Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
11/2001
11/13/2001US6316383 Pyrogenic silica for moldings with hollow structure minutes to 10 hours at a temperature of 400 to 1200.degree. c. the moldings can be used as catalyst supports for the production of unsaturated esters from olefins, organic acids and oxygen
11/13/2001US6316009 Biphenyl derivatives substituted by an aromatic or heteroaromatic radical and pharamaceutical and cosmetic compositions containing same
11/13/2001US6315868 Distilling in the presence of an extractive distillation agent
11/13/2001CA2064793C Hydrolytic enzyme inhibitors and substrates and assays, methods and kits embodying same
11/08/2001WO2001083493A1 Antimicrobial compound
11/08/2001WO2001083438A2 New gamma selective retinoids
11/08/2001WO2001083418A1 Process for the preparation of halogenated hydroxydiphenyl compounds
11/08/2001WO2001083405A1 Process for the catalytic oxidation of hydrocarbons
11/08/2001WO2001082927A1 Antibiral compositions containing phorbol derivatives as the main active ingredient
11/08/2001WO2001082923A1 Estrogen receptor modulators
11/08/2001WO2001036367A3 Organic compounds
11/08/2001WO2000017133A3 Lta4 hydrolase inhibitors
11/08/2001US20010039343 Pesticides, fungicides, herbicides, insecticides, microbiocdes, drugs
11/08/2001EP1144348A3 Lta 4? hydrolase inhibitors
11/08/2001CA2407802A1 Antimicrobial compound
11/08/2001CA2407189A1 New gamma selective retinoids
11/07/2001EP1150967A1 Therapeutic compounds and methods
11/07/2001EP1150961A1 Pyrazolecarboxylic acid derivatives, their preparation, pharmaceutical compositions containing them
11/07/2001EP1150939A1 Nephronin: a series of compounds for treatment of infectious diseases and cancer
11/07/2001EP1007502B1 Esters of aromatic polycarboxylic acids with 2-alkylalkan-1-ols
11/07/2001EP0946474B1 1,3-difluoronapthalene derivatives for liquid crystal mixtures
11/07/2001EP0925273B1 Pharmaceutical composition containing 4-oxo-butynic acids
11/07/2001EP0898558B1 Process for the carbonylation of ethylenically unsaturated compounds
11/07/2001EP0790975B1 Polymers with crystallizable fluorocarbon side chains, their monomers, and substrates coated with the polymers
11/07/2001EP0668904B1 Fabric scenting method
11/07/2001EP0626939B1 Tri-substituted phenyl derivatives as phosphodiesterase inhibitors
11/07/2001CN1320599A Limited 9-cis-isotretinoins
11/07/2001CN1320594A Process for continuously preparing diethyl carbonate
11/07/2001CN1320593A Process for preparing dimethyl terephthalate
11/07/2001CN1074408C Process for preparing multiring or fused-ring aromatic binary carboxylate by heteropoly acid catylysis
11/07/2001CN1074314C Catalyst for preparing propylene glycol ether acetate
11/07/2001CN1074310C Catalyst for synthetizing dimethyl carbonate from methanol and propylidene carbonate
11/06/2001US6313340 Process for the preparation of methyl p-vinylbenzoate and p-vinyl benzoic acid, and their use in latex compositions
11/06/2001US6313327 Carboxylic acid derivatives and their synthesis method
11/06/2001US6313326 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom
11/06/2001US6313317 Reacting ruthenium complex with ammonium salt; complexing, salt formation; hydrogenation catalysts
11/06/2001US6313305 Cephalosporins
11/06/2001US6313245 Used in optical devices including optical waveguides and interconnecting devices
11/06/2001US6313214 Melanin inhibiting and cell growth activating compositions containing compounds having labdane structure
11/06/2001US6313177 As antiviral agents
11/06/2001US6313169 Lutein esters having high bioavailability
11/06/2001US6313163 Administering 2,4-pentadienoic acid derivative for therapy of disease or condition responsive to therapy by retinoids
