| 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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| 10/18/2001 | WO2001077360A2 Methods for ansamitocin production | 
| 10/18/2001 | WO2001077359A2 Preparation of thiols and derivatives by bio-conversion | 
| 10/18/2001 | WO2001077096A2 Preparation of natural thioacetates and derivatives | 
| 10/18/2001 | WO2001077094A1 Percyquinnin, a process for its production and its use as a pharmaceutical | 
| 10/18/2001 | CA2406188A1 Methods for ansamitocin production | 
| 10/18/2001 | CA2405066A1 Percyquinnin, a process for its production and its use as a pharmaceutical | 
| 10/17/2001 | EP1146126A1 PROCESS FOR PRODUCING HMG-CoA REDUCTASE INHIBITORS | 
| 10/17/2001 | EP1144375A2 Synthesis of oligoketides | 
| 10/17/2001 | EP0834574B1 METHOD OF PURIFYING K-252a | 
| 10/17/2001 | CN1317573A Process for synthesizing beta-dihydroagarofuran sesquiterpene polyolester compounds | 
| 10/16/2001 | US6303377 Biotin biosynthesis in bacillus subtilis | 
| 10/16/2001 | US6303354 Fermentation; removal of isatin or indirubin by enzyme; by-product inhibition | 
| 10/16/2001 | US6303349 Contacting chroman-3-acetic acid ester with ester hydrolase to hydrolyze to chroman-3-acetic acid | 
| 10/16/2001 | US6303342 Recombinant methods and materials for producing epothilones C and D | 
| 10/16/2001 | US6303106 Allomelanin production | 
| 10/16/2001 | CA2176236C Tyrosinase-activator protein fusion enzyme | 
| 10/16/2001 | CA2161788C Process for synthesis of hmg-coa reductase inhibitors | 
| 10/11/2001 | WO2001075137A1 Process for producing optically active 7-substituted-3-(2-aminopropyl)indole derivatives and intermediates for producing the same | 
| 10/11/2001 | WO2001075077A2 Isolation and expression of a gene for a nitrilase from acidovorax facilis 72w | 
| 10/11/2001 | WO2001074772A1 Chemokine receptor antagonists | 
| 10/11/2001 | CA2405515A1 Isolation and expression of a gene for a nitrilase from acidovorax facilis 72w | 
| 10/11/2001 | CA2404312A1 Chemokine receptor antagonists | 
| 10/10/2001 | EP1143008A1 Process for producing pyrrole-2-carboxylic acid | 
| 10/10/2001 | EP1142886A1 Percyquinnin, a process for its production and its use as a pharmaceutical | 
| 10/10/2001 | EP1142491A2 Method of removing off-flavor from foods and deodorizer | 
| 10/10/2001 | EP1141368A1 Method for producing ascorbic acid intermediates | 
| 10/10/2001 | EP1141252A2 Human desaturase gene and uses thereof | 
| 10/10/2001 | EP1140928A2 Microbial transformation method for the preparation of an epothilone | 
| 10/10/2001 | EP1140885A1 Method for high yield extraction of paclitaxel from paclitaxel-containing material | 
| 10/10/2001 | EP1140842A1 Alkyl esters of 3-(3,4-dihalogenophenyl)-2,6-dioxopiperidine-3-propionic acid useful as intermediates | 
| 10/10/2001 | EP1140315A1 Method of substantially continuously separating two compounds using a moving bed or a simulated moving bed | 
| 10/10/2001 | CN1317042A Bacteiral strains for production of 2-keto-L-guolonic acid | 
| 10/10/2001 | CN1317008A Novel antibacterial compounds | 
| 10/10/2001 | CN1316193A Method for deodour of food and deodoriferant | 
| 10/10/2001 | CN1072650C Bibenzo-oxazepine and -dioxepine derivatives and their use as anti-tumor agent | 
| 10/09/2001 | US6300057 Melanins with improved ability to inhibit HIV replication | 
| 10/06/2001 | CA2342698A1 Method of removing off-flavor from foods and deodorizer | 
