C12P 13 - Preparation of nitrogen-containing organic compounds

Patents for C12P 13 - Preparation of nitrogen-containing organic compounds (13,813)
11/1998
11/11/1998	CN1040658C Two-stage coagulating process for removing mycelium from ferment liquid of glutaminic acid
11/10/1998	US5834261 Stereospecific rearrangement biosynthesis by microorganism
11/10/1998	US5834259 Enzymatic decarboxylation of racemic mixture
11/10/1998	US5834258 Stereoselective conversion of racemic mixtures of 5-substituted hydantoins with enzyme
11/04/1998	EP0874801A1 Process for obtaining optically active l-alpha-aminocarboxylic acids from corresponding racemic d,l-alpha-aminocarboxylic acids
11/03/1998	US5830716 Increased amounts of substances by modifying a microorganism to increase production of NADPH from NADH
10/1998
10/29/1998	WO1998048040A1 Process for producing l-allysine acetals
10/29/1998	WO1998048033A1 STRAIN PRODUCING REMARKABLE AMOUNT OF ε-POLY-L-LYSINE AND PROCESS FOR PRODUCING ε-POLY-L-LYSINE BY USING THE SAME
10/29/1998	WO1998048030A1 Process for producing optically active amino compounds
10/29/1998	WO1998048029A1 Process for the production of cyclopentanecarboxylic acid derivatives
10/29/1998	CA2256894A1 Process for producing l-allysine acetals
10/28/1998	EP0874059A2 Processes for producing indane derivatives
10/28/1998	EP0873290A1 Process for racemization of n-acetyl-d(l)-alpha-aminocarboxylic acids
10/28/1998	CN1197115A Process for manufacturing vegetable lysolecithins
10/27/1998	US5827717 Microorganisms their use and method of producing L-α-amino acids
10/27/1998	US5827699 Production of amides from nitriles using cultures which form hydratase enzymes
10/27/1998	US5827698 Lysine decarboxylase gene and method of producing l-lysine
10/22/1998	WO1998046730A1 Human phosphatidic acid phosphatase
10/21/1998	EP0872547A1 Process for producing l-valine and l-leucine
10/21/1998	CN1196392A Method for preparing levomethionine by decomposing mixed methionine with amino-acylation-hoydrolase
10/20/1998	US5824540 Culture for conversion of indene to amino indnol
10/20/1998	US5824522 Heat resistant enzymes and genetic engineering
10/14/1998	EP0870840A2 Process for manufacturing vegetable lysolecithins
10/14/1998	EP0870016A1 Enzymes, their preparation and their use in the production of ammonium acrylate
10/14/1998	EP0870014A1 Aldolase catalytic antibody
10/07/1998	EP0869185A2 Production of optically active sphingoid compound
10/07/1998	EP0868527A2 Process for the microbial production of amino acids by boosted activity of export carriers
10/07/1998	EP0868526A1 NOVEL PROCESS FOR PREPARING N-ACETYL(L)-4-CYANOPHENYLALANINE Ac-(L)-Phe(4-CN)-OH AND N-ACETYL-(L)-p-AMIDINOPHENYLALANINE-CYCLOHEXYLGLYCINE-$g(b)-(3-N-METHYLPYRIDINIUM)-ALANINE Ac-(L)-pAph-Chg-PalMe(3)-NH 2?
10/06/1998	US5817474 Growing mammal or insect cell in nutrient medium, labeling, isolating labeled protein, subjecting to nuclear magnetic resonance spectroscopic analysis
09/1998
09/30/1998	EP0835322A4 Dehalogenation of polyamine, neutral curing wet strength resins
09/30/1998	CN1194307A Composite flocculation for removing thallus from glutaminic acid fermentation liquid
09/30/1998	CN1040025C Coding DNA of deaminizing formaenzyme which can increase heat-durability of same
09/29/1998	US5814508 Preparation of lactams from aliphatic α,ω-dinitriles
09/29/1998	US5814496 Process for demethylating S-methyl-mercapto compounds
09/29/1998	CA2155635C Strain of rhodococcus rhodochrous as a producer of nitrile hydratase
09/23/1998	EP0865500A1 Process for the preparation of optically active amines
09/22/1998	US5811293 Processes for producing optically active 2-amino-1-phenylethanol derivatives by reduction of the corresponding ketone
09/22/1998	US5811292 Lipase esterification processes for resolution of enantiomeric mixtures of intermediates in the preparation of taxanes
09/22/1998	US5811286 Nucleic acid fragments encoding stereospecific nitrile hydratase and amidase enzymes and recombinant organisms expressing those enzymes useful for the production of chiral amides and acids
09/16/1998	EP0864654A1 Stress-tolerant microorganism and method of the production of fermentation product
09/16/1998	CN1193348A Enzymes and micro-organisms with amidase activity for hydrolysing polyamides
09/16/1998	CN1193343A Process for producing L-glutamic acid by fermentation method
09/15/1998	US5807710 Nucleic acids encoding stable mutants of D-N-α-carbamoylase
09/09/1998	EP0667853B1 Method of synthesising phytosphingosine-containing ceramides and cosmetic compositions comprising them
09/08/1998	US5804414 Method of amplifying genes using artificial transposons in coryneform bacteria
