| Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366) |
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| 05/02/2002 | US20020050563 Process for the preparation of pharmaceutically active thiazolidine or oxazolidine compounds by a yeast reductase |
| 05/02/2002 | EP1200606A1 Streptomyces avermitilis gene directing the ratio of b2:b1 avermectins |
| 05/02/2002 | EP1200605A1 Streptomyces avermitilis gene directing the ratio of b2:b1 avermectins |
| 05/02/2002 | EP1200598A2 Method for production of transgenic plants with increased tocopherol content |
| 05/02/2002 | EP1200083A1 Antibiotic compound |
| 05/01/2002 | CN1347459A Novel substance originating in basidiomycete culture, process for producing same and use thereof |
| 05/01/2002 | CN1083885C Method for producing pravastatin precursor ML-236B |
| 04/30/2002 | US6380227 Fermentative preparation process for and crystal forms of cytostatics |
| 04/30/2002 | CA2226683C Isolation of clavulanic acid from fermentation broth by ultrafiltration |
| 04/25/2002 | WO2002032906A1 Pharmaceutical compositions |
| 04/25/2002 | US20020049219 Preparing 5,6-substitued-5,6,7,8-tetrahydronaphthalen-2-ol compounds by selectively deacylating the corresponding 2-ester with a hydrolytic enzyme; estrogen agonists |
| 04/25/2002 | US20020048797 Fungicidal mixture; for killing plant parasites |
| 04/25/2002 | US20020048796 Generating preferential particle; incubate starch and oligosaccharide, oxidize mixture, cyclize mixture, recover preferential compound |
| 04/25/2002 | US20020048589 Extracts from the fungus guignardia sp., their uses in pharmaceutical compositions, new isolate compound from the extract of the fungus gignardia sp. and its use in pharmaceutical compositions |
| 04/24/2002 | EP1198448A2 Microbial process for preparing pravastatin |
| 04/24/2002 | CN1345721A Process for preparing photoactivated (-) yellow skin amide |
| 04/23/2002 | CA2322105A1 Antibiotic production (ii) |
| 04/18/2002 | WO2002031174A2 Process for preparing optically active 4-hydroxy-2-pyrrolidinone and n-substituted 4-hydroxy-2-pyrrolidinones by enzymatic hydroxylation |
| 04/18/2002 | WO2002031173A2 Improved method for the biosynthesis of vitamin e |
| 04/18/2002 | WO2001077359A3 Preparation of thiols and derivatives by bio-conversion |
| 04/18/2002 | WO2001053330A3 High purity lipopeptides, lipopeptide micelles, processes for preparing same and pharmaceutical compositions containing them |
| 04/18/2002 | US20020045233 Enzymatic polypeptide for use in treatment of epilepsy and nervous system disorders |
| 04/18/2002 | US20020045225 Microbial conversion of bicyclic heteroaromatic compounds |
| 04/18/2002 | US20020045220 Biosynthesis of polyketide synthase substrates |
| 04/18/2002 | CA2422760A1 Improved method for the biosynthesis of vitamin e |
| 04/17/2002 | EP1197561A1 Process for preparing optically active 4-hydroxy-2-pyrrolidinone and N-substituted 4-hydroxy-2-pyrrolidinones by enzymatic hydroxylation |
| 04/17/2002 | EP1197560A1 Process for producing hydroxylated fatty acid and delta-lactone |
| 04/17/2002 | EP1196620A1 Method for oxidating organic compounds |
| 04/17/2002 | EP1196605A1 Novel cytochrome p450 monooxygenases and their use for oxidizing organic compounds |
| 04/17/2002 | EP1196603A2 Modified cytochrome p450 monooxygenases |
| 04/17/2002 | EP1196545A1 Electron donor system for enzymes and its use for the biochemical conversion of substrates |
| 04/17/2002 | EP0804186B1 Indole diterpene alkaloid compounds |
| 04/17/2002 | CN1345377A Process for isolation of pseudomonic acid from pseudomonic acid complex-containing culture broth |