| 10/04/2001 | WO2001073103A2 Preparation of epothilone intermediates | 
| 10/04/2001 | WO2001073102A1 Process for producing aglycon by using diglycosidase and flavor-improved food containing the aglycon and converting agent to be used in the process | 
| 10/04/2001 | WO2001072974A2 L-galactose dehydrogenase from arabidopsis thaliana, and uses thereof | 
| 10/04/2001 | WO2001029245A8 ENZYMATIC PROCESS FOR THE RESOLUTION OF ENANTIOMERIC MIXTURES OF β-LACTAMS | 
| 10/04/2001 | US20010026934 Conversion of compactin to pravastatin by actinomadura | 
| 10/04/2001 | EP1137795A2 Methods of producing esters of mycophenolate | 
| 10/04/2001 | EP0802920B1 Antifungal fusacandins | 
| 10/04/2001 | CA2401268A1 Process for producing aglycon and flavor-improved food containing the aglycon by diglycosidase, and converting agent to be used in the process | 
| 10/03/2001 | CN1316013A Process for preparing optically pure (S)-3,4-dihydroxybutyric acid derivatives | 
| 10/03/2001 | CN1316012A Process for preparing optically pure (S)-3-hydroxy-gamma-butyrolactone | 
| 10/03/2001 | CN1316011A Continuous process for preparing optically pure (S)-3,4-dihydroxybutyric acid derivatives | 
| 10/03/2001 | CN1316010A Continuous process for preparing optically pure (S)-3-hydroxy-gamma-butyrolactone | 
| 10/03/2001 | CN1316008A Process for preparing alpha-(1,4) linked oligosaccharide | 
| 10/03/2001 | CN1316002A Polyketides, their preparation, and materials for use therein | 
| 10/03/2001 | CN1316001A Polyketides and their synthesis | 
| 10/03/2001 | CN1315956A Polyketides and their synthesis | 
| 10/02/2001 | US6297403 Process for the preparation of aldehydes and ketones | 
| 09/30/2001 | CA2303550A1 A process for the production of stable (+) catechin penta acetate useful as a precursor for the production of (+) catechin | 
| 09/27/2001 | WO2001070746A1 Furoisoquinoline derivatives, process for producing the same and use thereof | 
| 09/27/2001 | WO2001014576B1 Process and intermediates for the preparation of isoxazolecaroxamides and analogues | 
| 09/27/2001 | US20010025114 Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass | 
| 09/27/2001 | US20010025104 Amination of clavulanic acid | 
| 09/27/2001 | US20010025029 Novel stromelysin inhibitors | 
| 09/27/2001 | US20010024818 Streptomyces avermitilis gene directing the ratio of B2:B1 avermectins | 
| 09/27/2001 | US20010024811 A polyketide synthase comprised of modules, and that has been modified to prevent its utilization of the native starter unit | 
| 09/27/2001 | US20010024810 Libraries of polyketides synthesized by a multiplicity of polyketide synthases that are derived from naturally occuring synthases that contain regions that encode enzymatic activities and scaffolding amino acid sequences | 
| 09/27/2001 | DE10014085A1 Cytochrome P450 monooxygenase for oxidizing organic compounds, useful especially for converting indole to indigo, has wide substrate range | 
| 09/27/2001 | CA2404226A1 Furoisoquinoline derivatives, process for producing the same and use thereof | 
| 09/26/2001 | EP1135517A1 Production of ascorbic acid using yeast | 
| 09/26/2001 | EP1135470A2 Recombinant methods and materials for producing epothilone and epothilone derivatives | 
| 09/26/2001 | EP0774010B1 A method for mass production of taxol from taxus genus plant | 
| 09/26/2001 | EP0725778B1 Recombinant production of novel polyketides | 
| 09/26/2001 | CN1314950A Vitamin C production in microorganisms and plants | 
