Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366)
08/2005
08/31/2005EP1568679A1 Process for producing optically active 3-hydroxypropionic ester derivative
08/31/2005EP1567655A2 Enzymatic production of acyl flavonoid derivatives
08/31/2005CN1661004A Contrary flexible method in neural network for measuring procedure variable of fermenting erythromycin and structure of flexible instrument
08/31/2005CN1660835A Compound of substituted nonane oxide-2-ketone, preparation method and application
08/31/2005CN1216890C Cyclipostins, method for their production and use of same
08/30/2005US6936458 Isolated DNA comprising one or more genes specific for 5S clavam biosynthesis, vectors comprising such DNA and streptomyces hosts capable of improved clavulanic acid production
08/25/2005WO2005078110A1 Method for the production of flavor-active terpenes
08/25/2005DE102004004901A1 Verfahren zur Herstellung von Sorbicillacton A A process for the preparation of sorbicillacton
08/24/2005CN1659275A Aldehyde dehydrogenase
08/24/2005CN1216151C Method for extracting isoflavone from soybean
08/18/2005WO2005075659A1 Method for producing a clavam
08/18/2005WO2005075658A1 Microbial production of vitamin c
08/18/2005WO2005075157A1 Method in infustrial robot system
08/18/2005WO2005074481A2 Method for clustering signals in spectra
08/18/2005US20050181489 Process for preparing clavam derivatives by using polypeptides having beta-lactam synthetase activity
08/18/2005DE102004005106A1 New furanone and bicyclooctane derivatives, e.g. sorbifuranone A, B or C, sorbivinetone and sorbivinetol, useful as antitumor agents, prepared e.g. by culturing Penicillium fungi
08/17/2005EP1564217A2 Process for the production of epothilones
08/17/2005EP1562580A1 Intermediates for aromatic polyketides as selective anticancer and antiviral agents
08/17/2005CN1656225A Novel carbonyl reductase, gene encoding it and process for producing optically active alcohols using the same
08/17/2005CN1656218A Hydantoin racemase
08/17/2005CN1656068A Polypeptides and biosynthetic pathways
08/17/2005CN1214780C Cosmetic composition containing neuropeptide Y receptor antagonist
08/16/2005US6929933 genes for riboflavin biosynthesis in yeast, the proteins encoded therewith and genetic engineering process for the preparation of riboflavin starting from GTP using these genes and gene products
08/11/2005WO2005073389A1 METHOD FOR PRODUCING β-HYDROXY NITRO COMPOUNDS MADE FROM ALDEHYDES AND NITROALKANES WHILE USING A HYDROXY NITRILE LYASE
08/11/2005WO2005073388A1 Processes for producing optically active 1-substituted 2-methylpyrrolidine and intermediate therefor
08/11/2005WO2005073387A2 Method for obtaining precursor z and use thereof for the production of a means for therapy of human molybdenum cofactor deficiency
08/11/2005WO2005073223A1 Method of stabilizing macrolide compound
08/11/2005WO2005072711A2 Method for producing sorbicillactone a
08/11/2005US20050176653 Cultivating a Amycolatopsis orientalis strain under aerobic conditions, chemically modifying the product; antibiotics; anticarcinogenic agent, antiinflammatory agent
08/11/2005DE19937825B4 Verfahren zur Reduktion von Hydroxyketo-Carbonsäuren und deren Estern A method of reducing Hydroxyketo-carboxylic acids and esters thereof
08/11/2005DE102004003145A1 Pure vitamin B6 production by fermentation, for use in food or feed additives or supplements, including purification of product by ion exchange chromatography or aqueous-aqueous two-phase extraction
08/11/2005CA2554733A1 Method for producing sorbicillactone a
08/11/2005CA2554461A1 Method for obtaining precursor z and use thereof for the production of a means for therapy of human molybdenum cofactor deficiency
08/11/2005CA2553573A1 Method for stabilizing macrolide compound
08/10/2005EP1561820A1 Novel substance fki-1033 and process for producing the same
08/10/2005CN1214020C Preparation of isoflavones from legumes
08/09/2005US6927286 Encoding the first identified hybrid polyketide synthase/nonribosomal peptide synthetase pathway
08/09/2005US6927057 Macrolide analogs
08/09/2005US6927047 charging bioreactors with solid substrate matrices, then sterilizing, mixing with penicillium, incubating and solvent extraction of crystalscomprising small lactone antibiotics
08/09/2005CA2145400C Biotechnological method of producing biotin
08/04/2005WO2004104205A3 Enzymatic preparation of chiral indole esters
08/04/2005US20050171089 Bengamide derivatives, process for preparing them, and their use
08/04/2005DE102004002259A1 Vorrichtung und Verfahren zur enzymatischen Herstellung von Baccatin III Device and method for the enzymatic preparation of baccatin III
08/03/2005CN1648258A Compound 4-methoxy-7-methyl-3-oxo-1, 3-dihydro isophenol furan-5-formaldehyde and its preparing method
08/03/2005CN1213144C Recombination nucleic acid molecule and application thereof
08/02/2005US6924366 Recombinant hexose oxidase, a method of producing same and use of such enzyme
08/02/2005US6924292 Nitrogen compounds such as 2-(methylsulfinyl) N [3-(3,4,8,9-tetrahydro-6-methoxy-3,3,8,8-tetramethylfuro[2,3-h]isoquinolin-1-yl)phenyl]acetamide, used as phosphodiesterase inhibitors; antidiabetics; antiinflammatory agents
08/02/2005US6924106 Rifamycin biosynthesis gene cluster
08/02/2005CA2238190C Antifungal substances be-49385 and process for their production
