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 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms
Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366)
11/2010
11/03/2010EP1487795B1 Synthesis of enantiomerically pure amino-substituted fused bicyclic rings
11/03/2010EP1242437B1 Novel stromelysin inhibitors
11/03/2010CN101878310A Process for production of pyrrole compound
11/03/2010CN101875940A Salt-tolerant sinorhizobium meliloti NSM18 and special gene cluster thereof
10/2010
10/28/2010WO2010123062A1 Process for production of (r)-3-quinuclidinol
10/28/2010WO2010122669A1 Novel compound amycolamicin, method for production thereof, and use thereof
10/28/2010CA2759679A1 Novel compound amycolamicin, method for production thereof, and use thereof
10/27/2010CN101319199B Method for cell abduction generation of taxone with Chinese yew
10/21/2010US20100267703 4-Amino-1,2,3-benzoxathiazine-Derivatives as Pesticides
10/21/2010US20100267654 Rifamycin derivatives
10/21/2010US20100267083 Modified Cytochrome P450 Monooxygenases
10/20/2010EP2240594A1 Method for the production of dipicolinate
10/20/2010EP2240569A1 Lovastatin esterase enzyme immobilized on solid support, process for enzyme immobilization, use of immobilized enzyme, biocatalytic flow reactor and process for preparation and/or purification of simvastatin
10/20/2010EP1613762B1 Process for producing enantiopure beta-amino acid derivatives, and enantiopure beta-amino acid derivatives
10/20/2010CN101864468A Preparation method capable of improving fermentation yield of tautomycin
10/20/2010CN101864467A Method for preparing tautomeric acid
10/20/2010CN101864439A Beta-glucuroide isozyme BglA protein and application thereof
10/20/2010CN101864373A Microorganism strain for producing prodigiosin and application thereof
10/20/2010CN101864370A Yeast strain converting quinuclidone into R-3-quinuclidinol and conversion method thereof
10/20/2010CN101864367A Method for preparing tenuipesine and special bacterial strain thereof
10/20/2010CN101863895A Polyketide and preparation method and application thereof
10/20/2010CN101863865A Polyketides and preparation method and application thereof
10/19/2010CA2193130C New streptogramins and process for preparing streptogramins by mutasynthesis
10/14/2010WO2010115838A1 Fermentation process
10/14/2010WO2010068756A3 Process for manufacture of optically active 2-(acyloxymethyl)-1, 3 oxathiolanes
10/14/2010US20100261234 Process for producing glutamate derivatives
10/13/2010EP2239320A1 Nerve trunk cell propagation accelerator
10/13/2010EP1448767B1 Novel gene cluster of pederin biosynthesis genes
10/13/2010EP1154022B1 Novel substance originating in basidiomycete culture, process for producing the same and use thereof
10/13/2010CN101857889A Method for biocatalystic production of 2-chloronicotinic acid from 2-cloro-3-cyanopyridine and strain of 2-chloronicotinic acid
10/13/2010CN101402929B A alkali-fast sorangium cellulosum and uses of the same in producing epothilone
10/12/2010US7811823 gene encoding a protein that catalyzes the biosynthesis of piperitol from pinoresinol and the biosynthesis of sesamin from piperitol; sesame
10/07/2010WO2010113725A1 Tricyclic condensed heterocyclic compound, method for producing same, and use thereof
10/07/2010WO2010113175A2 Enzymatic process for the preparation of (s)-5-(4-fluoro-phenyl)-5-hydroxy- 1morpholin-4-yl-pentan-1-one, an intermediate of ezetimibe and further conversion to ezetimibe
10/07/2010WO2010078670A3 Process for the preparation of a fermentation broth
10/07/2010US20100255549 Microbial production of 3-hydroxyacids from glucose and glycolate
10/07/2010US20100255548 Mutated d-aminotransferase and method for producing optically active glutamic acid derivatives using the same
10/07/2010CA2757722A1 Enzymatic process for the preparation of (s)-5-(4-fluoro-phenyl)-5-hydroxy- 1morpholin-4-yl-pentan-1-one, an intermediate of ezetimibe and further conversion to ezetimibe
10/06/2010EP2237035A2 Taxol derivatives for taxol immunoassay
10/06/2010CN101851649A Method for converting indole by phenol hydroxylase genetic engineering strains to prepare indigotine
10/06/2010CN101851648A Method for preparing demethyl rapamycin by utilizing bacillus megaterium
10/06/2010CN101851591A Fermentation method for producing epothilone B by sorangium cellulosum and fermentation medium
10/06/2010CN101337964B Swine blood bovine and method for preparing same
10/05/2010US7807800 having glycoside templates, from Streptomyces eurythermus strains which express cytochrome P450
10/05/2010US7807426 Processes for producing optically active 1-substituted 2-methylpyrrolidine
10/05/2010US7807422 Production of flavonoids by recombinant microorganisms
10/05/2010US7807421 Process for production of biopterin compound
09/2010
09/30/2010US20100248327 Cytochrome p450 oxygenases
09/30/2010US20100248316 Process for the Production of Ambrafuran
09/30/2010US20100248315 Fermentative vitamin C production
09/30/2010US20100248314 Process for production of succinic acid amide compound
09/30/2010US20100248313 Novel optically active, heteroaromatic beta-hydroxy esters and processes for their preparation from beta-keto esters and processes for the preparation of these beta-keto esters
