Patents
Patents for C07D 303 - Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom (12,512)
10/2002
10/08/2002US6462209 Process for the purification of propylene oxide
10/08/2002US6462078 Antiinflammatory agents; library of plant extracts
10/08/2002US6461822 Therapeutic targets for agents that suppress the release of inflammatory mediators such as interleukin il-1 and il-1 beta
10/08/2002CA2196769C Benzimidazole derivatives having dopaminergic activity
10/03/2002WO2002076966A1 Process for producing epoxy compound, epoxy resin composition and use thereof, ultraviolet-curable can coating composition, and process for producing coated metal can
10/03/2002WO2002076916A1 Self-reducing anthraquinone compounds
10/03/2002US20020143197 Catalyst composition
10/03/2002US20020143177 For inhibiting beta-secretase enzyme activity and A beta peptide production, inhibition of beta-secretase enzyme activity halts or reduces production of A beta from APP and reduces or eliminates the formation of beta-amyloid deposits
10/03/2002CA2439608A1 Method of producing epoxy compound, epoxy resin composition and its applications, ultraviolet rays-curable can-coating composition and method of producing coated metal can
10/02/2002EP1245569A1 Process for the production of 5-oxy-7-oxabicyclo- 4.1.0]hept-3-e ne-3-carboxylic acid esters
10/02/2002EP1244644A1 Process for the elimination of materials containing hydrolyzable halides and other high molecular weight materials from epihalohydrin derived epoxy resins
10/02/2002EP1077964B1 Fumagillol derivatives and processes for preparing the same
10/02/2002EP0871465B1 Use of ritonavir (abt-538) for improving the pharmacokinetics of drugs metabolized by cytochrome p450 in a method of treating aids
10/02/2002CN1091655C Epoxidation catalyst, preparation process and use there
10/01/2002US6458917 Polymerizable composition
09/2002
09/26/2002WO2002074857A1 Polyalkylene glycol monoglycidyl ethers
09/26/2002US20020137978 Using as catalyst ruthenium or osmium carbene complexes containing an imidazolidine ligand
09/26/2002US20020137961 Use as skin lightening agents; 4-(1,4-Dioxaspiro(4.5)dec-8-yl)-1,3-benzenediol for example
09/26/2002US20020137957 Catalyst composition
09/26/2002US20020137956 Catalyst obtained by calcining a titanium alkynyl alkoxide supported on a silica gel; epoxidation of olefins
09/26/2002US20020137625 Catalyst system based on polymer compounds comprising silasesquioxane-metal complexes
09/25/2002EP1243585A1 Process for producing propylene oxide
09/24/2002US6455713 Via heating in presence of sweep gas
09/24/2002US6455712 Preparation of oxirane compounds
09/24/2002US6455571 Inhibitors of neuraminidases
09/24/2002CA2085877C Production of ethylene oxide
09/24/2002CA2085876C Production of ethylene oxide
09/20/2002WO2001070714A1 Process for producing propylene oxide
09/20/2002CA2403766A1 Process for producing propylene oxide
09/19/2002WO2002072507A1 Method of recovering cumene
09/19/2002WO2002072255A1 Method for regenerating solid catalyst
09/19/2002WO2001070712A1 Process for producing oxirane compound
09/19/2002US20020133031 Catalytic asymmetric epoxidation
09/19/2002CA2440734A1 Process for recovering cumene
09/19/2002CA2440602A1 Method for regenerating solid catalyst
09/18/2002EP1239956A1 Catalysts which are based on organic-inorganic hybrid materials containing noble metals and titanium and which are used for selectively oxidizing hydrocarbons
09/18/2002EP0991634B1 Propylene epoxidation using chloride-containing silver catalysts
09/18/2002EP0804427B1 Lta4 hydrolase inhibitors
09/18/2002CN1370155A Process for preparing alkylene oxide
09/18/2002CN1091088C Process for producing alpha-halo ketones, alpha-halohydrine and epoxides
09/17/2002WO2001070715A1 Process for producing propylene oxide
09/17/2002WO2001070711A1 Process for producing propylene oxide
09/17/2002WO2001070710A1 Process for producing propylene oxide
09/17/2002US6452027 Heat recovery procedure
09/17/2002US6452026 Process for producing optically active threo-3-amino-1,2-epoxy compounds
09/17/2002US6452022 Heating alkali or alkaline earth metal halide, and 6-(3-(cyclopentyloxy)-4-methoxyphenyl))-1-oxaspiro(2.5)octane-2,6 -dicarbonitrile in solvent; adding strong base, removing water and solvent
09/17/2002CA2403524A1 Process for producing propylene oxide
09/17/2002CA2402744A1 Process for producing propylene oxide
09/17/2002CA2402739A1 Process for producing propylene oxide
09/12/2002WO2002070497A1 Purification of propylene oxide
09/12/2002WO2002070441A1 Process for preparation of optically active cyclohexenes and optically active cyclohexene derivatives to be used in the preparation
