| Patents for C07D 303 - Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom (12,512) |
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| 10/24/2001 | CN1319098A Method for producing ethylene oxide by directly oxidizing ethylene with air or oxygen |
| 10/23/2001 | US6307073 Direct epoxidation process using a mixed catalyst system |
| 10/23/2001 | US6307072 Oxidizing an olefin, an alcohol, or an aldehyde in the presence of a catalyst formed of a polyoxo metalate substituted with a divalent transition metal cation. |
| 10/18/2001 | WO2001077052A1 Catalytic oxidation of organic substrates by transition metal complexes in organic solvent media expanded by supercritical or subcritical carbon dioxide |
| 10/18/2001 | CA2394014A1 Catalytic oxidation of organic substrates by transition metal complexes in organic solvent media expanded by supercritical or subcritical carbon dioxide |
| 10/17/2001 | EP1144398A1 Improved epoxidation process |
| 10/17/2001 | EP1144360A1 A method for the synthesis of compounds of formula 1 and derivatives thereof |
| 10/17/2001 | EP1143986A2 Plant-derived anti-parasitic and antifungal compounds and methods of extracting the compounds |
| 10/17/2001 | EP1143965A1 Carbocyclic potassium channel inhibitors |
| 10/17/2001 | EP0618914B1 Oxiranyl methyl ethers exhibiting chirality, and their use as dopants in liquid-crystal mixtures |
| 10/17/2001 | CN1317992A Epoxidation catalyst carrier, prepn. and use thereof |
| 10/17/2001 | CN1317991A Process for preparing catalysts with improved catalytic properties |
| 10/11/2001 | WO2001074798A1 Reworkable composition of oxirane(s) or thiirane(s)-containing resin and curing agent |
| 10/11/2001 | WO2001074762A2 Arylsulfates and their use as enhancers or inhibitors of bioadhesion to surfaces |
| 10/11/2001 | DE10014640A1 Halogenfreies Epoxidharz mit definierter Molekülmasse Halogen-free epoxy resin with defined molecular mass |
| 10/11/2001 | CA2403595A1 Reworkable composition of oxirane(s) or thiirane(s)-containing resin and curing agent |
| 10/10/2001 | EP1142860A1 Intermediates and process for producing fluorine-containing amino acid compound by using the same |
| 10/10/2001 | EP1140883A1 Process for the direct oxidation of olefins to olefin oxides |
| 10/10/2001 | EP1140844A1 Process for the formation of intermediates useful for the preparation of pharmaceuticals |
| 10/10/2001 | EP1140788A1 Method for the preparation of aryl ethers |
| 10/10/2001 | EP1140752A1 Process for preparing chlorohydrins |
| 10/10/2001 | EP1140751A1 Process for making 2,3-dihalopropanols |
| 10/10/2001 | EP1140354A1 Epoxidation catalyst carrier, preparation and use thereof |
| 10/10/2001 | CN1316997A Tripterygium wilfordii lactone prodrugs having high aqueous solubility |
| 10/10/2001 | CN1072485C Use of fumagillo and derivatives thereof for preparing medicaments against intestinal infections |
| 10/09/2001 | US6300507 Process of manufacturing ethylene oxide by catalytic vapor phase oxidation of ethylene in presence of organic halide as reaction inhibitor, comprising adding organic halide as liquid into ethylene raw material gas flow |
| 10/09/2001 | US6300506 Process for the preparation of epoxites |
| 10/09/2001 | US6300464 Polymerizable composition |
| 10/04/2001 | WO2001072898A1 Thermally degradable epoxy underfills for flip-chip applications |
| 10/04/2001 | WO2001072868A1 Halogen free epoxy resin having a defined molecule mass |