09/29/2010CN101848988A Lovastatin esterase enzyme immobilized on solid support, process for enzyme immobilization, use of immobilized enzyme, biocatalytic flow reactor and process for preparation and/or purification of simvastatin
09/29/2010CN101845467A Method for extracting kaempferol
09/29/2010CN101845021A Quinazoline ketones alkaloid and preparation method and application thereof
09/28/2010US7803606 Method for the production of flavor-active terpenes
09/28/2010US7803600 inhibitors of vacuolar-type H+-ATPase; antibiotic; (3Z,5E,7R,8S,9S,11E,13E,15S,16R)-16- [(1S,2R,3S)-3-[(2R,4R,5S,6R)-2,4-dihydroxy-6- isopropyl-5-methyl-2-tetrahydropyranyl]-2- hydroxy-1-methylbutyl]-8-hydroxy-3,15- dimethoxy-5,7,9,11-tetramethyl-1- oxacyclohexadeca-3,5,11,13-tetraen-2-one
09/28/2010US7803585 Process for preparing 2-Hydroxy-4-Substituted Pyridines
09/28/2010CA2479935C Compositions and methods for altering tocotrienol content
09/23/2010WO2010046713A8 Methods for preparing heterocyclic rings
09/23/2010US20100240116 Lovastatin esterase enzyme immobilized on solid support, process for enzyme immobilization, use of immobilized enzyme, biocatalytic flow reactor and process for preparation and/or purification of simvastatin
09/22/2010EP2229450A1 Novel gene sms 44
09/22/2010EP2229438A1 Novel gene sms 43
09/22/2010CN101434930B Streptomyces clavuligerus, as well as preparation method and application
09/16/2010US20100233766 Novel Microorganism and Method for Producing Dodecahydro-3a,6,6,9a-Tetramethylnaphtho[2,1-b]Furan Intermediate Using the Novel Microorganism
09/15/2010EP2228441A1 Enzyme involved in synthesis of equol
09/15/2010EP2227552A1 Increased folate production levels in lactobacillus fermenting melon juice
09/15/2010CN101831470A Preparation method and application of dihydrobicyclolactone
09/15/2010CN101831469A Method for preparing gardenia red pigment by using immobilized enzyme
09/15/2010CN101831468A Synthesis of medicinal biodegradable poly(epsilon-caprolactone) and application method thereof
09/15/2010CN101830884A Macrolide as well as preparation method and antibacterial application thereof
09/15/2010CN101830868A Oligosporol derivatives and application thereof
09/15/2010CN101829284A Process for extracting and refining flavone in highland barley seedlings by enzymolysis-membrane ultrafiltration
09/15/2010CN101153035B Method for extracting vitamin E from vegetable oil deodorization distillate
09/14/2010US7794991 Which enhance effects of beta-lactam antibiotics; Aspergillus biosynthesis; antibiotic resistance
09/10/2010WO2010102063A2 System for fermentation of biomass for the production of ethanol
09/10/2010WO2010100236A1 Improved production of 2-keto-l-gulonic acid
09/09/2010US20100227918 Streptomyces-derived antimicrobial compound and method of using same against antibiotic-resistant bacteria
09/08/2010EP2225390A1 Aminotransferase and oxidoreductase nucleic acids and polypeptides and methods of using
09/08/2010EP0770132B1 New streptogramines
09/08/2010CN1974560B Compound 3-isopropyl-6-(2-methylbutyl) piperazine-2,5-dione and its preparation and application
09/08/2010CN101412695B Quinoline derivatives having antimycotic activity and preparation thereof
09/08/2010CN101407779B Streptomycete and use thereof in tacrolimus production by multi-stage fermentation
09/08/2010CN101358180B Method for producing triptolide and alkaloids by tripterygium wilfordii cell culture method
09/02/2010WO2010098103A1 Equol-producing bacterium and use thereof
09/02/2010US20100221796 Novel carbamoylglycine derivatives
09/02/2010US20100221795 Novel oxidase gene and method for producing 3-indole-pyruvic acid by utilizing the gene
09/02/2010US20100221794 A new method for producing eritadenine in liquid phase fermentation
09/02/2010CA2753103A1 Equol-producing bacterium and use thereof
09/01/2010EP1974047B1 Process for regioselective n(5)-formylation of (6s)-5,6,7,8-tetrahydro-pteroic acid and derivatives thereof
09/01/2010EP0980363B9 Preparation of isoflavones from legumes
09/01/2010CN101821404A Microbial kinetic resolution of ethyl-3,4-epoxybutyrate
09/01/2010CN101818180A Method for producing vitamin C by elec-trodialysis with bipolar membrane
09/01/2010CN101323586B Synthetic process of L-5-hydroxy beta-indole alanine
08/2010
08/31/2010US7785847 Method for producing optically active alcohols from alkanones using a dehydrogenase of azoarcus
08/26/2010WO2010046713A3 Methods for preparing heterocyclic rings
08/26/2010US20100216915 Levulinic acid ester derivatives as reactive plasticizers and coalescent solvents
08/26/2010US20100216870 Novel Genes Encoding a Nystatin Polyketide Synthase and Their Manipulation and Utility
08/26/2010US20100216204 Nucleic acid sequences to proteins involved in tocopherol synthesis
08/26/2010US20100215620 The co-culture method of sphingomonas sp. bacterial strain and aspergillus sp. fungus strain, new anti-cancer and antibiotic glionitrins derived from this co-culture method, and pharmaceutical composition containing glionitrins or pharmaceutically acceptable salt thereof as an active ingredient
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