| Patents for C12P 17 - Preparation of heterocyclic carbon compounds with only o, n, s, se, or te as ring hetero atoms (13,366) |
|---|
| 08/31/1999 | US5945316 From optically active or racemic amino acids and 2-hydroxycarboxylic acids |
| 08/26/1999 | WO1999042602A2 Fermentative preparation process for cytostatics and crystal forms thereof |
| 08/26/1999 | WO1999042601A1 PROCESS FOR THE OBTAINING OF HMG-CoA REDUCTASE INHIBITORS OF HIGH PURITY |
| 08/26/1999 | WO1999042591A1 Method for producing biotin |
| 08/26/1999 | WO1999042561A1 Paclitaxel production by actinomycetes |
| 08/26/1999 | DE19806872A1 Production of biotin by expressing S-adenosyl-methionine synthase and second biotin synthesis gene in host cells |
| 08/26/1999 | CA2321264A1 Method for producing biotin |
| 08/26/1999 | CA2321052A1 Process for the obtaining of hmg-coa reductase inhibitors of high purity |
| 08/26/1999 | CA2318818A1 Fermentative preparation process for cytostatics and crystal forms thereof |
| 08/25/1999 | EP0937718A1 Antibiotic tkr2648 and process for producing the same |
| 08/25/1999 | EP0937152A2 Screening for and use of an esterase for a stereospecific resolution |
| 08/25/1999 | EP0682706B1 Novel compounds |
| 08/25/1999 | CN1226923A Process for preparing granular microbial biomass and isolation of valuable compounds therefrom |
| 08/24/1999 | US5942619 Quinoline-4-one derivatives with optional alkyl groups at positions 1 and 3, 2-substituted with a branched unsaturated alkyl optionally substituted with hydroxyl or ether; treating ulcers; biosynthesis |
| 08/24/1999 | US5942423 Effective and relatively inexpensive method for producing anticholesterol agents using whole cells, a cell free extract, a cell free culture media, or a solution |
| 08/24/1999 | US5942411 Process of producing B-lactam antibiotics applying microorganisms with increased ligase activity |
| 08/19/1999 | WO1999041405A1 Process for the enzymatic resolution of lactams |
| 08/19/1999 | WO1999041389A1 Streptomyces avermitilis gene directing the ratio of b2:b1 avermectins |
| 08/19/1999 | WO1999041265A1 Novel substances kf-1040 and process for producing the same |
| 08/19/1999 | CA2320031A1 Streptomyces avermitilis gene directing the ratio of b2:b1 avermectins |
| 08/18/1999 | EP0695362B1 Chiral synthesis of tertiary alcohols with a hydrolase |
| 08/18/1999 | CN1226231A Process for preparing 3-pyrroline-2-carboxylic acid derivative |
| 08/17/1999 | US5939399 Polyene antibiotics, 3874 H1 to H6, processes for their preparation and use |
| 08/12/1999 | WO1999040216A1 Method for producing baccatin |
| 08/12/1999 | WO1999040078A2 Process for the preparation of sotolon |
| 08/11/1999 | EP0791007B1 Antifungal sordaridin derivatives |
| 08/11/1999 | CN1225687A Method for producing Pravastatin precursor ML-236B |
| 08/11/1999 | CN1225686A Enzymatic process for mfg. as corbic acid, 2-keto-L-gulonic acid and esters of 2-keto-L-gulonic acid |
| 08/10/1999 | US5936114 Preparation of lactams from aliphatic α, ω-dinitriles |
| 08/04/1999 | EP0933373A1 Terpenoid lactone compounds and their production process |
| 08/04/1999 | EP0932662A1 Microorganisms with ability to degrade indole and enzymes therefrom |
| 08/04/1999 | CN1225096A Bromotiacumicin compounds |
| 07/29/1999 | WO1999037796A1 Process of extracting taxol from taxus cuspidata |
| 07/28/1999 | EP0931139A1 Immobilized cofactor-dependent enzymes |
| 07/28/1999 | CN1224469A Process for fermentative production of deacylated cephaloporins |