09/12/2002WO2002028862A3 Triptolide analogs for the treatment of autoimmune and inflammatory disorders
09/12/2002US20020128255 Substituted hydroxyl amine derivatives; inhibitors of beta-secretase, inhibit beta-secretase-mediated cleavage, inhibitors of A beta production, and/or are effective to reduce amyloid beta deposits or plaques
09/12/2002CA2437274A1 Purification of propylene oxide
09/11/2002EP1237883A1 Gas phase epoxidation of non-allylic olefins
09/11/2002CN1368967A Reacting of organic compound and hydroperoxide
09/11/2002CN1368956A Carbamate derivatives and agricultural/horticultural bactericides
09/11/2002CN1368955A Process for preparing with via alpha-chloroepoxy esters
09/11/2002CN1368954A Salicylamide derivatives
09/10/2002US6448454 Catalytic oxidation of organic substrates by transition metal complexes in organic solvent media expanded by supercritical or subcritical carbon dioxide
09/10/2002US6448418 Method of epoxidizing olefins
09/10/2002US6448414 Hydrolytic kinetic resolution of cyclic substrates
09/10/2002CA2270573C Method for regenerating anthraquinone derivatives during a synthesis process of hydrogen peroxide 30 %
09/06/2002WO2002068401A1 Epoxidation catalyst and process for the production thereof
09/06/2002CA2426671A1 Titanium zeolite epoxidation catalyst and process for the production thereof
09/04/2002EP1235831A2 New oxabispidine compounds useful in the treatment of cardiac arrhythmias
09/04/2002EP1066275B1 Process for preparing an oxirane
09/04/2002CN1367781A Method for preparing 2-(2-arylmorpholin-2-Yl) ethanol derivatives and intermediates
09/04/2002CN1090057C 烯化氧催化剂及工艺 Ene oxide catalyst and process
09/04/2002CN1090056C Catalyst and method for treating gas stream
08/2002
08/29/2002WO2002066157A1 Method for preparing a titanium-containing silicon oxide catalyst
08/29/2002WO2002002520A3 Compounds to treat alzheimer's disease
08/29/2002WO2002002506A3 Compounds to treat alzheimer's disease
08/29/2002US20020119909 Organoleptic
08/29/2002DE10105866A1 Verfahren zur Herstellung von optisch aktiven, propargylischen, terminalen Epoxiden A process for preparing optically active, propargylic, terminal epoxides
08/29/2002CA2438882A1 Process for producing titanium-containing silicon oxide catalyst
08/27/2002US6441253 Method for the synthesis of taxanes
08/27/2002US6441204 Direct epoxidation process using a mixed catalyst system
08/27/2002US6441203 Liquid phase production of epoxides from hydrogen, oxygen, and olefins; improved selectivity to alkylene oxide with less glycol formation
08/27/2002US6441121 Epoxy compounds containing styrenic or cinnamyl functionality
08/27/2002CA2224738C Use of ritonavir (abt-538) for improving the pharmacokinetics of drugs metabolized by cytochrome p450 in a method of treating aids
08/22/2002WO2002064579A1 Method for producing optically active, propargylic terminal epoxides
08/21/2002EP1232007A1 Oxide and method for production thereof
08/21/2002CN1089336C Colchicine and thiocolchicine derivatives with anti-inflammatory and muscle relaxant activities
08/20/2002US6437134 Silylating the corresponding carbamate compound; alkylation
08/20/2002US6437045 Powder coating of carboxyl polyester or (poly)methacrylate and cycloaliphatic polyepoxide
08/15/2002WO2002063230A1 Exothermic reaction system
08/14/2002EP1231210A2 Azole antifungal agents, processes for the preparation thereof, and intermediates
08/14/2002EP1230238A2 Process for the preparation of fumagillin
08/14/2002EP1087961B1 Phenoxylpropanolamines, method for the production thereof and pharmaceutical compositions containing the same
08/14/2002EP0930291B1 Process for the preparation of 3-amino-2-hydroxy-1-propyl ethers
08/14/2002CN1364165A Polyfluorinated epoxides and associated polymers and processes
08/13/2002US6433217 Process for the preparation of glycidylesters of branched carboxylic acids
08/13/2002US6433121 Method of making natural oil-based polyols and polyurethanes therefrom
08/08/2002WO2002060884A1 Method for producing epoxidated glyceride acetates
08/08/2002WO2002060580A1 Process for production of titanium-containing silicon oxide catalysts
08/08/2002WO2002002518A3 Compounds to treat alzheimer's disease
08/08/2002US20020107410 Supported by silver, cesium, and sulfur for oxidation of ethylene; free of transition metal components; catalyst selectivity
08/08/2002US20020106316 Exothermic reaction system
08/08/2002DE10104815A1 Verfahren zur Herstellung von epoxidierten Glyceridacetaten A process for the production of epoxidized glyceride acetates
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