| 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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| 09/29/2004 | CN1532194A Process for preparing aryl ether |
| 09/29/2004 | CN1168724C Catalyst preparation and epoxidation process |
| 09/29/2004 | CN1168654C Method for regenerating anthraquinone derivatives during synthesis process of hydrogen peroxide |
| 09/29/2004 | CN1168535C Oxide and method for production thereof |
| 09/28/2004 | US6797832 Process for the production of 5-oxy-7-oxabicyclo [4.1.0] hept-3-ene-3-carboxylic acid esters |
| 09/28/2004 | US6797731 Resorcinol derivatives |
| 09/23/2004 | WO2004080944A1 Azide free process for preparing 1,2-diamino compounds |
| 09/22/2004 | EP1458699A1 A process and systems for the epoxidation of an olefin |
| 09/22/2004 | EP1458698A1 A process and systems for the epoxidation of an olefin |
| 09/22/2004 | EP1066274B1 Method for making an oxirane |
| 09/22/2004 | EP1051255B1 Catalyst based on zeolite, use and epoxidation method in the presence of said catalyst |
| 09/22/2004 | EP1028934B1 Method for separating an organic compound from an aqueous medium |
| 09/22/2004 | EP0929539B1 Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate |
| 09/22/2004 | CN1531520A Self-reducing anthraquinone compounds |
| 09/22/2004 | CN1530362A Preparation of acid by alpha-chlorination of epoxy resin |
| 09/22/2004 | CN1530360A Preparation of acid by alpha-chlorination of epoxy resin |
| 09/22/2004 | CN1167695C Reacting of organic compound and hydroperoxide |
| 09/21/2004 | US6794534 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
| 09/21/2004 | US6794515 Synthesis of 2-alkylcysteine via substituted thiazoline amide |
| 09/16/2004 | WO2004078740A1 Process for producing propylene oxide |
| 09/16/2004 | WO2004064972A9 Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions |
| 09/16/2004 | WO2004062777A3 Silver-containing catalysts for the reaction of substrates with c-c-double bonds |
| 09/16/2004 | US20040181081 Process for the continuous production of an olefinic oxide |
| 09/16/2004 | US20040181080 Epoxidation process using amine catalysts |
| 09/16/2004 | US20040180933 multi-step process for preparing 2-aminoalcohols from 1,2-epoxides; useful as inhibitors of viral or bacterial neuraminidases; intermediates |
| 09/15/2004 | EP1043930A4 Method for preparing substituted 4-phenyl-4-cyanocyclohexanoic acids |
| 09/15/2004 | CN1529700A Process for manufacturing oxirane compound |
| 09/15/2004 | CN1166611C Preparation of 3-L-mentha oxygen propane-1,2-diol |
| 09/14/2004 | CA2103110C Insecticidal n'-substituted-n,n'-diacylhydrazines |
| 09/10/2004 | WO2004076468A1 Novel intermediates for synthesis of vitamin d derivatives |
| 09/09/2004 | US20040176621 Surface-modified mixed oxides containing noble metal and titanium for the selective oxidation of hydrocarbons |
| 09/09/2004 | US20040176595 Glucocorticoid receptor modulators |
| 09/09/2004 | US20040176549 Method for the production of cycloaliphatic compounds (1) having side chains with epoxy groups |
| 09/09/2004 | US20040175314 may be incorporated into packaging materials , for example, food and beverage packaging to scavenge unwanted oxygen; to reveal leaks in packages or to indicate package damage caused by handling or tampering |
| 09/08/2004 | EP1453818A1 Process of preparing an olefin oxide from olefin and organic hydroperoxide |
| 09/08/2004 | EP1453789A2 N,n'-substituted-1,3-diamino-2-hydroxypropane derivatives |
| 09/08/2004 | EP1453788A1 Substituted hydroxyethylamines |
| 09/08/2004 | EP1453605A2 Method of increasing the lifetime of a hydro-oxidation catalyst |
| 09/08/2004 | CN1165508C Methyl oxirane dibenzoylressorinol UV absorbers |
| 09/07/2004 | US6787657 Optically active epoxypropionate derivative, intermediate thereof and processes for their production |
| 09/07/2004 | US6787656 Catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide by the use of the catalyst |
| 09/02/2004 | WO2004074269A1 Substances tk-57-164a and tk-57-164b, process for producing the same and agricultural/horticultural bactericides containing the same |
| 09/02/2004 | US20040171893 Gold, and, or silver on titanium silicate support; contacting catalyst support with organosilicon compound |
| 09/02/2004 | US20040171881 N,N'-substituted-1,3-diamino-2-hydroxypropane derivatives |
| 09/02/2004 | US20040170556 Catalyst carriers |
| 09/01/2004 | EP1452531A1 Perfuming ingredient with a floral character |
| 09/01/2004 | EP1451151A1 Hydroperylene derivatives |
| 09/01/2004 | CN1525965A Process for producing propylene oxide |
| 09/01/2004 | CN1524855A Perfuming ingredient with a floral character |
| 08/26/2004 | WO2004072056A1 Medicinal composition |
| 08/26/2004 | US20040167059 1-(3,3-dimethylcyclohexylethyl) 2,3-epoxybutyrates substituted on the epoxy ring with a hydrocarbyl group in cis or trans configuration; has organoleptic properties significantly different from those of traditional ketone compounds |
| 08/26/2004 | CA2515658A1 Medicinal composition |
| 08/25/2004 | EP1303504B1 Direct epoxidation process using a mixed catalyst system |
| 08/25/2004 | EP1177184B1 Polyfluorinated epoxides and associated polymers and processes |