| 07/28/1999 | CN1224468A Process for fermentative production of deacylated cephalosporins |
| 07/27/1999 | US5928910 Antifungal substances BE-49385 and process for their production |
| 07/27/1999 | CA2167520C Genes encoding branched-chain alpha-ketoacid dehydrogenase complex from streptomyces avermitilis |
| 07/22/1999 | WO1999036413A1 Novel crystalline complexes of baccatin iii with imidazole, 2-methylimidazole or isopropanol |
| 07/22/1999 | DE19835669A1 Biologically pure culture of Streptomyces candidus Y21007-2 and its mutants or variants are used for production of fungicide borrelidin |
| 07/22/1999 | CA2317728A1 Novel crystalline complexes of baccatin iii with imidazole, 2-methylimidazole or isopropanol |
| 07/21/1999 | EP0930304A1 Process for producing cyclodepsipeptide compounds and novel cyclodepsipeptide |
| 07/21/1999 | EP0929681A1 Rifamycin biosynthesis gene cluster |
| 07/20/1999 | US5925671 Administering to mammals an isocoumarin compound from fermentation of microorganisms like bacillus |
| 07/20/1999 | US5925551 Mutant aspergillus terreus strain; for high production of mevinolinic acid, a chemical intermediate of lovastatin; by-product inhibition; using monosaccharides like glucose and galactose as carbon source during fermentation |
| 07/13/1999 | US5922736 Chronic, bolus administration of D-threo methylphenidate |
| 07/13/1999 | US5922589 Preparation of lactams from aliphatic α,ω-Dinitiles |
| 07/13/1999 | US5922582 Indole alkaloid type compound 0089-D |
| 07/13/1999 | US5922581 Process for the production of d-biotin |
| 07/08/1999 | WO1999033995A1 Plant galactose dehydrogenase |
| 07/08/1999 | WO1999033359A1 Process for the preparation of flavouring compositions and use of these compositions in foodstuffs |
| 07/08/1999 | WO1999033358A1 Process for the preparation of flavouring compositions and use of these compositions in bakery products |
| 07/08/1999 | CA2316990A1 Plant galactose dehydrogenase |
| 07/08/1999 | CA2315004A1 Process for the preparation of flavouring compositions and use of these compositions in bakery products |
| 07/08/1999 | CA2314904A1 Process for the preparation of flavouring compositions and use of these compositions in foodstuffs |
| 07/07/1999 | CN1044005C Process for prodn. of amide compounds and microorganisms for use therein |
| 07/06/1999 | US5919921 Condensing soy molasses to at least 10% solids by weight, maintaining product at ph and temperature making isoflavones insoluble, separating insoluble product from liquid |
| 07/06/1999 | US5919672 Adding racemic lactam to microorganism media containing buffer and solvent or enzyme with solvent and buffer to obtain an isomer, hydrolyzing the carboxylic ester of the compound to form an acid |
| 07/06/1999 | US5919671 Antitumor antibiotic BMS-199687 |
| 07/06/1999 | US5919662 Producing biotin and/or desthiobiotin at high yield by culturing to high density escherichia coli strain containing recombinant plasmid with biotin operon; less growth inhibition by build-up of acetate in media |
| 07/06/1999 | CA2086417C Melanin production by transformed organisms |
| 07/01/1999 | WO1999032651A1 Bacterial mass production of taxanes and paclitaxel |
| 06/30/1999 | EP0926242A1 Gliotoxin derivatives and anticancer agent comprising the same |
| 06/30/1999 | EP0926137A1 Picolin acid derivatives useful in the treatment of IL-1 and TNF mediated diseases |
| 06/30/1999 | EP0925368A1 Method for producing alcohols free of enantiomers |
| 06/30/1999 | EP0925366A1 Methods for producing carotenoid compounds and speciality oils in plant seeds |