07/2005
07/28/2005WO2004007750A3 Monooxygenases, nucleic acids encoding them and methods for making and using them
07/28/2005US20050164358 Microbial n-and o-demethylation of a thebaine derivative
07/28/2005US20050164335 Methods and organisms for production of b6 vitamers
07/28/2005US20050164259 Sequences
07/28/2005DE10206849A1 Phenalenon-Derivate, Verfahren zur Herstellung und Verwendung derselben Phenalenone derivatives, to processes for preparing and using the same
07/27/2005CN1646685A Aldehyde dehydrogenase II
07/27/2005CN1644705A Metabolic compound of HLY2 and its preparation
07/27/2005CN1644695A P450BM-3 variant gene for catalyzing indigo blue generated by benzazole and and use thereof
07/27/2005CN1644690A Gene encoding protein having aurone synthesizing activity
07/27/2005CN1212405C Enzyme method resolution method of racemic ornidazole
07/27/2005CN1212404C Fermentation process for raising ebomycin A yield
07/27/2005CN1212057C Saussurea medusa Maxin cell line for snow lotus flavone and its use
07/26/2005US6921650 Recombinant methods and materials for producing epothilone and epothilone derivatives
07/21/2005WO2005066353A1 Device and method for enzymatically producing baccatin iii
07/21/2005US20050158842 Microorganisms and assays for the identification of antibiotics
07/20/2005CN1642928A Process for the preparation of morpholine derivatives and intermediates therefore
07/20/2005CN1641039A Method for extracting effective component of bamboo leaf and petiole
07/20/2005CN1641038A Method for extracting effective component of sweet potato leaf stalk vine
07/19/2005US6919460 Making 2-bromo-1-pyridin-3-yl-ethanol by reducing the ketone, protecting the alcohol, condensing with a p-(heterocycle)-phenoxyethylamine, then deprotecting to form 2-(2-(4-heterocycyl-phenoxy)-ethylamino)-1-pyridin-3-ylethanol
07/14/2005WO2005064006A1 OPTICALLY ACTIVE, HETEROAROMATIC β-HYDROXY ESTERS, PROCESSES FOR THEIR PREPARATION FROM β-KETO ESTERS AND PROCESSES FOR THE PREPARATION OF THESE β-KETO ESTERS
07/14/2005WO2005064002A1 Method for mass production of secondary metabolites in plant cell culture by treatment of an alkanoic acid or salt thereof
07/14/2005WO2005063963A1 Microorganism producing tacrolimus and mass-productive method tacrolimus using the same
07/14/2005WO2005063740A1 Chrysogenazine obtained from fungus penicillium chrysogenum having antibacterial activity
07/14/2005WO2005052152A8 Dna participating in hydroxylation of macrolide compound
07/14/2005WO2004100649B1 Tissue culture of plant material enriched in a secondary metabolites
07/14/2005WO2002097062A3 Recombinant narbonolide polyketide synthase
07/14/2005US20050153422 Novel Pseudonocardia sp. RMRC PAH4 and a process for bioconverting compactin into pravastatin using the same
07/14/2005US20050153412 Aldehyde dehydrogenase II
07/14/2005US20050153407 Chemoenzymatic methods for the synthesis of statins and stain intermediates
07/14/2005US20050153405 Such as 4-(Indol-3-ylmethyl)-4-hydroxy-2-oxoglutarate from indole pyruvic acid and pyruvic acid (and/or oxaloacetic acid) by aldolase derived from Pseudomonas, Erwinia, Flavobacterium, and/or Xanthomonas
07/14/2005US20050152839 Methods for isolation of proanthocyanidins from flavonoid-producing cell culture
07/14/2005CA2546981A1 Optically active, heteroaromatic .beta.-hydroxy esters, processes for their preparation from .beta.-keto esters and processes for the preparation of these .beta.-keto esters
07/13/2005EP1553170A1 Novel carbonyl reductase, gene thereof and method of using the same
07/13/2005EP1373548B1 Chemo-enzymatic synthesis of optically enriched rose-oxides
07/13/2005EP0938308B1 Antiparasitic agents
07/13/2005CN1639339A Fermentation process
07/13/2005CN1639319A Secondary metabolite congener distribution modulation
07/13/2005CN1637144A P450BM-3Glu435 Asp varient gene capable of catalyzing indole to generate indigo blue and its use
07/13/2005CN1637143A Correlation gene for generating synthetic cholesterol synthetic inhibitor monakalin k
07/13/2005CN1637141A Cytochrome P450BM-3 monooxygehase varient gene and its use
07/13/2005CN1210407C Aglucone isoflavone enriched vegetable protein extract and protein material, and high genistein and daidzein content materials and process for producing the same
07/13/2005CN1210403C Method for producing biotin
07/07/2005WO2005061461A1 INHIBITORS AGAINST MEMBERS OF THE HEAT SHOCK PROTEIN 90 (hsp90) FAMILY
07/07/2005US20050148045 Using transgenic microorganism comprising gene coding fostriecin polyketide synthase to generates antitumor antibiotics; bioreactors; anticarcinogenic agents
07/06/2005EP1550727A1 Novel macrophage foam cell formation inhibitor fka-25 and p rocess for producing the same
07/06/2005EP1550726A1 Novel k99-5278 substances and process for producing the sam e
07/06/2005EP1550725A1 PROCESS FOR PRODUCING OPTICALLY ACTIVE alpha-METHYLCYSTEINE DERIVATIVE
07/06/2005CN1636055A Isolation and expression of a gene for a nitrilase from acidovorax facilis 72W
07/06/2005CN1635131A Process for manufacturing tea saponin through enzymatic method
07/06/2005CN1209463C Method for producing L-ascorbic acid by using L-gulonate-gamma-lactonic dehydrogenase
06/2005
06/30/2005WO2005059152A1 Oxidation of carbohydrates by means of peroxidases and nitroxy radicals
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