| 10/04/2001 | EP1137643A1 Integrated method for producing epoxides from olefins |
| 10/03/2001 | CN1315947A Preparation of tocopherols |
| 10/03/2001 | CN1072217C Process for producing 2-substituted-3,4-condensed heterocyclic benzoic acid |
| 10/03/2001 | CN1072206C Amide derivatives and external skin or hair care prepn. |
| 10/02/2001 | US6297401 A 3-nitrosalicylamide derivative effective against plant pytopathogens |
| 10/02/2001 | US6297180 Shaping microporus glasses of mixed oxides, dissolving clear solution of hydrolyzed liquid and dissolved compound of titanium, silicon, aluminum, zirconium or cerium |
| 09/27/2001 | WO2001070716A1 A process for the preparation of epothilone analogs and intermediates |
| 09/27/2001 | WO2001070713A1 Process for producing oxirane compound |
| 09/27/2001 | WO2001017972A3 Novel herbicides |
| 09/27/2001 | WO2001010885A3 Birch bark processing and the isolation of natural products from birch bark |
| 09/27/2001 | US20010025123 Process for the selective oxidation of organic compounds |
| 09/27/2001 | US20010024749 Surface modified carbonaceous materials |
| 09/27/2001 | CA2403589A1 Process for producing oxirane compound |
| 09/26/2001 | EP1095001A4 Method of vitamin production |
| 09/26/2001 | CN1071596C Process for preparing silver catalyst |
| 09/25/2001 | US6294688 Reacting hydroxy-protected epoxide with fluorinated alcohol in presence of palladium catalyst to produce alcohol having same stereochemistry as starting material |
| 09/20/2001 | WO2001068623A1 Method for making an oxirane |
| 09/20/2001 | WO2000020405A8 Mixtures of optical isomers of 1,2-disubstituted-2,3-epoxypropanes, process for producing the same, pesticides containing the same as the active ingredient and intermediates thereof |
| 09/19/2001 | EP0876360B1 Preparation of oxirane compounds with titanasilsesquioxane catalysts |
| 09/19/2001 | CN1071139C Oxidation catalyst, process for its preparation and oxidation process using said oxidation catalyst |
| 09/18/2001 | US6291694 Reacting epoxy-unsaturated ester compound with fluorinated alcohol in presence of palladium catalyst to produce vitamin d analog compound |
| 09/13/2001 | WO2001028992A3 New oxabispidine compounds useful in the treatment of cardiac arrhythmias |
| 09/12/2001 | EP0869951B1 Method of producing 1,6-hexane diol from epoxybutadiene |
| 09/12/2001 | EP0809627B1 Novel borneol derivatives, methods of manufacturing them, and their pharmaceutical use |
| 09/12/2001 | EP0749424B1 Naphthalene derivatives as prostaglandin i2 agonists |
| 09/12/2001 | CN1070730C Heterogneous catalysts |
| 09/11/2001 | US6288248 Reaction of allyl chloride and peroxide in water and methanol |
| 09/07/2001 | WO2001064582A1 Method for the production of a titanium-containing zeolite |
| 09/07/2001 | WO2001064581A1 Method for the production of a titanium-containing zeolite |
| 09/06/2001 | US20010020106 Intermediates for drugs, agricultural chemicals |
| 09/05/2001 | EP1129992A1 Process for the preparation of a titanium-containing zeolite |
| 09/05/2001 | EP1129991A1 Process for the preparation of a titanium-containing zeolite |
| 09/05/2001 | EP0971789B1 Catalyst compositions derived from titanium-containing molecular sieves |
| 09/05/2001 | CN1311765A Method for oxidizing hydrocarbons |
| 09/04/2001 | US6284902 Process for manufacturing an optically active (S)-3,4-epoxybutyric acid salt |
| 08/30/2001 | WO2001062752A1 Process for the preparation of glycidylesters of branched carboxylic acids |