09/03/1998	WO1998038285A2 Mutant carboxypeptidase y and methods for transamidation
09/03/1998	CA2281879A1 Modified carboxypeptidase
09/03/1998	CA2230738A1 Production of optically active sphingoid compound
09/02/1998	EP0698110B1 Process for demethylating dimethylsulphonium compounds
09/02/1998	CN1192242A Process for producing L-lysine
09/02/1998	CN1192238A High threonine derivatives of 'alpha'-hordothionin
08/1998
08/27/1998	WO1998037218A1 Hydroxyazepanes as inhibitors of glycosidase and hiv protease
08/26/1998	EP0859848A1 Process for producing d-pantoic acid and d-pantothenic acid or salts thereof
08/25/1998	US5798234 Method for the directed modification of enzymes, modified enzymes and their use
08/19/1998	EP0859060A2 Method of producing D-amino acid and amine
08/19/1998	EP0858510A1 Process for preparing o-acetylserine, l-cysteine and l-cysteine-related products
08/12/1998	EP0857790A1 Process for producing optically active amino compounds
08/12/1998	EP0857784A2 Method for producing L-lysine
08/05/1998	EP0856059A1 Methods for production of recombinant plasmids
08/05/1998	CN1189338A Complexing calcium and its prodn. method
08/04/1998	US5789234 Expression systems for amidating enzyme
07/1998
07/30/1998	WO1998032872A1 ENZYMATIC CONVERSION OF α-HYDROXYNITRILES TO THE CORRESPONDING α-HYDROXYAMIDES, ACIDS OR ACID SALTS
07/22/1998	EP0854189A2 Method for producing L-lysine
07/22/1998	EP0853663A1 Nucleic acid fragments encoding stereospecific nitrile hydratase and amidase enzymes and recombinant microorganisms expressing those enzymes useful for the production of chiral amides and acides
07/22/1998	CN1188506A Defoamer for fermentation and process for fermentative production with use of the same
07/21/1998	US5783428 Isomerization or maleic acid, maleate isomerase, also production of aspartic acid
07/21/1998	US5783427 Process for preparing D-amino acids
07/16/1998	WO1998030712A1 A process for the production of crystalline aspartic acid
07/16/1998	WO1998030711A1 Enzymatic processes for preparing (s)-cyanohydrins
07/15/1998	EP0853128A1 Method for producing D-tryptophan
07/15/1998	EP0852580A1 Method of producing dihydroxypyrimidine derivatives
07/15/1998	CN1187854A Process for producing calcium D-pantothenate
07/15/1998	CN1187540A Method for producing L-lysine
07/15/1998	CN1187539A Method for producing L-lysine
07/15/1998	CN1187472A Technique for treating high-concentration gourmet powder waste water
07/14/1998	US5780640 Process for the biotechnological preparation of L-thienylalanines in enantiomerically pure form from 2-hydroxy-3-thienylacrylic acids and their use
07/09/1998	WO1998014602A3 Preparation of d-amino acids by direct fermentative means
07/08/1998	EP0852262A1 Process for the preparation of amides of acrylic or methacrylic acid
07/08/1998	EP0852261A2 Method of producing carboxylic acids
07/08/1998	CN1186857A Method for producing L-glutamic acid by continuous fermentation
07/08/1998	CN1039030C Method for cultivation of bacteria
07/07/1998	US5776740 Process for the preparation of L-tryptophan
07/07/1998	US5776736 Deblocking the common pathway of aromatic amino acid synthesis
07/01/1998	CN1186061A Method of producing carboxylic acids
06/1998
06/30/1998	US5773691 Genetic engineered plants
06/30/1998	US5773656 Process for the preparation of optically active 1-aryl-alkylamines
06/30/1998	US5773284 Reacting glycine amide with benzaldehyde
06/30/1998	US5773261 Regioselective α-hydrolysis of amino acid diesters using pig liver esterase
06/30/1998	CA2004197C Ab-021 antibiotics and process for producing them
06/25/1998	WO1998027222A1 Method for production of d-proline derivatives
06/25/1998	CA2274896A1 Method for production of d-proline derivatives
06/24/1998	EP0848752A1 Method for purifying viruses by chromatography
06/23/1998	US5770412 Azido-caprolactam as inhibitor for selecting microorganisms with high lysine productivity
06/23/1998	US5770409 Continuously supplying sucrose or glucose
06/18/1998	WO1998026055A1 Immobilized esterases from crude extract and their use
06/18/1998	DE19653730A1 Immobilisierte Proteine aus Rohextrakt und deren Verwendung zur Umsetzung von Estern Immobilized proteins from crude extracts and their use for the conversion of esters
06/17/1998	EP0848065A2 Method for improving optical purity of an amine compound
06/16/1998	US5766932 Resolving a racemic mixture; chemical intermediate
06/16/1998	US5766925 Dna fragment encoding mutant homoserine dehydrogenase originating from a corynebacterium
06/12/1998	CA2224358A1 Method for improving optical purity of an amine compound

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