| 09/25/2001 | US6294374 Use of catalytic antibodies for synthesizing epothilone | 
| 09/25/2001 | CA2091005C Microbiological process for hydroxylation of nitrogen-heterocyclic-carboxylic acids | 
| 09/20/2001 | WO2001068867A1 Polyketides and their synthesis | 
| 09/19/2001 | EP0638077B1 Chiral cyclopentene derivatives and their preparation | 
| 09/19/2001 | CN1313281A Autolytic mycin | 
| 09/18/2001 | US6291162 Determining amount of lactamase activity; transfecting cells with a nucleic acid having an expression control sequence linked to a secretion defective sequence; mixing cells with lactamase substrate; determine amount of cleaved substrate | 
| 09/13/2001 | WO2001066783A1 Novel 7,8-dihydro-xanthenone-8-carboxylic acid derivative and novel microbe producing the same | 
| 09/13/2001 | WO2001066537A1 Novel substance fki-0076 and process for producing the same | 
| 09/13/2001 | US20010021520 2,4,5-trihydroxy-1-amino pyran derivative used as antifungal agent formed by cultivating a strain of microorganism belonging to the class Fungi Imperfecti; active against Candida albicans, Cryptococcus neoformans and Candida kefyr | 
| 09/12/2001 | EP1132463A2 Cosmetic composition comprising an antagonist of the neuropeptide Y receptor | 
| 09/12/2001 | EP1132370A2 Process for producing n-substituted polyhydroxy nitrogen-containing heterocyles | 
| 09/12/2001 | EP1131460A1 Process for preparing optically active 3-hydroxy-pyrrolidine derivativees by enzymatic hydroxylation | 
| 09/12/2001 | EP1131440A2 Process for oxidising terpenes | 
| 09/12/2001 | CN1312814A Improved process for preparing salts and esters of clavulanic acid | 
| 09/11/2001 | US6288272 Reaction of enantiomorphs of amylopectin to linked oligosaccharide, oxidation of oligosaccharide, esterification with alcohol | 
| 09/11/2001 | US6287862 Evolving preferential aggregations; transform aggregates with artificial chromosome, culture aggrgates and allow sexual recombination, screen culture for preferential aggregations | 
| 09/11/2001 | US6287835 Transacylases of the paclitaxel biosynthetic pathway | 
| 09/11/2001 | US6287829 Process for the selective enzymatic hydroxylation of aldehydes and ketones | 
| 09/11/2001 | US6287827 Fermentation of nocardia; administered to treat drug or antibiotic resistant grampositive bacterial infections | 
| 09/07/2001 | WO2001064931A1 Manufacture and purification of mycophenolic acid | 
| 09/07/2001 | WO2001021607A3 Process for the preparation of mycophenolic acid and derivatives thereof | 
| 09/07/2001 | WO2000046389A9 Process for the preparation of pseudomonic acid a antibiotic by microbiological method | 
| 09/07/2001 | WO2000046383A3 Method of modulating metabolite biosynthesis in recombinant cells | 
| 09/07/2001 | CA2401699A1 Manufacture and purification of mycophenolic acid | 
| 09/06/2001 | US20010019837 Process for microbially oxidizing n-substituted glucamines | 
| 09/06/2001 | US20010019720 Using 6-carbamoyl-2-pyridine carboxylic acid | 
| 09/05/2001 | EP1130109A1 Microbial process for preparation of optically active 3-Hydroxypyrrolidine derivatives | 
| 09/05/2001 | EP1130107A1 Method of producing optically active N-methylamino acids | 
| 09/05/2001 | EP1129208A1 Vancoresmycin, a process for its production and its use as a pharmaceutical | 
| 09/05/2001 | EP1129207A1 Catalytic antibodies and method for producing chromanes by cyclization with said antibodies |