Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
06/2005
06/09/2005US20050124721 Bulky monomers leading to resins exhibiting low polymerization shrinkage
06/09/2005US20050124641 Process for preparing chiral diol sulfones and dihydroxy acid HMG CoA reductase inhibitors
06/09/2005US20050124498 Halobenzyl substituted phenylaceto esters and amides and use thereof for prevention of harmful organisms
06/09/2005US20050124051 Aerobic fermentation; hypercholesterolemia
06/09/2005DE68918191C5 Verfahren zur Lactonisierung von Mevinsäuren und deren Analogen. A method for lactonization of Mevinsäuren and their analogs.
06/09/2005DE10351643A1 Substituierte Cycloalkane und ihre Verwendung als Initiatoren zur kationischen Polymerisation Substituted cycloalkanes and their use as initiators for cationic polymerization
06/09/2005CA2547430A1 Receptor function regulating agent
06/09/2005CA2546377A1 Method of purifying pravastatin
06/08/2005EP1537226A1 Method for reproducing pleuromutilins
06/08/2005EP1537070A1 Process for preparing nitrooxyalkyl substituted esters of carboxylic acids, intermediates useful in said process and preparation thereof
06/08/2005EP1537069A2 ANALOGUES OF LIPID MEDIATORS DERIVED FROM OMEGA-3 PUFAs AND METHODS OF USE
06/08/2005EP1537068A1 Materials and methods for treating hypercholesterolemia
06/08/2005EP1537067A2 Resolvins: biotemplates for therapeutic interventions
06/08/2005EP1419227A4 Additive composition for a metalworking fluid
06/08/2005EP1303475B1 Method for producing enantiomer-free 6,8 dihydroxy octanoic acid esters by means of asymmetric, catalytic hydrogenation
06/08/2005EP1252133B1 Pharmaceutical compounds
06/08/2005EP1047659B1 A process for making high purity fatty acid lower alkyl esters
06/08/2005CN1625437A Reaction system of organic substance employing supercritical fluid or sub-critical fluid
06/08/2005CN1625221A Image forming device, pattern forming method and its program
06/08/2005CN1623973A Method for preparing beta-diketo-ester
06/08/2005CN1205213C Method for the production of imidazol-[1,2-c][2,3]-benzodiazepines and intermediates in production thereof
06/08/2005CN1205189C Polyhaloalkyl ether derivatives and liquid crystal compositions and liquid crystal display elements containing them
06/08/2005CN1205176C Stable salts of o-acetylsalicyclic with basic amino acids
06/08/2005CN1205173C Liquid glycol benzoate composition and polymer composition containing same
06/08/2005CN1205172C Crystals of sodium salt of pravastatin
06/08/2005CN1205171C Method for preparing 2-halomethyl phenylacetiate
06/08/2005CN1205170C Method for preparing C5 acetate
06/08/2005CN1205169C Production of esters
06/08/2005CN1205168C Method of producing ethyl acetate and equipment for carrying out this method
06/08/2005CN1205151C Halogenation of protected phenols in meta position
06/07/2005US6903221 Reacting arylhalogenide with 1,3-diketone in carbon monoxide atmosphere; herbicides
06/07/2005US6903137 Agonists specific for the peripheral cannabinoid receptor
06/07/2005US6903135 Methods and products related to 16-HETE analogs
06/07/2005US6903076 Antihelminthic anthraquinones and method of use thereof
06/02/2005WO2005049598A1 Colouring hydrosoluble yellow preparation derived from dihydrochalcones
06/02/2005WO2005049543A1 Method of storing (meth)acrylic acid or ester thereof
06/02/2005WO2004108740A3 Nutritional supplements and therapeutic compositions comprising (r)-3-hydroxybutyrate derivatives
06/02/2005US20050119500 by continuously transesterifying methyl (meth)acrylate with alcohols to release methanol; achieves high product qualities, high space-time and overall yields
06/02/2005US20050119378 Controlled radical polymerization; photoresists with high transparency at 157-248 nm and good resolution
06/02/2005US20050119343 Crystalline form; inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase; for oral administration
06/02/2005US20050119341 3-substituted oxyglutaric diester compound, optically active 3-substituted oxyglutaric monoester compound, and processes for producing these
06/02/2005US20050119157 Organic compounds
06/02/2005US20050119137 Lubricant base oil palm origin
06/02/2005US20050118691 Preparation of levulinic acid esters and formic acid esters from biomass and olefins
06/02/2005US20050118248 fatty acid chain are derived from natural vegetable oils such as vernonia oil, lesquerella oil and castor oil, in which the several reactive groups such as epoxy, hydroxy and double bonds can be modified to polar and ionic groups
06/02/2005US20050115590 Method for cleaning plate columns used for rectifying liquids containing (meth)acrylic acid and/or the esters thereof
06/02/2005DE4127450B4 Lateral fluorierte Benzolderivate Laterally fluorinated benzene derivatives
06/02/2005CA2541716A1 Process for the preparation of (s)- or (r)-4-halo-3-hydroxybutyrates
06/01/2005EP1535947A1 Diorganosiloxane derivatives containing a 4,4-diarylbutadiene moiety, sunscreen compositions containing them and their uses