| 04/17/2002 | CN1345371A Process for producing HMG-CoA reductase inhibitor |
| 04/17/2002 | CN1083012C Process for producing taxanes diterpene |
| 04/17/2002 | CN1083011C Method for obtaining high-production culture cells of taxanes diterpene |
| 04/17/2002 | CN1083010C Process for producing taxues alkane diterpene |
| 04/17/2002 | CN1083009C Process for synthesizing optically active cyanohydrin compound by oxynitrile cracking and enzyme catalysis of new enzyme source |
| 04/17/2002 | CN1082956C Micacocidin derivatives |
| 04/16/2002 | US6372943 Polyenepolycarboxylic acids, derivatives thereof with respect to carboxyl groups, or salts of these |
| 04/16/2002 | CA2260413C Terpenoid lactone compounds and their production process |
| 04/16/2002 | CA2053955C Methods of preparing optically active epoxy alcohol and intermediate prepared in the process of the methods |
| 04/11/2002 | WO2002029021A2 Biotechnological method for preparing carboxylic acids with a hydroxy-nitrogen heterocycle |
| 04/11/2002 | US20020042109 Enzymatically degrading certain epothilone compounds to form ring-open structures containing a carboxyl which is esterified, the hydroxyl groups on the moiety protected and the resulting compound oxidized by, e.g. ozone, |
| 04/11/2002 | US20020042103 Process for the preparation of pseudomonic acid a antibiotic by microbiological method |
| 04/11/2002 | DE10047109A1 Verfahren zur Herstellung von DELTA·1·-Pyrrolinen A process for preparing DELTA · 1 · -Pyrrolinen |
| 04/10/2002 | EP1194565A1 Genes from corynebacterium glutamicum for the biosynthesis of folic acid and their use for the microbial production of folic acid |
| 04/10/2002 | CN1344329A Stereoselective microbial reduction for prpn. of 1-(4-fluorophenyl)-3(R)-[3(s)-hydroxy-3-(4-fluorophenyl)propyl)-4(s)-(-4hydroxyphenyl)-2-azetidinone |
| 04/10/2002 | CN1344328A Process for producing HMG-CoA reductase inhibitors |
| 04/10/2002 | CN1082546C 植物细胞培养期间改变培养基温度来大量生产紫杉醇的方法 Changes in temperature during the plant cell culture medium for mass production of paclitaxel method |
| 04/10/2002 | CN1082543C Polycyclic antiparasitic agents, process and strain for their prepn. and use |
| 04/09/2002 | US6369219 Preparation of clavulanate salts |
| 04/09/2002 | US6368835 Flavors and pickling with rice bran for foods |
| 04/09/2002 | CA2093219C Amides of antibiotic ge 2270 factors |
| 04/09/2002 | CA2068349C Rapamycin metabolites |
| 04/09/2002 | CA2061239C Polyhydroxycyclopentane derivatives, their preparation and their therapeutic use |
| 04/04/2002 | WO2002027010A1 Xanthone compound |
| 04/04/2002 | WO2002026961A2 Production process of surfactin |
| 04/04/2002 | WO2002026744A1 Mpc1001 derivatives |
| 04/04/2002 | US20020039768 Percyquinnin, a process for its production and its use as a pharmaceutical |
| 04/04/2002 | US20020039758 Fermentative production of valuable compounds on an industrial scale using chemically defined media |
| 04/04/2002 | US20020039726 Aids viricides |
| 04/03/2002 | EP1192147A1 Mycolactone and related compounds, compositions and methods of use |
| 04/03/2002 | EP0862646B1 Production of optically active 2-substituted tetrahydropyran-4-ones |
| 04/03/2002 | EP0800345B1 Toxic metabolite modulation in consumable products |
| 04/03/2002 | EP0723536B1 An aglucone isoflavone enriched vegetable protein whey, whey protein, and process for producing |
| 04/03/2002 | CN1342774A Antineoplastic antibiotic prepared by microbe fermentation |
| 04/03/2002 | CN1082052C Process for producing cyclodepsipeptide compounds and novel cyclodepsipeptide |