| 06/30/1999 | CN1221409A Bibenzo-oxazepine and dioxepine derivatives and their use as anti-tumor agents |
| 06/29/1999 | US5916784 Oxidizing a glucamine with oxidizing microbe of species gluconobacter oxydans to produce a 6-(substituted amino)-6-deoxy-alpha-l sorbofuranose |
| 06/29/1999 | US5916783 Taxane composition obtained by culturing a biologically pure culture of a taxane-producing microbe, said microbe having been isolated from a tree of the genus taxus |
| 06/23/1999 | EP0924301A1 Enzymatic preparation of regioselective fatty acid esters of ascorbic acid |
| 06/23/1999 | EP0924212A1 Chrolactomycin compound |
| 06/23/1999 | EP0923594A1 Bromotiacumicin compounds |
| 06/23/1999 | EP0923577A2 Oxazolone derivatives and their use as anti-helicobacter pylori agent |
| 06/23/1999 | EP0923555A1 Carboxamide derivatives of pyrrolidine, piperidine and hexahydroazepine for the treatment of thrombosis disorders |
| 06/23/1999 | CN1220314A Cytochrome C and its gene |
| 06/23/1999 | CN1043786C Method for preparing antibiotic compound |
| 06/22/1999 | US5914263 Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer |
| 06/22/1999 | CA2256252A1 Chrolactomycin compound |
| 06/16/1999 | EP0656920B1 Cosmetic composition containing at least one derivative of 5-methoxy 8-methyl 2-phenyl 7h-1-benzopyran-7-one as a colouring |
| 06/15/1999 | US5912355 Enantiomorphs as intermediates for drugs and agrochemicals |
| 06/15/1999 | CA2055442C Enzymes and their use in drug detection |
| 06/09/1999 | EP0615549B1 Process for the preparation of pharmaceutically active thiazolidine or oxazolidine compounds by a yeast reductase |
| 06/09/1999 | CN1219330A Fixed wireless terminals in network management method and apparatus |
| 06/09/1999 | CN1219167A Preparation of Lactams from aliphatic alpha, omega-dinitriles |
| 06/02/1999 | CN1218110A Novel esterase and methods for production of optically active chroman compounds |
| 06/02/1999 | CN1043530C Process for obtaining 10-deacetylbaccatin III |
| 06/01/1999 | US5908954 Chemical intermediate |
| 06/01/1999 | US5908759 Culturing tree (taxus) fragments on agar until fungal growth occurs, culturing hyphae, grinding mycelium, adding solvent, performing chromatography, spraying with vanillin-sulfuric acid and comparing to standards |
| 05/27/1999 | WO1998056939A8 Streptomyces avermitilis strain, method for separating avermectin complexes and preparations for protecting plants and animals |
| 05/27/1999 | DE19751498A1 Preparation of new and known piperidine derivatives comprises incubating Cunninghamella or Absidia fungus |
| 05/26/1999 | EP0918090A2 Ketoreductase gene and protein from yeast |
| 05/26/1999 | EP0917587A1 A new method for producing pravastatin precursor, ml-236b |
| 05/26/1999 | EP0917563A2 Micro-organism which can desulphurise benzothiophenes |
| 05/26/1999 | CN1217749A DNA fragments containing biotin biosynthesizing gene and use of same |
| 05/25/1999 | US5907047 Bactericides, fungicides |
| 05/20/1999 | WO1999024439A1 Novel substance ft-0554 and process for producing the same |
| 05/19/1999 | EP0915988A1 Process for the fermentative production of deacylated cephalosporins |
| 05/19/1999 | EP0915844A1 Process for preparing 3-pyrroline-2-carboxylic acid derivatives |
| 05/19/1999 | CN1217029A Prepn. of microbial polyunsaturated fatty acid contg. oil from pasteurised biomass |
| 05/19/1999 | CN1216685A Aglucone isoflavone enriched vegetable protein extract and isolate and process for producing |