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)
12/1995
12/26/1995US5478735 Process for producing acidic polycyclic ether antibiotic having anticoccidial and growth promant activity with Actinomadura
12/26/1995US5478734 Method of chiral epoxidation of benzopyran or pyranopyridine derivatives using microorganisms
12/26/1995CA1337802C Antibiotics tan-1057
12/21/1995WO1995034663A1 Gene coding for glycosyltransferase and use thereof
12/21/1995WO1995034658A1 Microbial production of indole-3-acetic acids and substituted analogs thereof via fermentation
12/21/1995WO1995034657A2 Microbial production of 4-, 5-, 6- and 7-substituted indole and tryptophan analogs via fermentation
12/20/1995EP0687736A1 Method for the preparation of enantiomerically pure lactams
12/19/1995CA1337757C Process for production of avermectin aglycones and cultures therefor
12/14/1995WO1995033818A2 Genes for the synthesis of antipathogenic substances
12/14/1995CA2192366A1 Genes for the synthesis of antipathogenic substances
12/13/1995EP0686698A2 Biotechnological process for the production of cyclic S-alpha-aminocarboxylic acids and R-alpha-aminocarboxylic acid amides
12/13/1995CN1113244A Novel process
12/12/1995US5474919 Bioconversion process for the synthesis of transhydroxy sulfone by Rhodotorula rubra or Rhodotorula piliminae
12/07/1995WO1995032947A1 Chiral compounds and their resolution
12/07/1995CA2191363A1 Chiral compounds and their resolution
12/06/1995EP0684944A1 Coupling product obtained from hystamine and an amino acid
12/06/1995CN1112932A Lactic-acid-containing cyclic depsipeptides having 18 ring atoms as endoparasiticidal agents, and pral agentr their preparation
12/06/1995CN1112928A Novel method for preparation and/or purification of clavulanic acid or pharmaceutical salt or ester of same
12/05/1995US5472873 Rhodotorula rubra useful in a process for the preparation of (ω-1)-hydroxyalkylxanthines
11/1995
11/29/1995EP0683784A1 7,42-bis (o-demethyl) rapamycin
11/29/1995EP0683783A1 Rapamycin derivative process for its preparation and its use
11/29/1995EP0672162A4 ENHANCED PRODUCTION OF TAXOL AND TAXANES BY CELL CULTURES OF -i(TAXUS) SPECIES.
11/29/1995EP0642586A4 CULTURED -i(TAXUS) TISSUES AS A SOURCE OF TAXOL, RELATED TAXANES AND OTHER NOVEL ANTI-TUMOR/ANTI-VIRAL COMPOUNDS.
11/28/1995CA2006821C Substance dc 113 and production thereof
11/28/1995CA1337643C Method and microorganism for the production of faeriefungin
11/23/1995WO1995031460A1 Process for producing xanthine derivative
11/23/1995CA2167314A1 Process for producing xanthine derivative
11/22/1995EP0683235A1 A process for the preparation of enantiomeric 2-alkanoic acids
11/22/1995EP0683232A1 Process for producing taxane diterpene and method of harvesting cultred cell capable of producing taxane diterpene in high yield
11/22/1995EP0683145A1 A method for racemizing nitriles
11/22/1995EP0682706A1 Novel compounds
11/22/1995EP0682515A1 Use of inhibitors of ornithine aminotransferase for the manufacture of a medicament for the treatment of alzheimer's disease
11/21/1995US5468771 A tricarboxy-dioxabicyclooctane
11/21/1995CA2037634C Esterase and process for preparing the same
11/15/1995CN1111911A A method for producing taxol and taxanes from embryo cultures of taxus species
11/14/1995US5466592 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom
11/08/1995CN1111229A Enzymatic hydrolysis method for the conversion of C-7 sugar to C-7 hydroxyl taxanes
11/02/1995EP0491956B1 Reveromycin a, production thereof, and antitumor drug and fungicide
10/1995
10/31/1995US5462868 Cocaine esterase from Pseudomonas sp. NCIMB 40427 for detection of cocaine
10/31/1995US5462865 Complexing a dihydroxy derivative with beta-cyclodextrin; reduction
10/24/1995US5460814 Antifungal agent, controlling plant diseases, antithrombotic agent
10/19/1995WO1995027778A1 A biologically pure culture of atcc 74256 and process for producing squalene synthase inhibitors
10/18/1995EP0677513A1 Octahydro-2-naphthalenecarboxylic acid derivative, its production and use
10/18/1995EP0677044A1 $i(IN VIVO) METHOD OF OBTAINING CELL COMPONENTS
10/17/1995US5459141 Compounds 31668P and 31668U, a process for their production and their use
10/17/1995CA2081689C Process for preparation of --pyrone derivatives
10/17/1995CA1337337C Acidic polycyclic ether antibiotic having anticoccidial and growth promotant activity
10/16/1995CA2147055A1 Octahydro-2-naphthalenecarboxylic acid derivative, its production and use
10/12/1995WO1995026960A1 Physiologically active substance ei-1507
10/11/1995EP0675888A1 Sesquiterpenes, their preparation and their use as inhibitors acting on the gaba-benzodiazepine receptor
