Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture › C12P 7 - Preparation of oxygen-containing organic compounds
Patents for C12P 7 - Preparation of oxygen-containing organic compounds (36,824)
09/1989
09/27/1989CN1035847A Process for preparation of optically active 2-aryl propionic acid
09/27/1989CN1035846A Process for preparation of optically active acids of 2-aryl alkane
09/26/1989US4870011 Two-step solvent extraction of glycerides of g-linolenic acid
09/21/1989WO1989008404A1 Process for obtaining aroma components and aromas from their precursors of a glycosidic nature, and aroma components and aromas thereby obtained
09/21/1989WO1989006688A3 Novel enzyme
09/21/1989DE3824743C1 Process for the production of biotechnological products by solid fermentation
09/20/1989EP0333142A2 Process for the preparation of (R)-glycidyl esters
09/13/1989EP0332423A2 Progress for production of highly unsaturated fatty acid having odd number of carbon atoms
09/13/1989EP0332281A1 Process for obtaining aroma components and aromas from their precursors of a glycosidic nature
09/13/1989EP0332120A2 Structural gene for membranebound aldehyde dehydrogenase, plasmid containing the same, acetic acid bacteria transformed with said plasmid, and acetic acid fermentation using said transformant
09/13/1989EP0216873B1 Installation for the continuous extraction of ethanol from fermentable sugar solutions
09/12/1989US4865978 Lipolytic splitting of fats and oils
09/12/1989US4865973 Using a biocompatible, water-immiscible, nonemulsifying solvent from the group of fatty alcohols, esters or aliphatic ketones and aldehydes; continuous processing
09/06/1989EP0330686A1 Process and apparatus for the continuous production of ethanol from cereals and method of operating said apparatus
09/05/1989US4863861 Biochemical process to produce catechol or 1,2-dihydroxycyclohexa-3,5-diene compound(s)
09/05/1989US4863860 Fat processing
08/1989
08/31/1989DE3805398A1 Process and apparatus for the production of ethanol
08/30/1989EP0330529A1 Process for the preparation of optically active 2-aryl-propionic acids
08/30/1989EP0330217A2 Process for the continuous biotechnological preparation of optical isomer S(+) of 2-(6-methoxy-2-naphthyl)propionic acid
08/30/1989EP0329770A1 Method for producing novel polyester biopolymers
08/29/1989US4861724 Process for preparing optically active 2,2'-dihydroxy-1,1'-binaphthyl
08/29/1989US4861716 Rearrangement process
08/29/1989US4861486 Immobilized inorganic diffusion barriers and the use thereof in the separation of small molecular species from a solution
08/29/1989CA1258818A1 Process for producing diol and furan and microorganism capable of same
08/24/1989WO1989007648A1 Process for preparing optically active 2-hydroxy acid derivatives
08/23/1989EP0329325A2 Method of producing acrylamide polymer particles
08/23/1989EP0329324A2 Polymeric compositions and their production
08/23/1989CN1034956A Process to mfr. new antibiotic, armillaric acid
08/22/1989US4859593 New physiologically active substance, arphamenine and production thereof
08/22/1989US4859592 Production of picolinic acid and pyridine products via pseudomonas
08/16/1989EP0328230A2 Method for the modification of fats and oils
08/16/1989EP0328125A2 Process for the enzymatic separation of the optical isomers of racemic alpha-alkyl-substituted primary alcohols
08/16/1989EP0089370B1 Production of gamma-decalactone
08/15/1989US4857468 Biosynthesis
08/15/1989US4857462 Process for obtaining D(+)-naproxen
08/15/1989US4857329 Isolation of g-linolenic acid by heating, grinding, and extraction in supercritical solvent
08/15/1989CA1258437A1 Gene for lignin degradation and uses therefor
08/10/1989WO1989007147A1 Process for preparing optically active 2-hydroxy-4-phenylbutyric acids
08/09/1989EP0327342A2 A process for producing erythritol
08/09/1989EP0326922A2 Fungicidal antibiotic, isobongkrekic acid, microbiological process for its preparation, and its use as a remedy
08/09/1989EP0228414A4 Process for preparing 4-hydroxycyclopent-2-en-1-one.
