C07D 301 - Preparation of oxiranes

Patents for C07D 301 - Preparation of oxiranes (10,136)
12/2011
12/08/2011	CA2800106A1 Carrier for ethylene oxide catalysts
12/07/2011	EP2391613A1 Method for producing propylene oxide using a noble metal catalyst supported on silylated active carbon
12/07/2011	EP2391448A2 Catalyst with bimodal pore size distribution and the use thereof
12/07/2011	EP2391447A2 Ethylene oxide catalyst with optimized cesium content
12/07/2011	CN102272113A 用于制备二乙烯基芳烃二氧化物的方法 The method of preparing the divinylarene oxide used
12/07/2011	CN102271811A 氧化化合物的制备方法 The method for preparing the oxidized compound
12/07/2011	CN102267961A 制备(3r,4r,5s)-4,5-环氧基-3-(1-乙基丙氧基)-1-环己烯-1-甲酸乙酯的方法 Preparation of (3r, 4r, 5s) -4,5- epoxy-3- (1-ethyl-propoxy) -1-cyclohexene-1-carboxylic acid ethyl ester
12/07/2011	CN102267960A 一种从丁香中提取α-环氧葎烯的方法 An extract from the cloves α- epoxy method Humulus ene
12/07/2011	CN101735175B 一种疏水性铼离子液体催化烯烃环氧化的方法 A hydrophobic ionic liquid rhenium catalytic olefin epoxidation process
12/07/2011	CN101654444B 多羟基化脂族烃或其酯向氯醇的转化 Transformation multihydroxylated aliphatic hydrocarbon or ester thereof to a chlorohydrin
12/06/2011	US8071798 Production of ethylene oxide
12/01/2011	US20110295019 Method for Producing Hydroxymethyl Diphenyloxiranes and Corresponding 1-azolylmethyl-1,2-diphenyloxiranes
11/2011
11/30/2011	EP1967518B1 Process for producing propylene oxide
11/30/2011	CN102264712A 环氧化合物的制造方法 Method for producing an epoxy compound
11/30/2011	CN102264711A 制造环氧丙烷的方法 The method of producing propylene oxide
11/30/2011	CN102260226A 一种烯烃环氧化方法 A process for olefin epoxidation process
11/30/2011	CN102259023A 一种钛硅分子筛催化剂、制备方法及其应用 Titanium-silica zeolite catalyst preparation method and its application
11/30/2011	CN101934238B 一种乙烯环氧化银催化剂的制备方法 A method for preparing a silver catalyst ethylene epoxidation
11/30/2011	CN101791577B 一种手性催化剂及其合成和应用方法 Chiral catalyst and synthesis and application methods
11/30/2011	CN101613328B 一种α,β-不饱和酮环氧化合物的制备方法 One kind of α, β- unsaturated ketone prepared epoxy compound
11/29/2011	US8067645 preparing an epoxide, wherein halogenated ketones are formed as by-products and there is at least one treatment intended to remove at least part of the halogenated ketones formed.
11/24/2011	WO2011145487A1 Method for producing olefin oxide
11/24/2011	WO2011145486A1 Method for producing olefin oxide
11/24/2011	WO2011145485A1 Method for producing propylene oxide
11/24/2011	WO2011144544A1 Method for removing carbon dioxide (co2) from a recycle gas system
11/24/2011	US20110288316 Method for producing propylene oxide
11/24/2011	CA2799199A1 Method for preparing an epoxidation catalyst
11/24/2011	CA2799198A1 Method for making a highly selective ethylene oxide catalyst
11/23/2011	CN102250046A System for producing epoxy chloropropane through glycerine method
11/23/2011	CN101774985B Method for preparing epoxidized methyl acetorieinoleate
11/23/2011	CN101704803B Method for preparing cylohexanediol diglycidyl ether
11/23/2011	CN101475542B Method for catalytic synthesis of benzylidene cyanoacetate epoxide
11/17/2011	WO2011143097A2 Nanostructured catalyst pellets, catalyst surface treatment and highly selective catalyst for ethylene epoxidation
11/17/2011	WO2011140620A1 Method for producing and using a fungicidal composition comprising compounds obtained from the liquid of cashew nut shell, thus produced fungicidal composition
11/17/2011	WO2011084606A3 Process for olefin oxide production
11/17/2011	WO2011084600A3 Process for epoxidation start-up
11/17/2011	WO2011079056A3 A process for initiating a highly selective ethylene oxide catalyst
11/17/2011	US20110282082 Method for producing oxidized compound
11/17/2011	US20110282081 Methods of Preparing 1-Deoxy-Sphingoid Bases and Derivatives Thereof
11/17/2011	US20110282080 Method of preparing dichloropropanol using glycerol with improved selectivity for dichloropropanol
11/16/2011	EP1671959B1 Method of purifying propylene oxide
11/16/2011	CN102245299A Method for producing titanosilicate
11/16/2011	CN102241647A Preparation technology of propylene oxide
11/16/2011	CN101812037B Preparation method of bisphenol-S diglycidyl ether
11/15/2011	US8058459 Process for the manufacture of 1,2-epoxy-3-chloropropane
11/10/2011	US20110275842 Nanostructured catalyst pellets, catalyst surface treatment and highly selective catalyst for ethylene epoxidation
