Patents
Patents for C07D 303 - Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom (12,512)
12/2004
12/08/2004CN1178929C Catalyst composition and its preparation method and use thereof
12/08/2004CN1178928C Method for producing shaped body using metal oxide sol and its shapped body and use thereof in production of alkane oxide
12/07/2004US6828449 Use of a settling accelerator in epoxidation
12/07/2004US6828447 Therapeutic agent for use in the treatment of cardiovascular and inflammatory disorders
12/02/2004US20040242839 Waterproofing, heat resistance, radiation transparent; encapsulating electronics
12/02/2004US20040242681 6-O-(4-methoxyaniline)acetyl fumagillol for example; superior angiogenesis inhibitory effect with less toxicity, also a cancer metastasis inhibitor, and treats angiogenesis related disorders such as other various inflammatory diseases such as rheumatic disease, psoriasis, and diabetic retinopathy
12/02/2004US20040242633 Compound used to lower cholesterol, reduce weight for dietetics, antidepressants and antidiabetic agents
12/02/2004US20040242563 potent, selective and safe inhibitors of Ca2+-activated potassium channel (Gardos channel) of erythrocytes, particularly sickle erythrocytes, and/or of mammalian cell proliferation for treating or preventing cancer, blood vessel proliferative disorders, fibrotic disorders and arteriosclerotic conditions
12/01/2004EP1481970A1 Novel herbicides
12/01/2004EP1481728A1 Process for the preparation of a ceramic shaped body using a metal oxide sol, the body thus obtained and its use for preparing an alkene oxide
12/01/2004EP1480964A1 Inhibiteurs de l'angiogenese
12/01/2004EP1200394A4 Process for preparing acids via alpha-chloroepoxy esters
12/01/2004CN1551873A 直接环氧化方法 Direct epoxidation process
12/01/2004CN1550916A Organophotoreceptor with charge transport material having an amino-substituted hydrazone group and an epoxy group
12/01/2004CN1177758C Method for the production of a titanium-containing zeolite
12/01/2004CN1177644C Regeration process of catalyst
11/2004
11/30/2004US6825366 Direct gas phase partial oxidation of olefins by molecular oxygen to epoxides using nanometer size gold on support material selected from for example scandium, yttrium, lanthanide, zirconium, hafnium, vanadium
11/30/2004US6825365 Intermediates for the hemisynthesis of taxanes and preparation processes therefor
11/25/2004US20040236103 amidation of an unsaturated carboxylic acid with an amino carboxylic acid; lactonization; decyclization to produce an alpha-hydroxy carboxylic acid; epoxidation; stereospecific synthesis; etomoxir, palmoxirate, or clomoxir; hypoglycemic agents; hyperlipemia
11/24/2004EP1479437A1 Silver and titanium containing catalyst and process for the direct oxidation of olefins to olefin oxides
11/24/2004EP1478678A1 Prepolymers for native epoxide resins and method for producing said prepolymers
11/24/2004EP1478633A1 Reactor system and method for highly exothermic reactions
11/24/2004EP1478458A1 Catalyst carriers
11/24/2004CN1549810A Purification of propylene oxide
11/23/2004US6822103 Integrated process for selective oxidation of organic compounds
11/23/2004US6822053 Polyamino acid-catalyzed process for the enantioselective epoxidation of α, β-unsaturated enones and α, β-unsaturated sulfones
11/23/2004CA2316157C Process for the preparation of vitamin d analogues
11/18/2004WO2004099173A1 Multivalent inhibitors of serum amyloid p component
11/18/2004WO2004099129A2 Intermediates useful in the synthesis of hiv-protease inhibitors and methods for preparing the same
11/18/2004WO2004098745A1 Method of crystallizing organic oligomer, epoxy resin composition containing organic oligomer obtained by the method and epoxy resin cured material
11/18/2004US20040229945 use in inhibiting angiogenesis in a mammal
11/18/2004CA2525302A1 Multivalent inhibitors of serum amyloid p component
11/18/2004CA2524927A1 Intermediates useful in the synthesis of hiv-protease inhibitors and methods for preparing the same
11/17/2004EP1243585B1 Process for producing propylene oxide
11/17/2004EP1210333B1 p-Tolyl-heterocycles as herbicides
11/17/2004EP1077931B1 Benzamide derivatives for the treatment of diseases mediated by cytokines
11/17/2004CN1546368A Method and device for directly synthesizing hydrogen peroxide at room temperature for epoxidation of propylene
11/11/2004WO2004096785A1 Salt of (2s,3s)-3-[[(1s)-1-isobutoxymethyl-3-methylbutyl]carbamoyl]oxirane-2-carboxylic acid
11/11/2004WO2004096440A1 Heterogeneous catalyst and process for producing oxirane compound with the catalyst
11/11/2004CA2523889A1 Heterogeneous catalyst and process for producing oxirane compound with the catalyst
11/10/2004EP1475375A1 Method of purifying propylene oxide
11/10/2004EP1474409A1 Epoxidation process
11/10/2004EP1218365B1 Heterogeneous epoxidation catalyst
11/10/2004EP1085009B1 Indan derivatives
11/10/2004CN1544436A Process for the preparation of epothilone a and b n-oxides and the products obtained thereby
11/10/2004CN1174804C Chiral salen catalysts, and process for preparing chiral compounds from racemic epoxides for using them
11/09/2004US6815553 Birch bark processing and the isolation of natural products from birch bark
11/09/2004US6815552 Method for making an oxirane
