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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08/21/2003 | US20030159179 Genetic engineered transgenic plant; controlling,germination |
08/21/2003 | US20030157695 Marine actinomycete taxon for drug and fermentation product discovery |
08/21/2003 | US20030157694 Mutant actinosynnema pretiosum strain with increased maytansinoid production |
08/21/2003 | US20030157673 Genes involved in cyclododecanone degradation pathway |
08/21/2003 | US20030157669 Ansamitocins |
08/21/2003 | US20030157654 Biosynthesis of enediyne compounds by manipulation of C-1027 gene pathway |
08/21/2003 | US20030157652 Comprises nucleotide sequences coding acetyl-CoA carboxylase (ACCase) from streptomyces for generating secondary metabolites in culture such polyketides |
08/21/2003 | US20030157518 Activating light wavelengths; generation emission |
08/21/2003 | CA2476618A1 Phenalenone derivatives, method for the production thereof and use of the same |
08/20/2003 | EP1336634A2 Polyhydroxyalkanoate copolymer including unit having bromo group in side chain and method for producing the same |
08/20/2003 | EP1189908B1 Indolocarbazole alkaloids from a marine actinomycete |
08/20/2003 | CN1436775A Process for preparing internal esters |
08/20/2003 | CN1118578C Method of producing taxad alkane by using Chinese yew cell |
08/20/2003 | CN1118469C Preparation of and/or purifing method for clavate acid or salt or ester acceptable in pharmacy |
08/14/2003 | WO2003066871A2 Compositions and methods for altering biosynthesis of taxanes and taxane-related compounds |
08/14/2003 | WO2003066617A1 Process for producing lactone |
08/14/2003 | WO2003008563A9 Improved cytochrome p450 oxygenases |
08/14/2003 | US20030153052 Diterpene cyclase and methods of use |
08/12/2003 | US6605430 Genetic engineering to produce library of polynucleotides encoding polypeptides; screening, recovering |
08/07/2003 | WO2003065001A2 Diterpene cyclase and methods of use |
08/07/2003 | WO2003064617A2 Pestalotiopsis microsporia isolates and compounds derived therefrom |
08/07/2003 | WO2003064610A2 Mutant actinosynnema pretiosum strain with increased maytansinoid production |
08/07/2003 | WO2003064405A1 Drechslera anole derivatives, method for the production and use thereof |
08/07/2003 | WO2002077179A3 Leinamycin biosynthesis gene cluster and its components and their uses |
08/07/2003 | US20030149095 Preparation of orlistat and orlistat crystalline forms |
08/07/2003 | US20030148490 Comprises nucleotide sequences coding microsomal enzymatic polypeptides for hydrolysis of epoxides and arene oxides to their corresponding diols; antiinflammatory agents; biosynthesis of pharmaceuticals and agrochemicals |
08/07/2003 | US20030148443 Epoxide hydrolases, nucleic acids encoding them and methods of making and using them |
08/07/2003 | US20030148309 For enhanced recombinogenicity, genome copy number, and capacity for expression and/or secretion of proteins and secondary metabolites |
08/07/2003 | US20030147980 Extraction of flavonoids |
08/07/2003 | CA2474639A1 Mutant actinosynnema pretiosum strain with increased maytansinoid production |
08/06/2003 | CN1434123A Method for producing tripterygium alkaloids by plant suspension cultivation cell |
08/06/2003 | CN1117158C Two-step fermentation method for preparing VC precursor |
08/05/2003 | US6602887 Chronic, bolus administration of D-threo methylphenidate |
07/31/2003 | WO2003062442A1 PROCESS FOR PRODUCING PYRIDOXINE-5’-α-GLUCOSIDE |
07/31/2003 | WO2003062440A1 Xanthone derivative |
07/31/2003 | WO2003062243A1 Novel compounds as semaphorin inhibitors |
07/31/2003 | WO2003062242A1 Biocidal compounds and their preparation |
07/31/2003 | WO2003040381A3 Enzymatic process for the manufacture of l-ascorbic acid and d-erythorbic acid |
07/31/2003 | US20030144349 Hydroperylene derivatives |
07/31/2003 | US20030143716 Selection media for beauveriolide I or beauveriolide III and process for selectively producing these substances |
07/31/2003 | US20030143710 Protein corresponding to recombinant fungal epoxide hydrolase; use making enantiomerically pure diols and/or epoxides |
07/31/2003 | US20030143700 Specific, asymmetric reduction of 3-quinuclidinone using tropinone reductase-I in the presence of a reduced coenzyme to produce (R)-3-quinuclidinol; high optical purity |
07/31/2003 | US20030143699 Process for the preparation of optically active azabicyclo heptanone derivatives |
07/31/2003 | US20030143659 Microbial biomass is granulated by extrusion and then dried to a dry matter content of atleast 80%, gives higher yields on extraction of the compound |
07/31/2003 | CA2732012A1 Genetic sequences having methyltransferase activity and uses therefor |
07/31/2003 | CA2471749A1 Biocidal compounds and their preparation |
07/30/2003 | CN1433305A Process for recovering statin compounds from fermentation broth |
07/29/2003 | US6599930 Coniosetin and derivatives thereof, process for the preparation and the use thereof |
07/29/2003 | US6599722 Method for producing ascorbic acid intermediates |
07/24/2003 | WO2003016543A3 Enzymatic resolution of t-butyl taxane derivatives |
