Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
06/2011
06/02/2011US20110130315 Low temperature performance lubricating oil detergents and method of making the same
06/02/2011US20110129778 Oxime ester compound and photopolymerization initiator containing the same
06/02/2011US20110126981 One-part structural epoxy resin adhesives containing elastomeric tougheners capped with phenols and hydroxy-terminated acrylates or hydroxy-terminated methacrylates
06/02/2011US20110126734 Functionalized zirconia nanoparticles and high index films made therefrom
06/01/2011EP2327683A1 Synthesis of acetoxyacetaldehyde
06/01/2011EP2326616A1 Process for the synthesis of ezetimibe and intermediates useful therefor
06/01/2011CN201848113U Novel methyl-carbonate reaction rectifying tower
06/01/2011CN201848112U Rectifying tower for methyl carbonate production
06/01/2011CN1989090B Cis-1,2-substituted diphenyl ethylene derivatives and its use in preparing medine for treating and/or preventing diabetes
06/01/2011CN1894184B Liquid-crystal compositions comprising chiral compounds
06/01/2011CN102083823A Method for producing 1-biphenylmethylimidazole compound
06/01/2011CN102083785A Fluorinated esters
06/01/2011CN102083784A Electron deficient olefins and curable compositions prepared therefrom
06/01/2011CN102079709A Method for indirectly synthesizing dimethyl carbonate by CO gas phase oxidative coupling and decarbonylation
06/01/2011CN102079708A Synthetic method of 4-(4-halobutyryl)-alpha, alpha-dimethyl phenylacetate
06/01/2011CN102079707A Mesitylene group aromatic ketone compound, preparation method thereof and photoinitiator
06/01/2011CN102079706A Synthesis method of hindered phenol antioxidant 1010
06/01/2011CN102079705A Method for synthesizing and purifying fat-soluble rosmarinic acid
06/01/2011CN102079704A Preparation method of triethyl citrate
06/01/2011CN102079703A Method for preparing novel nonsteroidal anti-inflammatory drug and anti-inflammatory and analgesic effects thereof
06/01/2011CN102079702A Preparation method of monobutyl itaconate
06/01/2011CN102079701A Method for producing styrallyl acetate
06/01/2011CN102079700A Method for synthesizing novel tetracyclic diterpene compound from stevioside
06/01/2011CN102079697A Preparation method of aryl propionic acid derivative
06/01/2011CN102078824A 4-dimethylaminopyridine supported catalyst used for preparation of menthol ester lactate
06/01/2011CN102078823A Carbon-based solid acid catalyst and preparation method thereof
06/01/2011CN101530788B Multilevel porous structure solid super acidic catalyst and preparation method thereof
06/01/2011CN101486737B Ferrocene phosphinimine ligand containing quaternary ammonium salt group, preparation thereof and use for catalyzing asymmetric allyl group substitution reaction
06/01/2011CN101429082B Method for quick synthesis of alpha-single chloro-ketone compounds
06/01/2011CN101357890B Methyl carbonate synthesis and refining technique using heat pump technique and apparatus thereof
06/01/2011CN101300245B Process for producing 6,6-dimethyl-3-oxabicyclo[3.1.0]hexan-2-one
06/01/2011CN101270048B Process for synthesizing 1-chlorine-2-methyl-4-acetoxy-2-butylene
06/01/2011CN101135683B Bifenthrin antigen, antibody and uses thereof
06/01/2011CN101121661B Method for preparing beta-ketone ester and 1,3-malonic ester monochloride
06/01/2011CN101081814B Method and apparatus for production of alkyl aryl ether and diaryl carbonate
06/01/2011CN101070300B Linonene anologs and its preparing method and use
05/2011
05/31/2011CA2448441C Composition
05/26/2011WO2011062052A1 Fluorene compound, stabilizer containing the fluorene compound, and composition
05/26/2011WO2011062033A1 Preparation method for aromatic difluoroacetic acid ester
05/26/2011WO2011061935A1 Process for producing 3-alkoxy-2-amino-6-fluorobicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivative and intermediate thereof
05/26/2011WO2011061934A1 Method for producing optically active bicyclo [3.1.0] hexane derivative using oxygen
05/26/2011WO2011061744A2 Novel arylated camphenes, processes for their preparation and uses thereof
05/26/2011WO2011029610A3 Method of preparing cycloaliphatic methacrylic esters, by catalysis based on triflic acid and derivatives thereof
05/26/2011WO2010143188A3 Halogenated aliphatic carboxylic acids, oligomers and/or polymers thereof and their use in devitalizing external and internal neoplasms
05/26/2011US20110124904 Allyl acetate hydroformylation process
05/26/2011US20110124903 Solid state forms of fesoterodine intermediates
05/26/2011US20110124897 Process for Refining a Triglyceride Oil
05/26/2011US20110124877 5-benzyl-4-azolylmethyl-4-spiro[2.4]heptanol derivatives, methods for producing the same, and agro-horticultural agents and industrial material protecting agents thereof
