Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
03/2014
03/27/2014WO2014045036A1 Lactate production process
03/27/2014WO2014044020A1 Method and device for coproducing cyclohexanol and alkanol
03/27/2014US20140088308 Fluoride-Releasing Compositions
03/27/2014US20140088193 Viral inhibitor composition for in vivo therapeutic use
03/27/2014US20140087990 Novel carboxylic acid ester compound and method for producing same, and fragrance composition
03/27/2014DE4445224B4 Benzolderivate Benzene derivatives
03/27/2014DE102012217199A1 Ester mit Epoxidgruppe und Carbonatgruppe Esters with epoxy and carbonate
03/27/2014DE102012217195A1 Ester mit Carbonatgruppe Esters with carbonate
03/26/2014EP2711353A1 Process for the continuous manufacture of aryl alkyl carbonate and diaryl carbonate using vapor recompression
03/26/2014EP2711352A1 Polyvalent vinyl aromatic compound and method for producing same
03/26/2014EP2711351A1 Low catalyst loading in metathesis reactions
03/26/2014EP2710063A2 Plasticizers for resin compositions and resin compositions including the same
03/26/2014EP2709995A1 Method for producing cyclic carbonates
03/26/2014CN203494495U Reactor for producing vinyl acetate through ethylene gaseous phase method
03/26/2014CN203494494U Tubular fixed bed reactor applicable to synthesis of vinyl acetate
03/26/2014CN203494355U Tail gas treatment device for MAQ-ME (Methyl (R)-(+)-2-(4-hydroxyPHenoxy)propanoate) drying
03/26/2014CN203494211U Synchronous extraction and separation device for multiple ingredients of tobacco
03/26/2014CN203494192U Device for continuously recovering propylene glycol monomethyl ether and propylene glycol methyl ether acetate
03/26/2014CN203494191U Device for intermittent recovery of propylene glycol methyl ether and propylene glycol methyl ether acetate
03/26/2014CN103688310A Non-resonant two-photon absorption material, non-resonant two-photon absorption recording material, recording medium, recording/playback method, and non-resonant two-photon absorption compound
03/26/2014CN103687851A Method for producing cyclic carbonates
03/26/2014CN103687842A Process for the isomerisation of substituted alkenes
03/26/2014CN103687841A Method for producing alpha-hydroxycarboxylic acid esters
03/26/2014CN103687834A Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid
03/26/2014CN103687833A Process for the preparation of 1,4-cyclohexanedimethanol
03/26/2014CN103687832A Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephtalic acid
03/26/2014CN103687831A Process for preparing 2,2-difluoroethanol
03/26/2014CN103665307A Polyurethane polymer capable of rapidly decomposing, preparation method and applications thereof
03/26/2014CN103665036A Chiral sulfoxide-phosphine compound, preparation and appliance thereof
03/26/2014CN103665023A Synthetic method of acotiamide hydrochloride
03/26/2014CN103664943A Preparation method of purine derivative as well as intermediate and application of purine derivative
03/26/2014CN103664851A Method for preparing tetrahydropyane derivative
03/26/2014CN103664656A Synthesis and application of quaternary ammonium salt ionic liquid based on heteropolyacid
03/26/2014CN103664628A Method for preparing organic carbonate through aliphatic chloride indirect phosgene method
03/26/2014CN103664627A Method and special production equipment for synthesizing methyl ethyl carbonate
03/26/2014CN103664626A Method for synthesizing diphenyl carbonate through ester exchange
03/26/2014CN103664625A 2,3,4,6-tetrasubstituted phenol derivative and preparation method thereof
03/26/2014CN103664624A Method for preparing 2-chloro-5-(2-chloro-4-trifluoromethylphenoxy) benzoyl-L-ethyl lactate
03/26/2014CN103664623A Application of depside derivatives
03/26/2014CN103664622A Monomers and intermediates of AB type hydroxyl modified high polymer and preparation methods of monomers and intermediates
03/26/2014CN103664621A Synthetic process for DOTP-1
03/26/2014CN103664620A Preparation method of terephthalate diester
03/26/2014CN103664619A Novel synthesis process of dicapryl phthalate
03/26/2014CN103664618A Novel synthesis process of octyl 2-propylheptyl phthalate
03/26/2014CN103664617A New production process for diethylene glycol dibenzoate
03/26/2014CN103664616A Method and device for producing benzyl benzoate
03/26/2014CN103664615A Ester ether compound
03/26/2014CN103664614A Preparation method of ether ester compound
03/26/2014CN103664613A Nonlinear plasticizer and preparation method and application thereof
03/26/2014CN103664612A Synthetic method for methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate
03/26/2014CN103664611A Method for extracting chlorogenic acid from Robusta coffee seeds
03/26/2014CN103664610A Method for extracting chlorogenic acid from sweet potato leaves
