| 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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| 05/22/2013 | EP2594549A2 Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 05/22/2013 | CN103118778A Carrier for ethylene oxide catalysts |
| 05/22/2013 | CN103111329A Preparation method and application of heterogeneous epoxy catalyst |
| 05/22/2013 | CN103111240A Multi-section-type tabular reactor and method for preparing compound by using reactor |
| 05/22/2013 | CN102285945B Method for preparing alpha-carbonyl epoxy compound |
| 05/22/2013 | CN102241647B Preparation technology of propylene oxide |
| 05/21/2013 | US8445706 Unnatural amino acids capable of covalently modifying protein phosphatases and their use as general and specific inhibitors and probes |
| 05/21/2013 | US8445174 Polyol photosensitizers, carrier gas UV laser ablation sensitizers, and other additives and methods for making and using same |
| 05/16/2013 | WO2013070392A1 Process for preparing a divinylarene dioxide |
| 05/16/2013 | US20130123513 Adhesive Compositions for Bonding Composites |
| 05/16/2013 | US20130123408 Plasticizers Made from Oil Extracted from Microorganisms and Polar Polymeric Compositions Comprising the Same |
| 05/15/2013 | EP2592063A2 Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 05/10/2013 | WO2013028045A3 Epoxy compound having alkoxysilyl group, method for preparing same, composition and cured material comprising same, and usage thereof |
| 05/10/2013 | WO2013011158A3 Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal with chloroacetone |
| 05/10/2013 | WO2012172122A3 Method for the preparation of 2-(2,3-dimethylphenyl)-1-propanal |
| 05/09/2013 | US20130116457 Clean, high-yield preparation of s,s and r,s amino acid isosteres |
| 05/09/2013 | US20130116454 Epoxidation process |
| 05/08/2013 | EP2589586A2 Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 05/08/2013 | EP2589585A2 Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 05/08/2013 | EP2589584A2 Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 05/08/2013 | EP2589583A2 Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 05/08/2013 | CN103097368A Tricyclic lactones for treatment of cancer |
| 05/08/2013 | CN103087012A Epoxy compound and cationic polymer as well as preparation methods thereof |
| 05/08/2013 | CN103087011A Method for preparing (S)-3,4-difluorophenyl oxirane through hydrolytic kinetic resolution |
| 05/08/2013 | CN103087010A Synthesizing method of epoxy fatty acid ester |
| 05/08/2013 | CN103084187A Carbon-based solid acid and preparation method thereof |
| 05/08/2013 | CN102190634B Temperature-controlled phase transfer method for catalyzing oxidation of olefins by rhenium catalyst |
| 05/08/2013 | CN102040568B Synthesis method of low-molecular weight epoxy resin |
| 05/08/2013 | CN102002022B Lauric acid modified epoxy acrylate, preparation method and application thereof |
| 05/08/2013 | CN101885712B Method for producing propylene oxide |
| 05/08/2013 | CN101279961B Method for preparing epoxy chloropropane by epoxidation of propylene chloride |
| 05/07/2013 | US8436066 Compositions polymerizable/crosslinkable by cationic/radical irradiation |
| 05/02/2013 | WO2013061340A1 Process for the preparation of oseltamivir and methyl 3-epi-shikimate |
| 05/02/2013 | WO2012170791A3 Docosahexaenoyl ethanolamides |
| 05/01/2013 | CN103073525A Method for synthesizing (S)-(3,4-difluorophenyl)hexamethylene oxide |
| 05/01/2013 | CN103073516A Derivative containing halogen light active oxazolidinone and preparation method thereof |
| 05/01/2013 | CN102145306B Method for adjusting properties of alumina carrier by selecting hydrated alumina with different grain size, carrier obtained by method and application |
| 04/30/2013 | US8431612 Ester prodrugs of prostratin and related phorbol compounds |
| 04/30/2013 | CA2486303C Histone deacetylase inhibitors based on alpha-ketoepoxide compounds |
| 04/25/2013 | WO2013059238A1 Making epoxidized esters from epoxidized natural fats and oils |
| 04/25/2013 | WO2013058877A1 Process for co-producing of propylene oxide and phenol |
| 04/25/2013 | CA2852091A1 Making epoxidized esters from epoxidized natural fats and oils |
| 04/24/2013 | CN202898281U System for preparing epoxypropane by directly epoxidizing propylene by hydrogen peroxide |
| 04/24/2013 | CN1802159B 2-phenoxy- and 2-phenylsulfomamide derivatives with CCR3 antagonistic activity for the treatment of asthma and other inflammatory or immunological disorders |
| 04/24/2013 | CN103068876A Epoxy resin composition having monocyclic aliphatic hydrocarbon ring |
| 04/24/2013 | CN103059036A Polymerizable chiral compound |
| 04/24/2013 | CN103059012A 1,8-dicarbonyl-4,5-epoxy compound and preparation method thereof |
| 04/24/2013 | CN103058831A Diphenolic acid derivatives and preparation method and application thereof |
| 04/24/2013 | CN103058142A Hypochlorous acid and preparation technology for generating epoxypropane by using same |