11/09/2004CA2108885C Perhalogenated sultone-derived monomers and polymers produced therefrom
11/04/2004WO2004094397A1 Process for producing glycidyl sulfonate derivative
11/04/2004US20040220424 Treating epoxide such as methyl 2-chloro-6-cyano-6-[3-(cyclopentyloxy)-4-methoxyphenyl]-1-oxaspiro[2.5]octane-2-carboxylate with dimethyl sulfoxide and alkali metal salt for preparing substituted cyclohexanoic acids such as cis-[4-cyano-4-(3-cyclopentyloxy-4-methoxyphenyl)cyclohexane-1-carboxylic acid
11/04/2004US20040220417 Dissolving, in a polar organic solvent, a (2R,3S)-N-tert-butoxycarbonyl- beta -aminoalcohol or a (2S,3R)-N-tert-butoxycarbonyl- beta -aminoalcohol crystallizing by addition of water or from a diol or a diol-based mixed solvent
11/04/2004US20040220256 Formed as enantiomers of cis-beta-phenylglycidic acid/beta-phenylisoserine react with nitrile compound via ritter reaction
11/04/2004DE10317519A1 Verfahren zur Herstellung von Propylenoxid A process for the production of propylene oxide
11/03/2004EP1296968B1 Method for the production of propylene oxide
11/03/2004CN1542008A Suspension catalyst distillation process for epoxidizing alkene directly
11/03/2004CN1173962C Method for purification of propylene oxide
11/02/2004US6812357 Method for producing epoxides by oxidizing olefins
11/02/2004US6812229 Carbamate derivative and agricultural/horticultural fungicide
11/02/2004US6812186 Using reaction product of diisopropylamine and metal hydroxide
10/2004
10/28/2004WO2004092150A1 Method for producing propylene oxide
10/28/2004WO2004000826A8 Processes for producing epoxytriazole derivative and intermediate therefor
10/28/2004CA2522481A1 Preparation of propylene oxide
10/27/2004EP1471061A1 Process for production of propylene oxide
10/27/2004EP0960108B1 Matrix metalloproteinase inhibitors
10/27/2004CN1541096A Compounds which mimic chemical and biological properties of discodermolide
10/27/2004CN1172923C Integrated working up mixture comprising alkene and oxygen
10/27/2004CN1172922C Improved epoxidation process
10/27/2004CN1172921C Process for direct oxidation of olefins to olefin oxides
10/21/2004US20040210068 reducing copper-based catalyst precursor with hydrogen in liquid cumene to form catalyst, then subjecting cumyl alcohol to hydrogenolysis in presence thereof
10/21/2004US20040210067 Process for preaparing alkylene oxide(epoxid, oxirane)
10/20/2004EP1467812A2 Manganese(iv)-complex salts and their use as oxidation catalysts
10/20/2004EP1261551B1 Method for the production of a titanium-containing zeolite
10/20/2004CN1538878A Method of increasing lifetime of hydro-oxidation catalyst
10/20/2004CN1538876A Novel catalytic formulation and its preparation method
10/20/2004CN1537838A Method for synthesis of taxanes
10/20/2004CN1171882C Method for separating expoxy cyclohexane and n-amyl alcohol from light-oil of cyclohexanone by-product
10/20/2004CN1171863C Carbamate derivatives and agricultural/horticulatrual bactericides
10/14/2004US20040204394 Triptolide analogues
10/14/2004DE19814330B4 Verbindungen und deren Gemische zur Bekämpfung von Insekten sowie Verfahren zur Herstellung der Verbindungen Compounds and mixtures thereof for controlling insects and methods for preparing the compounds
10/12/2004US6803382 Angiogenesis inhibitors and pharmaceutical and cosmetic use thereof
10/07/2004WO2004085373A1 Novel shogaol compound and tyrosinase activity inhibitor comprising the compound
10/07/2004WO2004085351A1 METHOD FOR PRODUCING α-METHYLSTYRENE
10/07/2004WO2004084898A1 2-phenoxy- and 2-phenylsulfomamide derivatives with ccr3 antagonistic activity for the treatment of asthma and other inflammatory or immunological disorders
10/06/2004EP1465020A2 Organophotoreceptor with a charge transport compound having an epoxy group
10/06/2004EP1463719A2 Eponemycin and epoxomicin analogs and uses thereof
10/06/2004EP1463717A2 Process for the synthesis of amine ethers from secondary amino oxides and uses
10/06/2004CN1535175A Method for production of cycloaliphatic compounds having side chain with epoxy groups by hydrogenizing on Ru-SiO2 latalyst
10/06/2004CN1534030A Production method of epoxy chloropropane
10/06/2004CN1534015A Preparation method of 2-(2-arylmorpholine-2-yl)-ethanol and intermediate
10/06/2004CN1533837A Method of using metallic oxide collosol to produce shaping body
10/06/2004CN1169801C Process for preparing epoxide by olefines
10/05/2004US6800766 Catalyzing the decyclization of racemic and diastereomeric epoxides mixtures in the presence of a non-racemic, chiral catalyst; pharmaceutical synthesis
10/05/2004US6800658 A potent and safe inhibitors of mammalian cell proliferation for treating or preventing cancer, blood vessel proliferative disorders, fibrotic disorders and arteriosclerotic conditions
09/2004
09/30/2004US20040192803 Reacting epoxy compound with carbon dioxide in presence of catalyst; low temperature, low pressure ; turbine mixing device; star oligomer
09/30/2004US20040192741 Calcilytic compounds
09/29/2004EP1461014A2 Amphiphilic compounds and vesicles/liposomes for organ-specific drug targeting
09/29/2004EP1392668B1 Process for preparing alkylene oxide (epoxid, oxirane)
09/29/2004EP1071676A4 Kinetic resolution of olefins
09/29/2004CN1532635A Organic light sensitive body with epoxy charge transfer compound
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