstract: A process for preparing a compound of formula (1) in enantiomerically enriched form, which comprises selective hydrolysis of the corresponding racemic compound (2) catalysed by an enzyme derived from a non-mammalian source and having esterase or lipase activity, wherein R is methyl or C2-10 linear or branched alkyl.
    Type: Application
    Filed: June 9, 2010
    Publication date: September 30, 2010
    Inventor: Ian N. Taylor
  • Process for the production of ()-5-chloro-2-isopropylpent-4-enoic acid esters
    Patent number: 7759110
    Abstract: A process for preparing a compound of formula (1) in enantiomerically enriched form, which comprises selective hydrolysis of the corresponding racemic compound (2) catalysed by an enzyme derived from a non-mammalian source and having esterase or lipase activity, wherein R is methyl or C2-10 linear or branched alkyl.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: July 20, 2010
    Inventor: Ian N. Taylor
  • Process For the Production of (S)-5-Chloro-2-Ispropylpent-4-Enoic Acid Esters
    Publication number: 20080131944
    Abstract: A process for preparing a compound of formula (1) in enantiomerically enriched form, which comprises selective hydrolysis of the corresponding racemic compound (2) catalysed by an enzyme derived from a non-mammalian source and having esterase or lipase activity, wherein R is methyl or C2-10 linear or branched alkyl.
    Type: Application
    Filed: July 28, 2005
    Publication date: June 5, 2008
    Inventor: Ian N. Taylor