08/09/1989EP0215038B1 Process for esterification
08/09/1989EP0164573B1 Process for the production of cyclopropane carboxylic acids
08/09/1989CN1034579A Production method of long chain alpha.omega-dicarboxylic acid using microbe to ferment normal paraffin hydrocarbon
08/08/1989US4855494 Process for producing citric acid
08/08/1989US4855233 Process for carrying out enzymatic reactions in an organic solvent
08/02/1989EP0326482A1 Process for the preparation of optically active 2-aryl-alkanoic acids
08/02/1989EP0325971A2 Process for the preparation of optically pure hydroxyarylalkanoic acids and esters
08/02/1989CN1034392A Separation of citric acid from the fermentation liquor by means of nonzeolitic polymeric adsorbant
07/1989
07/27/1989WO1989006688A2 Novel enzyme
07/25/1989US4851344 Microbial reduction of monocarboxylic and dicarboxylic acids in the presence of carbon monoxide and/or formates plus mediators
07/25/1989US4851343 Biosynthesisof linolenic acid/g-/ using rhizopus
07/18/1989US4849504 Formed by aromation of a 1,2-disubstituted cyclohexadiene polymer
07/18/1989US4849357 Method for the preparation of a hydrophobic enzyme-containing composition and the composition produced thereby
07/18/1989US4849354 Process for producing menaquinone-4
07/18/1989CA1257554A2 Conversion of carbohydrates to alcohol with certain yeasts
07/13/1989WO1989006278A1 Immobilized lipase
07/05/1989EP0322723A2 Preparation of gluconic acid and sorbitol
07/05/1989EP0322666A1 Enzyme and process for its manufacture
07/04/1989US4845033 From sugars
07/04/1989CA1256738A1 Fermentation process
06/1989
06/29/1989WO1989005861A1 Process and apparatus for manufacturing ethanol, glycerol, succinic acid and free flowing distiller's dry grain and solubles
06/29/1989WO1989005860A1 The continuous process of removing ethanol from mash during ethanol fermentation (crem process)
06/28/1989EP0322227A2 Process for production of bishomo-gamma-linolenic acid
06/28/1989EP0322213A2 Process for the preparation of fatty acid esters
06/28/1989EP0321918A2 Process for the enzymatic racemate cleavage of racemic alcohols with/in vinyl esters by transesterification
06/28/1989EP0321777A2 Process for the transesterification of fat and oil
06/27/1989US4843009 Pseudomonas putide capable of degrading PCBs
06/20/1989US4840907 Cultivating pseudomonas strain in medium with racemate
06/20/1989US4840903 Process for producing ethanol from plant biomass using the fungus paecilomyces sp.
06/20/1989US4840902 Using zymomonas
06/14/1989EP0320132A2 Immobilized enzyme and esterification and interesterification therewith
06/14/1989EP0320046A1 Process for recovering high-purity D(-)-3-hydroxybutanoic acid
06/07/1989EP0319126A2 Process for preparation of polyol fatty acid ester and glyceride mixture obtained
06/07/1989EP0319123A2 Process for producing unsaturated fatty acid or unsaturated hydrocarbon
06/07/1989EP0319100A2 Process for the preparation of substituted phenoxy propanoic acids
06/07/1989EP0318914A2 Method for regenerating deactivated microorganisms
06/06/1989US4837399 Napthoquinone antibiotics from fuserium solani
06/06/1989US4837189 Hydrogenation catalysts
06/06/1989US4837150 Oxidation processes
06/01/1989WO1989004831A1 Glycoside hydrolysis
05/1989
05/31/1989EP0317998A2 Manufacturing method of optically-active 1,2-diols
05/31/1989CN1033194A Refining process of lactic acid produced by fermentation of corn
05/24/1989EP0317036A1 Glycoside hydrolysis
05/24/1989EP0316702A2 Microbial synthesis of didodecane acid
05/24/1989EP0316374A1 Optically active compounds.
05/23/1989US4833079 Process for producing 3,7-dihydroxytropolone and antitumor use thereof
05/23/1989US4833078 Production of muconic acid
05/17/1989EP0315949A2 A method for microbiological reaction
05/16/1989US4830964 Ethanol production by high performance bacterial fermentation
05/16/1989US4830963 Production of acetic acid by an improved fermentation process
05/10/1989EP0315496A1 Process for the simultaneous preparation by fermentation of oligosides having a high fructose content and of gluconic acid
05/09/1989US4828993 Process for the preparation of organic acids
05/03/1989EP0313850A1 Process for the preparation of pyruvic acid
05/03/1989DE3734764A1 Process for the preparation of 1,3-propanediol
05/02/1989US4827052 Intermediates for quick response liquid crystals
05/02/1989US4827030 Biosynthesis with candida
05/02/1989US4826768 Polyoxyalkylene glycol conversion to monocarboxylic acid
05/02/1989US4826767 Enzymatic synthesis of waxes
04/1989
04/26/1989EP0313465A1 Process for obtaining terpenic aromas by a microbiological process
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