03/26/2014CN103664609A Method for preparing (R)-2-hydroxyl-2-trifluoromethyl-4-methyl-4-ethyl pentenoate under asymmetric catalysis at low temperature
03/26/2014CN103664608A Crystal compound and use thereof
03/26/2014CN103664607A Preparation method for octafluoropentanol succinic acid monoester
03/26/2014CN103664606A Preparation methods of flurbiprofen axetil compound
03/26/2014CN103664605A Preparation method of brominated eneyne compound E-18-bromo-5,7,15-trialkynyl-17-ene stearate
03/26/2014CN103664604A Synthesis method of brominated eneyne compound E,E-22-bromo-9,11,19-trialkynyl-17,21-diene behenate
03/26/2014CN103664603A Preparation method of 3,3,3-trifluoro-2-bromopropyl acetate
03/26/2014CN103664602A Alpha, beta-unsaturated carboxylic ester compound and preparation method thereof
03/26/2014CN103664601A Method for synthesis of [6,6]-phenyl-c61-butyric acid methyl ester (PCBM) and fullerene derivatives
03/26/2014CN103664600A Preparation method of dimethyl acetylenedicarboxylate
03/26/2014CN103664599A Preparation method for high-purity trimethylolpropane triacrylate
03/26/2014CN103664598A Preparation method of dicyclopentadienyl acrylate (DCPA)
03/26/2014CN103664597A Novel synthesis technology of adipic acid (2-propyl heptyl) ester
03/26/2014CN103664596A Preparation method of fatty ether ester compound
03/26/2014CN103664595A Ether ester compound and application thereof
03/26/2014CN103664594A Operational control method for preparing dimethyl oxalate through vapor phase method CO coupling
03/26/2014CN103664593A Polyglycerol esters with a particular oligomer distribution of the polyglycerol
03/26/2014CN103664592A Preparation method of monoglyceride particles
03/26/2014CN103664591A Novel benzendiol derivative compound and cosmetic composition utilizing the same
03/26/2014CN103664590A Method for synthesizing compound containing 4-(2-hydroxy ethoxy) diphenylketone structure or acetate thereof
03/26/2014CN103664589A Simple, convenient and energy-saving method for preparing acetylsalicylic acid
03/26/2014CN103664588A Preparation method of vinyl acetate
03/26/2014CN103664587A Method for preparing cyclohexyl acetate and method for preparing cyclohexanol ethanol
03/26/2014CN103664586A Method for preparing cyclohexyl acetate and method for preparing cyclohexanol ethanol
03/26/2014CN103664585A Preparation method of trifluoromethyl carbonyl compound
03/26/2014CN103664584A Method for preparing a-fluoro-propionyl acetate
03/26/2014CN103664583A Method for preparing biodiesel by gemini ionic liquid catalyst
03/26/2014CN103664564A Preparation method of analgesic intermediate compound
03/26/2014CN103664531A Method and device for co-producing cyclohexanol and ethanol
03/26/2014CN103664529A Method for coproducing cyclohexanol and ethanol
03/26/2014CN103657735A Regeneration method of allyl acetate industrial device deactivated catalyst
03/26/2014CN103657734A Regeneration method of deactivated catalyst of vinyl acetate industrial device
03/26/2014CN103657727A Catalyst for hydroformylation reaction and preparation method of catalyst
03/26/2014CN103657725A Method for preparing catalyst for preparing 1,1,5-trihydroperfluoropentyl methacrylate
03/26/2014CN103657721A Resin catalyst for synthesis of methacrylic acid fluorine-containing resin and preparing method thereof
03/26/2014CN103657717A Solid base catalyst used for catalysis of transesterification reaction and preparing method thereof
03/26/2014CN103657715A Catalyst for methanol or dimethyl ether carbonylation synthesis of methyl acetate, preparation method and application thereof
03/26/2014CN103657693A Dimethyl maleate hydrogenating catalyst and preparation method thereof
03/26/2014CN103657606A Preparation method of p-hydroxybenzoic acid composite printing micro-filtration membrane
03/26/2014CN103657543A Vinyl acetate synthesis reactor
03/26/2014CN103657155A Ethyl acetate separating equipment, and device and method for preparing ethyl acetate
03/26/2014CN103651360A Sprout-inhibiting active compound, preparation method thereof and applications of the sprout-inhibiting active compound in sprout inhibition
03/26/2014CN103242163B Preparation method of sun-screening agent iso-octyl p-methoxycinnamate
03/26/2014CN102649747B Method for producing glycolic acid ester by oxalic ester through fluidized bed reaction
03/26/2014CN102633640B Integrated production technique of acetyl tributyl citrate (ATBC)
03/26/2014CN102627907B Ultraviolet-cured coating composition
03/26/2014CN102613177B Process for synthesizing sex pheromone of pine caterpillar
03/26/2014CN102432468B Asymmetric synthetic method of tanshinol borneol ester
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