| 08/30/2001 | WO2001062380A1 Direct epoxidation process using improved catalyst composition |
| 08/30/2001 | US20010018538 Silylating the corresponding carbamate compound; alkylation |
| 08/30/2001 | US20010018532 Process for producing (2R, 3S) -3-amino-1, 2-oxirane |
| 08/30/2001 | CA2395371A1 Direct epoxidation process using improved catalyst composition |
| 08/29/2001 | EP1127885A2 Optically active epoxypropionate derivatives, intermediates, and processes for their production |
| 08/29/2001 | EP1127616A1 Catalyst for asymmetric epoxidation of enones and process for producing optically active epoxide employing it |
| 08/29/2001 | EP1127055A2 Stereoselective process for producing cryptophycins |
| 08/29/2001 | EP0804410B1 Method of preparing retroviral protease inhibitor intermediates |
| 08/29/2001 | CN1310698A Process for the preparation of styrene and propylene oxide |
| 08/28/2001 | US6281369 Epoxidation catalyst and process |
| 08/28/2001 | CA2017252C Retroviral protease inhibiting compounds |
| 08/23/2001 | WO2001060809A1 6-substituted-4,5-epoxy-6-hydroxy-2-cyclohexen-1-one derivatives and intermediates in the production thereof |
| 08/22/2001 | EP1125934A2 Method of producing an epoxycyclododecane compound |
| 08/22/2001 | EP1125933A1 Epoxidation catalyst containing metals of the lanthanoide series |
| 08/22/2001 | EP1125632A1 Process for the epoxidation of olefins using gold-containing catalysts |
| 08/22/2001 | EP1124812A1 Method of epoxidizing olefins |
| 08/21/2001 | US6278025 Condensing benzaldehyde derivative with acetophenone derivative to from chalcone compound; converting chalcone compound to dibenzoylmethane compound |
| 08/21/2001 | US6278003 Providing washed and dried organic phase comprising epoxide of olefinically unsaturated fatty substance; contacting with basic solid selected from aluminum oxides, aluminum hydroxides and alkali metal silicates; separating organic phase |
| 08/21/2001 | US6278002 Treatomg (2s,3s)-3-amino-1-halo-2-hydroxy-4-phenylbutane or (2s,3s)-3-amino-4-phenylbutane-1,2-epoxide with carboxylic acid quaternary ammnoium salt or carboxylic acid metal salt or quaternary ammnoium salt; treating with sulfonic acid halide |
| 08/16/2001 | WO2001058887A1 Epoxidation catalysts containing metals of the lanthanoide series |
| 08/16/2001 | WO2001058585A1 Process for the epoxidation of olefins using gold-containing catalysts |
| 08/16/2001 | CA2399128A1 Epoxidation catalysts containing metals of the lanthanoide series |
| 08/16/2001 | CA2399114A1 Process for the epoxidation of olefins using gold-containing catalysts |
| 08/15/2001 | CN1308623A Method of production of vitamin E |
| 08/14/2001 | US6274756 From 2,4,6-trimethylnonanol |
| 08/09/2001 | WO2001057012A1 Method for making an oxirane |
| 08/09/2001 | WO2001057010A1 Process for the epoxidation of olefins |
| 08/09/2001 | WO2001056976A1 Paracyclophane-based epoxidation catalysts |
| 08/09/2001 | WO2001056966A1 MANUFACTURING PROCESS FOR THE PREPARATION OF α-BRANCHED CARBOXYLIC ACIDS HAVING A DECREASED CONTENT OF BETA-BRANCHED ISOMERS |
| 08/09/2001 | WO2001056965A2 MANUFACTURING PROCESS FOR THE PREPARATION OF α,α,α",α"-BRANCHED DICARBOXYLIC ACIDS |
| 08/09/2001 | US20010012909 Catalytic oxidation of olefin, alcohol or aldehyde |
| 08/09/2001 | CA2399129A1 Process for the epoxidation of olefins |
| 08/09/2001 | CA2398993A1 Method for making an oxirane |
| 08/08/2001 | EP1122249A1 Process for producing oxiranes |