11/10/2011	US20110275729 Process for controlled degradation of polyhydroxyalkanoates and products obtainable therefrom
11/09/2011	EP2384325A1 Process for preparing divinylarene dioxides
11/09/2011	EP2384237A1 Reversible ethylene oxide capture in porous frameworks
11/09/2011	EP1740562B1 A method of separating an olefin from a gas stream
11/09/2011	CN102239154A Direct epoxidation process using improved catalyst
11/09/2011	CN101665474B Method for recovering epoxy chloropropane from wastewater containing epoxy chloropropane
11/09/2011	CN101230052B Method for preparing epichlorohydrin by nonaqueous system
11/08/2011	US8053586 Alkylene oxide recovery systems
11/02/2011	EP2383264A1 Epoxy compound production method
11/02/2011	EP1535914B1 Processes for producing epoxytriazole derivative and intermediate therefor
11/02/2011	CN101747297B Method for continuously producing epoxy chloropropane
11/02/2011	CN101747296B Production method of epoxy chloropropane
11/02/2011	CN101570523B Method for catalyzing and oxidizing allyl alcohol to produce epoxy propanol
11/01/2011	US8049044 Remediation process and apparatus
11/01/2011	CA2472017C A process for the epoxidation of ethylene with oxygen comprising control of the feed composition
10/2011
10/27/2011	US20110263882 Method of producing epoxy compounds
10/27/2011	US20110263881 Method of separating solid salt from epoxy resin solutions
10/26/2011	EP2379218A1 Process and apparatus for the production of ethylene oxide
10/26/2011	EP2173731B1 Method for producing propylene oxide
10/26/2011	EP2121645B1 Catalyst system and process for the production of epoxides
10/26/2011	CN102225920A Hexaglycidyl triamino triphenylamine and preparation method thereof
10/25/2011	US8044013 Complex of manganese, titanium, nickel, copper, cobalt, iron and ligands
10/25/2011	US8043575 catalytic oxidation of ethylene using chemical reactor which is elongated tube
10/20/2011	WO2011079060A3 Epoxidation process and microstructure
10/20/2011	US20110257420 Catalyst with bimodal pore size distribution and the use thereof
10/19/2011	CN102219763A Method for preparing chiral (2R,3R)-2,3-epoxy butyrate
10/19/2011	CN102219762A Preparation process of 1,2-cyclohexanediol diglycidyl ether
10/19/2011	CN102219761A Method for injecting NaOH in epichlorohydrin producing process
10/19/2011	CN102219760A Method for preparing epichlorohydrin and white carbon black by coupling process
10/19/2011	CN102219638A Fluorination method of vinyl carboxylic acid
10/18/2011	US8039650 Process for producing tetraglycidylamino compound
10/13/2011	WO2011124833A1 Block copolymer derived from renewable materials and method for making such a block copolymer
10/13/2011	WO2010032879A9 Method for producing oxidized compound
10/13/2011	US20110251413 Method for producing propylene oxide
10/13/2011	US20110251412 Process for preparing divinylarene dioxides
10/13/2011	US20110251411 Preparation of an active intermediate
10/12/2011	EP2373417A1 Method for producing titanosilicate
10/12/2011	EP2167481B1 Method for producing propylene oxide
10/12/2011	EP1419145B1 Process for the epoxidation of olefins
10/12/2011	CN102211984A Epoxy molding compound, epoxy resin and preparation methods thereof
10/11/2011	CA2412545C Oxirane production method
10/11/2011	CA2411790C Method for producing oxirane
10/07/2011	CA2736688A1 Preparation of an active intermediate
10/06/2011	WO2011123541A1 Purification of propylene oxide
10/06/2011	WO2011122544A1 Method for producing carbonyl fluoride and hexafluoropropylene oxide
10/06/2011	US20110245519 Purification of propylene oxide
10/06/2011	US20110245518 Catalyst for production of ethylene oxide and method for production of ethylene oxide
10/06/2011	US20110245384 Process for the production of a functionalised carbon nanomaterial
10/05/2011	EP2370418A1 Method for producing propylene oxide
10/05/2011	EP2086674B1 Hydro-oxidation process using a catalyst prepared from a gold cluster complex
10/05/2011	EP1603892B1 A method of manufacturing ethylene oxide
10/05/2011	CN102206220A Preparation method and application of camphor manganese porphyrin
10/05/2011	CN101817804B Method for preparing propylene oxide by propylene epoxidation under pressure oscillations
10/05/2011	CN101585821B Preparing methods of liquid crystal epoxy resin oligomer and epoxy resin composition

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