| 08/25/2004 | CN1524009A Process for the recovery of combustible components of a gas stream |
| 08/24/2004 | US6781006 Active catalysts for stereoselective ring-opening reactions |
| 08/19/2004 | US20040161685 For use in electrophotographic imaging apparatus |
| 08/18/2004 | CN1162419C Synthesis of cardanol glycidyl ether |
| 08/18/2004 | CN1162418C Process for purification of propylene oxide |
| 08/18/2004 | CN1162417C Process for epoxidation of olefins |
| 08/17/2004 | US6777441 For therapy and prophylaxis |
| 08/12/2004 | US20040158085 Epoxidation catalyst with titanium halide drying on silica gel carrier |
| 08/12/2004 | US20040157805 11,12-Oxidoarachidonic acid derivatives and methods of their use in treating dry eye disorders |
| 08/12/2004 | US20040157145 Organophotoreceptor with novel charge transport compounds having an epoxy group |
| 08/11/2004 | EP1444217A1 Direct epoxidation process using carbonate modifiers |
| 08/11/2004 | EP1444216A1 Direct epoxidation process using a mixed catalyst system |
| 08/11/2004 | EP1142860B1 Intermediates and process for producing fluorine-containing amino acid compound by using the same |
| 08/11/2004 | CN1161346C Process for preparing epoxy cyclohexane by catalytic cyclooxidation of cyclohexene |
| 08/05/2004 | WO2004065607A1 Novel physiologically active substance rs-k3574 and process for producing the same |
| 08/05/2004 | WO2004065347A1 Esters of allyl substituted by a difluoromethylene group, method for the synthesis thereof and use thereof |
| 08/05/2004 | WO2004064972A2 Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions |
| 08/05/2004 | US20040152836 Polymers with oxygen stability, heat resistance, radiation resistance and ozone resistance for polymers such as polybutadiene modified with sulfur or sulfoxide groups |
| 08/05/2004 | US20040151658 Preparing hydrogen peroxide solution by reacting hydrogen and oxygen in solvent in presence of noble or group viii metal supported on halogen-free anionic resin |
| 08/04/2004 | EP1443365A1 Organophotoreceptor with charge transport material having an amino-substituted hydrazone group and an epoxy group |
| 08/04/2004 | EP1443020A1 Integrated process for selective oxidation of organic compounds |
| 08/04/2004 | CN1160149C Direct epoxidation process using improved catalyst composition |
| 08/03/2004 | US6770766 Polyamino acid-catalyzed process for the enantioselective epoixdation of α,β-unsaturated enones and α,β-unsaturated sulfones |
| 07/29/2004 | WO2004062777A2 Silver-containing catalysts for the reaction of substrates with c-c-double bonds |
| 07/29/2004 | US20040147789 Allyl esters substituted by a difluoromethylene group, their process of synthesis and their use, and a process for functionalizing a double bond |
| 07/29/2004 | US20040147756 Such as benzyl ester of 2-trifluoromethyl-2,3-epoxy-propionic acid; intermediates; high yield |
| 07/28/2004 | EP1440059A1 3-azabicyclo(3.1.0)hexane derivatives as opioid receptor antagonists |
| 07/28/2004 | EP1440058A1 Process for preparing organic hydroperoxides |
| 07/27/2004 | US6768016 Isolation of natural products from birch bark |
| 07/22/2004 | WO2004060882A1 Cb 1/cb 2 receptor ligands and their use in the treatment of pain |
| 07/22/2004 | WO2004037879A3 Monomers containing at least one biaryl unit and polymers and derivatives prepared therefrom |
| 07/22/2004 | WO2004024735A3 A new process for the preparation of epothilone derivatives, new epothilone derivatives as well as new intermediate products for the process and the methods of preparing same |
| 07/22/2004 | US20040143131 in particular,manufacturing a 5-(tert-butylcarbamoyl)-aminomethyl-oxazolidinone by condensing a carbamate with a tert-butylcarbamoyl protected derivative of glycidylamine or 3-amino-1-halopropanol, intermediates |
| 07/22/2004 | DE10300526A1 Silberhaltige Katalysatoren zur Umsetzung von Substraten mit CC-Doppelbindungen Silver-containing catalysts for the conversion of substrates with carbon-carbon double bonds |
| 07/21/2004 | EP1439001A1 Catalyst for asymmetric epoxidation of enones and process for producing optically active epoxide employing it |
| 07/21/2004 | CN1514829A Novel herbicides |
| 07/20/2004 | US6765102 Heat sensitive materials; ph insensitive; do not lose ionic charge in coated form |
| 07/20/2004 | US6765101 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes |
| 07/20/2004 | US6765100 Method for producing epoxide crystal |
| 07/20/2004 | US6764545 Production method of epoxide crystal |
| 07/20/2004 | CA2292388C Monoesters of probucol for the treatment of cardiovascular and inflammatory disease |
| 07/15/2004 | WO2004058747A1 Fc receptor modulating compounds and compositions |
| 07/15/2004 | WO2004058737A1 Method of oxidizing carbon-carbon double bond and process for producing oxidized compound |
| 07/15/2004 | WO2004058667A1 Process for producing cumene |
| 07/15/2004 | US20040138484 Method for obtaining optically active epoxide |
| 07/15/2004 | US20040138481 Continuous process and system for production of glycidyl nitrate from glycerin, nitric acid and caustic and conversion of glycidyl nitrate to poly(glycidyl nitrate) |