06/01/2005EP1535919A2 Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
06/01/2005EP1535897A1 Intermediates in producing phenoxyacetic acid derivatives and method of using the same
06/01/2005EP1535893A1 Process for producing (meth)acrylic acid compound
06/01/2005EP1534693A2 1, 3-diamino-2-hydroxypropane prodrug derivatives
06/01/2005EP1534671A2 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
06/01/2005EP1534669A1 Urea-, glycerate- and, hydroxyamide-headed hydrocarbon chain lyotropic phases forming surfactants
06/01/2005EP1534660A1 Ketocampholenic acid derivatives and their use in fragrance and flavor applications
06/01/2005EP1534427A1 An adamantyl catalytic system
06/01/2005EP1534284A2 Amino-substituted sulfonanilides and derivatives thereof for treating proliferative disorders
06/01/2005EP1392636A4 Process for preparing carboxylic acids and derivatives thereof
06/01/2005EP1222159B1 Intermediates for making a benzofuran or benzothiophene derivative nitrated in position 5 and uses thereof
06/01/2005CN1622948A Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
06/01/2005CN1622934A Short-acting sedative hypnotic agents for anesthesia and sedation
06/01/2005CN1622933A Process for producing high purity alkylester of fatty acid in a single-phase continuous process
06/01/2005CN1622930A Process for producing (meth)acrylic acid compound
06/01/2005CN1622925A Method for the separation of acids from chemical reaction mixtures by means of ionic fluids
06/01/2005CN1622857A Process for the separation of reaction mixtures and the recirculation of quaternary salts
06/01/2005CN1622623A Method and apparatus for searching next signal frame synchronous character in digital coding signal
06/01/2005CN1204110C Method for preparing methyl carbonate by directly esterfying propylene oxide
06/01/2005CN1204109C Method for synthesizing methyl carbonate by using urea and carbinol
06/01/2005CN1204108C Process for preparing ethyl pyruvate from ethyl lactate by gas-phase catalytic oxidizing
05/2005
05/31/2005US6900341 Substituted phenylketoenols
05/31/2005US6900340 Alcoholysis of ketene, forming ester; then hydrolysis
05/31/2005US6900285 Copolymers of a 2,7-dibromo-9,9-substituted fluorene and 2,2'-dibromo-2,5'-bithienylene; electroluminescence; films; coatings; light-emitting diodes; charge transfer agents; heat resistance; good solubilty; thin films
05/31/2005US6900242 Compound for use in the treatment of cancer and prevention of infections
05/31/2005US6899830 Method for producing Grignard compounds
05/31/2005US6899823 Liquid crystal device
05/31/2005CA2324343C C11 oxymyl and hydroxylamino prostaglandins useful as medicaments
05/26/2005WO2005047215A2 Processes for preparing bicyclo [3.1.0] hexane derivatives, and intermediates thereto
05/26/2005US20050113599 Reacting a nitrate compound with ketone in presence of metal carbonate
05/26/2005US20050113598 Process for the production of triiodotrimesic acid
05/26/2005US20050113596 Nitrating a 2-(2-formylphenoxy) or 2-(2-formylphenylsulfido) alkyl ester or alkoic acid in the presence of sulfuric acid
05/26/2005US20050113594 Process using a cyclic carbonate reactant
05/26/2005US20050113589 Process for producing a fatty acid ester
05/26/2005US20050113581 Process for the preparation of carboxylic acid esters
05/26/2005US20050113567 Chemical intermediates for agricultural chemical of perfluoroisopropyl benzene derivtives and raw materials and agricultural compounds
05/26/2005US20050113447 Selective retinoid agonists
05/26/2005US20050113446 Method of purifying pravastatin
05/26/2005US20050113416 Cytoprotective compounds, pharmaceutical and cosmetic formulations, and methods
05/26/2005US20050113400 Novel benzophenone derivatives or salts thereof
05/26/2005US20050113364 Reacting 3-ethoxy-4-hydroxyphenylacetic acid propyl ester with a compound of the formula X CH2C( .dbd. O)N(CH2CH3)2, wherein X is a leaving group, in the presence of a base to form [4-[(N,N-diethylcarbamoyl)methoxy]-3-ethoxyphenyl]acetic acid propyl ester
05/26/2005US20050113362 Substituted phenypropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (ppar)
05/26/2005US20050113242 Basic clay catalyst for the production of glycol monoester
05/26/2005US20050112487 electroconductive supports having layers containing azo compounds, charge transporting substance, acceptors and phenolic compounds, used in laser printer as well as high speed copiers
05/26/2005US20050112267 Esterified by hindered polyol; hydraulic fluids; biodegradability; for tropical climates
05/26/2005US20050109605 Distillation in presence of an alcohol; controlling temperature
05/26/2005CA2545914A1 Process for the production of anhydrosugar alcohols
05/26/2005CA2544560A1 Processes for preparing bicyclo [3.1.0] hexane derivatives, and intermediates thereto
05/26/2005CA2535231A1 Method for producing polymerisable polyhydroxy compounds
05/25/2005EP1533360A1 Lubricant base from palm oil and its by-products
05/25/2005EP1532098A1 Process for preparing nitrooxyderivatives of naproxen