05/26/2011US20110124745 Switchable Anionic Surfactants and Methods of Making and Using Same
05/26/2011US20110124729 Use of highly-branched polyesters in cosmetic and dermatological formulations
05/26/2011US20110124685 Anesthetic Compounds
05/26/2011US20110124664 Polycationic Compounds And Uses Thereof
05/26/2011US20110123929 Oxime compound, photosensitive composition, color filter, production method for the color filter, and liquid crystal display element
05/26/2011US20110123472 Long wear cosmetic composition
05/26/2011US20110123468 Use of benzotropolone derivatives as uv absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions
05/26/2011CA2774868A1 Novel arylated camphenes, processes for their preparation and uses thereof
05/25/2011EP2325161A1 Method for producing -hydroxyester compound
05/25/2011EP2325157A1 Method for producing a perfluoro compound having hydroxyl groups
05/25/2011EP2324828A1 Treatment for neurodegenerative conditions
05/25/2011EP2323969A1 Esthers derived from natural sources having lower viscosity and higher spread rate, natural personal care compositions, and related methods
05/25/2011EP2323968A1 Internal donor for olefin polymerization catalysts
05/25/2011CN1976891B Method for producing optically active alfa-fluorocarboxylic ester derivative
05/25/2011CN102071107A Method for preparing monoglyceride under supercritical carbon dioxide (CO2) condition
05/25/2011CN102070758A Resorcinol formaldehyde resin base solid acid and preparation method and application thereof
05/25/2011CN102070456A Method for preparing novel environmentally-friendly plasticizer
05/25/2011CN102070455A Chemical synthesis method for o-chlorobenzoic acid chloro butyl ester
05/25/2011CN102070454A Method for preparing bifenthrin
05/25/2011CN102070453A Process for producing tetra[beta-(3.5-di-tert-butyl-4-hydroxybenzene)propionic acid]pentaerythritol ester under normal pressure
05/25/2011CN102070452A Atmospheric pressure production process for beta-(3.5-diteritiary butyl-4-hydroxy phenyl)propionic acid octadecanol ester
05/25/2011CN102070451A Methods and compounds producing dipeptidyl peptidase IV inhibitors and intermediates thereof
05/25/2011CN102070450A Method for synthesizing tributyl citrate
05/25/2011CN102070449A Preparation method of 5-halogenated pentanoate
05/25/2011CN102070448A Method for preparing dimethyl succinate
05/25/2011CN102070447A Pravastatin sodium compound and novel preparation method thereof
05/25/2011CN102070446A Method for producing acetic p-isopropyl phenyl methyl ester
05/25/2011CN102070445A Purification method of ethyl acetate
05/25/2011CN102070444A Ethyl acetate dehydration and impurity removing method
05/25/2011CN102070431A Method for synthesizing saprorthoquinone
05/25/2011CN102070383A Method for preparing 1,2-diketone by performing catalytic oxidation on olefin
05/25/2011CN102069011A Method for preparing carbon-based solid acid catalyst from coking phenol slag
05/25/2011CN102068701A Application of cleavable polyethylene glycol (PEG) lipid derivative to preparation
05/25/2011CN101612588B Polyoxometallate-based multifunctional catalyst and preparation method
05/25/2011CN101402567B Method for synthesis of mixed dibasic acid dimethyl ester with sodium bisulfate catalysis
05/25/2011CN101343211B Method for preparing BDO or succinic diester with by-product from maleic anhydride
05/25/2011CN101284779B Preparation method of (E)-4-(beta-bromovinyl)phenol ester
05/25/2011CN101209968B Improved synthesis method for tea caterpillar sex pheromone
05/25/2011CN101155772B Triethyleneglycol ester based plasticizer composition for polyvinyl chloride resin and method of preparing the same
05/25/2011CN101103063B Hydroxypivalyl hydroxypivalate ester plasticizer composition and method of preparing the same
05/25/2011CN101041618B New production technique of cyclohexyl allyl propionate
05/24/2011US7947851 1,1′-(1,2-ethynediyl)bis-benzene derivatives as PTP 1-B inhibitors
05/24/2011US7947849 UV-absorbers for ophthalmic lens materials
05/24/2011US7947736 Oligomeric compounds
05/24/2011US7947734 Substituted para-trifluoromethyl phenylate compounds and its preparation and use thereof
05/24/2011US7947704 2,4,6-phenyl-substituted cyclic ketoenols
05/24/2011CA2471485C Process for preparing 2-(substituted phenyl) - 2 - hydroxy-ethyl carbamates
05/19/2011WO2011059013A1 Method for producing 100% plant-derived synthetic product from furfural and synthetic product of the same
05/19/2011WO2011058168A1 Process for preparing alkanediol and dialkyl carbonate
05/19/2011WO2011030223A3 Process for the production of artemisinin intermediates
05/19/2011WO2011028851A3 Process for the synthesis of fluorinated ethers of aromatic acids
05/19/2011WO2011028767A3 Fluoroether functionalized aromatic diesters and derivatives thereof