| 04/24/2013 | CN102133544B Alkaline-earth metal fluoride modified alumina supporter, preparation method thereof, and silver catalyst made from alumina supporter and application of silver catalyst in ethylene epoxide (EO) production |
| 04/24/2013 | CN102060814B Tetra-functional weatherproof epoxy resin and preparation method thereof |
| 04/24/2013 | CN101973838B Method for purifying beta-pinene and preparing alpha-epoxy pinane from turpentine oil |
| 04/24/2013 | CN101948449B Method for preparing chloro-epoxy fatty acid methyl ester plasticizer |
| 04/23/2013 | US8425988 Polymerizable liquid crystal compound, polymerizable liquid crystal composition and anisotropic polymer |
| 04/18/2013 | WO2013055971A1 Polymers for delivering a substance into a cell |
| 04/17/2013 | CN202881037U Pretreatment device of saponified waste water diffusion tower |
| 04/17/2013 | CN202877194U Epoxypropane saponification column pickling apparatus |
| 04/17/2013 | CN103045323A Preparation method for environment-friendly lubricant through oxosynthesis of hexadecanoic acid methyl ester epoxy |
| 04/17/2013 | CN103044362A Method for preparing hexafluoropropylene oxide by using gas phase oxidation method |
| 04/17/2013 | CN103044361A Preparation method of (2R,3S)-epoxidation amino-benzene butane |
| 04/17/2013 | CN103044360A Method for synthetizing diglycidyl endomethylenetetrahydrophthalate |
| 04/17/2013 | CN103044359A Preparation process for producing epoxypropane by two-step extraction |
| 04/17/2013 | CN103044358A Method for co-producing epoxypropane and epoxy chloropropane |
| 04/17/2013 | CN103044357A Synthetic method of epichlorohydrin |
| 04/17/2013 | CN102285946B Diacetyl epoxy glyceryl oleates and synthesis method thereof |
| 04/17/2013 | CN101716517B Magnetically-separable epoxidation catalyst and method for preparing same |
| 04/10/2013 | EP2576531A1 Enantiomerically pure amines |
| 04/10/2013 | EP2576530A1 Method for producing olefin oxide |
| 04/10/2013 | EP2576047A2 Carrier for ethylene oxide catalysts |
| 04/10/2013 | CN103038201A Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 04/10/2013 | CN103038200A Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 04/10/2013 | CN103037967A Method for preparing an epoxidation catalyst |
| 04/10/2013 | CN103030612A Method for producing epoxypropane through reaction between cumyl hydroperoxide and propylene |
| 04/10/2013 | CN103030611A Method for production of propylene oxide |
| 04/10/2013 | CN103030610A Method for preparing epoxy chloropropane through oxidization of chloropropene |
| 04/10/2013 | CN102430431B Supported organic rhenium catalyst and preparation method thereof |
| 04/10/2013 | CN102274754B Method for raising multiphase asymmetric catalytic activity and asymmetric selectivity |
| 04/10/2013 | CN102139227B Catalyst for preparing epoxy propane by propylene liquid-phase epoxidation reaction and preparation method thereof |
| 04/10/2013 | CN102134314B Epoxy resin and preparation method thereof |
| 04/10/2013 | CN102092739B Method for preparing molecular sieve compound by assembling with bridging silane |
| 04/10/2013 | CN101665441B Method for preparing l-betaxolol hydrochloride |
| 04/09/2013 | US8415490 Epoxy compound and manufacturing method thereof |
| 04/09/2013 | CA2704986C Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 04/04/2013 | WO2013048752A1 Plasticizer for low temperature unwind with weight retention during heat aging |
| 04/04/2013 | WO2013011156A3 Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal |
| 04/04/2013 | WO2013011155A3 Method for preparation of medetomidine |
| 04/04/2013 | WO2012172120A3 2-(2,3-dimethylphenyl)-1-propanal and its use as perfume |
| 04/04/2013 | WO2012172119A3 Method for the preparation of medetomidine |
| 04/04/2013 | CA2850429A1 Plasticizer for low temperature unwind with weight retention during heat aging |
| 04/03/2013 | EP2574397A1 Epoxidized 1,3-propanediol disoyate |
| 04/03/2013 | CN202844834U Ethylene oxide recovery device |
| 04/03/2013 | CN103025694A Method for preparing chlorohydrins and method for preparing epichlorohydrin using chlorohydrins prepared thereby |
| 04/03/2013 | CN103025693A Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 04/03/2013 | CN103025692A Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 04/03/2013 | CN103025691A Method for preparing chlorohydrins composition and method for preparing epichlorohydrin using chlorohydrins composition prepared thereby |
| 04/03/2013 | CN103012489A 2-acetylpyridine benzoyl hydrazine molybdenum complex and preparation method thereof |
| 04/03/2013 | CN103012488A 2-acetylpyridine isonicotinyl hydrazide molybdenum complex and preparation method thereof |
| 04/03/2013 | CN103012487A 2-acetylpyridine o-aminophenol molybdenum complex and preparation method thereof |
| 04/03/2013 | CN103012486A Acetylacetone shrinkage isonicotinyl hydrazine molybdenum complex and preparation method thereof |
| 04/03/2013 | CN103012485A Acetylacetone shrinkage benzoyl hydrazine molybdenum complex and preparation method thereof |