| 04/02/2002 | US6365757 Culturing tissues of taxus wallichiania; isolation by partitioning the culture product residue, obtained by polar solvent extraction; desolventizing between water and chlorinated solvents; evaporation; chromotography; adsorption; |
| 04/02/2002 | US6365407 Culture medium composition useful for induction and proliferation of Taxus calli |
| 04/02/2002 | US6365399 Process for producing carboxylic acid isomer using Nocardia diaphanozonaria or Saccharopolyspora hirsuta |
| 04/02/2002 | US6365388 Biotin biosynthetic genes |
| 04/02/2002 | US6365382 Contacting a 6'-h analogue of a specific formula for hydroxylation with a amycolatopsis orientalis microorganism; preparation of anticholesterol agents |
| 03/28/2002 | WO2002024865A2 Modulation of secondary metabolite production by zinc binuclear cluster proteins |
| 03/28/2002 | WO2002024642A1 Method for producing δ1-pyrrolines |
| 03/28/2002 | US20020037578 Inhibiting homoserine lactone (HSL) and/or acylated homoserine lactone (AHL) regulated processes in microorganisms, such as swarming or swimming with a furanone compound; use on pathogens of plants, fish, animals, and crustaceans |
| 03/28/2002 | US20020037559 Microorganism which can utilize an N-protected proline derivative of given general formula in the form of the racemate or an optically active isomer; simplification; N-acyl-L-proline acylase |
| 03/28/2002 | US20020037547 Process for the fermentative production of deacylated cephalosporins |
| 03/28/2002 | CA2422730A1 Modulation of secondary metabolite production by zinc binuclear cluster proteins |
| 03/27/2002 | EP1190087A1 Hydroxylation of compactin to pravastatin by micromonospora |
| 03/27/2002 | EP1190077A2 Genetic sequence which codes for the flavon synthase ii enzyme and use of the same |
| 03/27/2002 | EP1190068A2 Nucleic acid sequences to proteins involved in tocopherol synthesis |
| 03/27/2002 | EP1190045A2 Dna manipulation methods , applications for synthetic enzymes and use for polyketide production |
| 03/27/2002 | EP1189908A1 Indolocarbazole alkaloids from a marine actinomycete |
| 03/27/2002 | EP0828848B1 Preparation of hydroxy compounds by bioconversion with dioxygenase |
| 03/27/2002 | CN1342155A Method for high yield extraction of paclitaxel from paclitaxel-containing material |
| 03/26/2002 | US6362168 Antiparasitic agents |
| 03/26/2002 | US6361987 Useful for preparing intermediates for the synthesis of optically active 1,4-dihydropyridine derivatives which are well known per se and useful as prophylactic and therapeutic agents for ischemic heart diseases, hypertension |
| 03/26/2002 | US6361982 A dna obtained from streptomyces clavuligerus, which contains a biosynthesis regulatory gene; for large scale production of clavulanic acid antibiotics |
| 03/26/2002 | US6361979 Oxidation using microorganism |
| 03/26/2002 | US6361978 Production of biotin |
| 03/21/2002 | WO2002022846A1 Process |
| 03/21/2002 | WO2002022845A1 Process for preparing n-substituted 4-hydroxypiperidines by enzymatic hydroxylation |
| 03/21/2002 | WO2001081567A3 Method for producing genomic libraries and genomic libraries produced therewith |
| 03/21/2002 | US20020035126 Side effect reduction |
| 03/21/2002 | US20020034797 Modified modular pks with retained scaffold |
| 03/20/2002 | EP1188837A1 Process for preparing N-substituted 4-hydroxypiperidines by enzymatic hydroxylation |
| 03/19/2002 | US6358969 3-desmethylrapamycin or derivatives thereof, processes for their preparation and their use as antifungal agents and immunosuppressants |
| 03/19/2002 | US6358719 Genes for the biosynthesis of epothilones |
| 03/19/2002 | US6358715 Production of ascorbic acid |