10/11/1995CN1029990C L-asorbic acid production by microorganisms
10/11/1995CN1029969C Removal of riboflavin fermentation suspensions
10/10/1995US5457119 A89271 factors and processes for their production
10/10/1995US5457039 Culturing Monascus anka in medium consisting of rice powder and peptone
10/10/1995US5457036 Process for production of C10 and/or C12 gamma-lactones from the corresponding C10 and/or C12 carboxylic acids by means of microbial biotransformation in the presence of mineral oil
10/05/1995WO1995026414A1 Melithiazoles, process for preparing the same, medium with a melithiazole content and melittangium lichenicola dsm 9004 capable of forming melithiazoles
10/05/1995WO1995026344A1 Sesquiterpenic derivatives
10/03/1995US5455221 Biodegragable culture product of Botrytis cinerea; plant growth regulators
10/03/1995US5455174 Process for the stereoselective esterification of ascorbic or erythorbic acids with long-chained enol esters
09/1995
09/28/1995DE4410449A1 Melithiazole, Herstellungsverfahren, Mittel mit einem Gehalt an Melithiazol und Melittangium lichenicola DSM 9004 mit der Fähigkeit, Melithiazole zu bilden Melithiazole, production process, means containing Melithiazole and Melittangium lichenicola DSM 9004 having the ability to form Melithiazole
09/27/1995EP0674007A1 Process for the preparation of pilocarpine
09/27/1995EP0673432A1 Process for preparing clavulanic acid
09/27/1995CN1109058A New extractive process for the recovery of naturally occurring macrolides
09/27/1995CN1108944A Microbiological medicine containing rich selenium for health-care and therapy and its preparation
09/22/1995CA2144898A1 Pilocarpin production process
09/21/1995WO1995025181A1 Novel pesticidal composition and bacillus thuringiensis strain
09/21/1995CA2185459A1 Novel pesticidal composition and bacillus thuringiensis strain
09/20/1995EP0672670A1 Process for the preparation of clavulanic acid
09/20/1995EP0672669A1 Process for the preparation of clavulanic acid
09/20/1995EP0672168A1 Taxol production by a microbe
09/20/1995EP0672162A1 ENHANCED PRODUCTION OF TAXOL AND TAXANES BY CELL CULTURES OF $i(TAXUS) SPECIES
09/20/1995EP0672148A1 Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom
09/19/1995US5451688 Hexahydronaphthalene ester derivatives, their preparation and their therapeutic uses
09/19/1995US5451522 Genes encoding and method of expressing an enzyme: phthalyl amidase
09/19/1995US5451515 Shewanella and Alteromonas
09/19/1995US5451511 Process for the preparation of antiparasitic agents
09/12/1995US5449793 Esterification and ketalization of 1,2,4,5-pentanetetraol for preparing a HMG-CoA reductase inhibitors
09/08/1995WO1995023870A1 Novel process for the isolation of clavulanic acid and of pharmaceutically acceptable salts thereof from the fermentation broth of streptomyces sp. p 6621 ferm p 2804
09/08/1995CA2184619A1 Novel process for the isolation of clavulanic acid and of pharmaceutically acceptable salts thereof from the fermentation broth of streptomyces sp. p 6621 ferm p 2804
09/06/1995CN1107890A Macrocyclic musk dilactone compound and its processing method
08/1995
08/30/1995EP0669343A1 Cyclic depsipeptides containing lactic acid with 18 ring atoms as endoparasiticidal agents and process for their preparation
08/30/1995EP0668917A1 Riboflavin synthesis in yeast.
08/30/1995EP0437555B1 Process for the racemic separation of 4-aryl-2-oxo-pyrrolidine-3-carboxylic acid esters
08/29/1995US5445952 Method to produce biotin
08/24/1995WO1995022550A1 Novel cytotoxic macrolides, their isolation from a marine sponge and their use as antitumor agents
08/23/1995EP0668360A1 Enzymatic hydrolysis method for the conversion of C-7 sugar to C-7 hydroxyl taxanes
08/23/1995EP0667914A1 Fo-1289 substance and its production
08/23/1995EP0667909A1 Biotechnological method of producing biotin
08/22/1995US5444087 Manumycin compounds
08/22/1995US5443972 Fermentation of Streptomyces
08/22/1995US5443971 Separation of isomers in a mixture by selective reaction
08/22/1995US5443970 Pyranones
08/17/1995WO1995021933A1 L-ascorbic acid production in microorganisms
08/17/1995CA2183034A1 L-ascorbic acid production in microorganisms
08/16/1995EP0440723B1 Process for preparing optically active glycidate esters
08/15/1995US5441947 Administering wortmannin
08/09/1995EP0665892A1 Enhanced indole biosynthesis
08/09/1995EP0665845A1 Fo-2546 substance, its production and its use as inhibitor of acyl-coa cholesterol acyltransferase
08/09/1995EP0471740B1 Enzymes and their use in drug detection
08/09/1995CN1106401A Novel macrolides and the use thereof
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