07/24/2003 | US20030139595 Novel process for the fermentative production of cephalosporin |
07/24/2003 | US20030138919 Fermentation process for lipstatin and method of extracting lipstatin from a fermentation broth |
07/23/2003 | EP1329500A1 An anthocyanin producing callus line of Panax sikkimensis and a method for producing the same |
07/23/2003 | EP1328551A2 An acyl coenzyme a carboxylase from streptomyces |
07/23/2003 | EP1328528A1 Pharmaceutical compositions |
07/23/2003 | EP1001957B1 Macrolides with antitumor activity |
07/23/2003 | CN1432068A Methods for ansamitocin prodn. method |
07/23/2003 | CN1115416C Fermentative prodn. of d-biotin |
07/23/2003 | CN1115343C Process for prepn. of (1S,4R)-or (1R,4S)-4-(2-amino-6-chloro-9H-purin-9-yl) -2-cyclopentene-1-methanol |
07/22/2003 | US6596760 Antidiabetic 4-hydroxy-2-furoic acids |
07/22/2003 | US6596518 Culture product; lipase inhibitor |
07/17/2003 | WO2003057830A2 Compositions and methods for hydroxylating epothilones |
07/17/2003 | US20030135880 Compositions and methods for halogenation reactions |
07/17/2003 | US20030134900 Process for the preparation of dihydroxy esters and derivatives thereof |
07/17/2003 | US20030134890 Antidiabetic 4-hydroxy-2-furoic acids |
07/17/2003 | US20030134401 Process for the stereoselective preparation of functionalized vicinal diols |
07/17/2003 | US20030134313 Polynucleotide containing nucleotide sequences encoding an aveC gene product, which polynucleotide molecule can be used to alter the ratio or amount of class 2:1 avermectins produced in fermentation culture of Streptomyces avemitilis |
07/17/2003 | US20030133920 Koji molds for preparing cholesterol lowering products |
07/17/2003 | CA2471874A1 Compositions and methods for hydroxylating epothilones |
07/16/2003 | EP1327689A1 Hydroxylation of compactin to pravastatin by Micromonospora |
07/16/2003 | EP1327626A1 Method of purifying plavastatin |
07/16/2003 | EP1326994A2 Improved method for the biosynthesis of vitamin e |
07/16/2003 | CN1430620A Macrolides compound |
07/15/2003 | US6593115 Preparation of epothilone intermediates |
07/10/2003 | WO2003056026A1 Process for production of glutamic acid derivatives |
07/10/2003 | US20030130121 Novel bacterial isolate and the preparation and use of its active metabolites |
07/10/2003 | US20030129712 By reacting heterocyclic ketones with a cyanide donor in the presence of a hydroxynitrile lyase |
07/10/2003 | US20030129708 The amino acid sequence corresponding to positions from 947 to 951 in a wild type carbamoylphosphate synthetase is replaced, and feedback inhibition by uridine 5'-monophosphate in the bacterium is desensitized. |
07/10/2003 | US20030129636 Streptomyces avermitilis gene directing the ratio of B2:B1 avermectins |
07/10/2003 | US20030129635 Polynucleotide comprising the complete aveC ORF of S. avermitilis, that lacks the next complete ORF that is located downstream from the aveC ORF in situ in the S. avermitilis chromosome. |
07/10/2003 | US20030129263 Recovery of isoflavones from soy molasses |
07/10/2003 | CA2469012A1 Process of producing glutamate derivatives |
07/09/2003 | EP1325146A2 Process for preparing optically active 4-hydroxy-2-pyrrolidinone and n-substituted 4-hydroxy-2-pyrrolidinones by enzymatic hydroxylation |
07/09/2003 | CN1428429A Agricultural mepeptimycin for resisting plant virus and its preparation method |
07/09/2003 | CN1113965C Process for production of clavulanic acid and/or salts thereof |
07/08/2003 | US6589968 Epothilone compounds and methods for making and using the same |
07/08/2003 | US6589775 Use in producing clavulanic acid from a transformed, non-clavulanate-producing streptomyces as well as enhanced production from a clavulanate-producing streptomyces transformed using an isolated DNA recombinant vector |
07/08/2003 | US6589774 Generating a flavoring solution for making pickles; obtain microorganism, culture, generate preferential lactones, lactic and propionic acids, recover flavoring solution |
07/08/2003 | US6589765 Yield of paclitaxel from Taxus cell cultures is increased by optimizing incubation temperature with cell growth stage, by increasing cell inoculum size, and increased level of maltose in the medium; use in improving industrial production |
07/03/2003 | US20030125375 Eurotinones, and derivatives thereof, processes for preparing them, and their use |
07/03/2003 | US20030124697 Enzymatic protein for use in preparation of pantothenic acid and pantethine; vitamins |
07/03/2003 | US20030124695 Genes encoding baeyer-villiger monooxygenases |
07/03/2003 | US20030124690 Novel compounds |
07/03/2003 | US20030124689 Mitomycin biosynthetic gene cluster |
07/03/2003 | US20030124644 Antibiotic production |
07/03/2003 | US20030124607 Methods related to streptomyces avermitilis gene directing the ratio of B2:B1 avermectins |
07/03/2003 | US20030124586 In vitro sorting method |
07/02/2003 | EP1323830A2 Process for the preparation of heterocyclic (R)- and (S)-cyanohydrines |
07/02/2003 | EP1322606A1 Method for producing delta 1 -pyrrolines |
07/02/2003 | EP1107662A4 Manipulation of tocopherol levels in transgenic plants |