11/06/2001US6313162 Propynyl or dienyl biaromatic compounds
11/06/2001US6313150 α-substituted phenylacetic acid derivative, its production and agricultural fungicide containing it
11/06/2001US6313107 Methods of providing and using compounds having activity as inhibitors of cytochrome P450RAI
11/06/2001US6312867 Ester compounds, polymers, resist compositions and patterning process
11/06/2001US6312865 Semiconductor device using polymer-containing photoresist, and process for manufacturing the same
11/06/2001CA2051148C Rhodium-catalyzed olefin dimerization
11/01/2001WO2001081434A1 Solid catalyst component and catalyst for olefin polymerization
11/01/2001WO2001081292A1 Phthalic diester derivatives and electron donors
11/01/2001WO2001081290A2 Methods for preparing cla isomers
11/01/2001WO2001080998A1 Biphasic reaction vessel and methods of use
11/01/2001WO2001080987A2 Dispersants
11/01/2001WO2001030736A3 Aromatic di-keto derivatives as glucose-6-phosphate translocase inhibitors
11/01/2001WO2000066111A9 Compositions of boswellic acids derived from boswellia serrata gum resin, for treating lymphoproliferative and autoimmune conditions
11/01/2001US20010037044 Method of preparing alkenyl-substituted aromatic hydrocarbon
11/01/2001US20010037039 Non-peptidic; inhibits trypsin-like protease, thrombin and embolus formation; anticoagulant
11/01/2001US20010037028 Acrylates having high degree of halogenation and polymers using these monomers; useful for optical waveguides and telecommunication
11/01/2001US20010037025 Benzopyran, benzothiopyran or benzoquinone derivatives are useful in the treatment of ailments and disorders where a reduction of blood glucose is benefical, such as diabetes
11/01/2001US20010036653 Stereo-specific synthesis of shimikic acid derivatives with improved efficiency
11/01/2001US20010036652 Diels-Alder process; antitumor agents
11/01/2001CA2406230A1 Dispersants
10/2001
10/31/2001EP1149826A2 Ester compounds having alicyclic structure, and methods for preparing the same
10/31/2001EP1149825A2 Ester compounds, polymers, resist compositions and patterning process
10/31/2001EP1149824A1 Protection of di-t-butyl dicarbonate against decomposition
10/31/2001EP1149823A1 Esters of aromatic hydroxycarboxylic acids
10/31/2001EP1149065A1 Method for the production of esters
10/31/2001EP1149064A1 Method for producing 3-alkene acid esters and catalyst for implementing said method
10/31/2001EP0929543B1 Herbicidal composition
10/31/2001EP0923531B1 Method of producing compounds containing acyloxyalkoxy groups from alcohols
10/31/2001EP0902778B1 Magnesium catalyst liquid for preparation of dihydroxy esters
10/31/2001EP0889871B1 Method for preparing acetic acid and/or methyl acetate by isomerisation and carbonylation
10/31/2001EP0854853B1 Process for producing dialkyl carbonates
10/31/2001DE10020861A1 Preventing premature polymerization of compounds with O- or N-vinyl groups using alkali(ne earth) metal alcoholates optionally in the form of novel polymerizable vinyl compounds
10/31/2001DE10019861A1 Neues Synthesezwischenprodukt, seine mikrobiologische Herstellung und Verwendung zur Synthese von Vitamin D-Derivaten A new synthetic intermediate, its microbiological production and use for the synthesis of vitamin D derivatives
10/31/2001DE10014922A1 New neocarboxylic acids useful for producing compositions, especially lubricants and pressure transmission agents, comprise fatty acids and/or derivatives with acyloxylated double bond(s)
10/31/2001CN1320112A Method for producing 6,6-dialkoxy-5-hydroxy-3-oxo-hexanoic acid esters
10/31/2001CN1319596A Synthesis of 3,6-dialkyl 5,6-dihydro-4-hydroxide-2H-pyran-2-ketone
10/31/2001CN1073998C High temperature polymerization process and products therefrom
10/31/2001CN1073982C Process for the continuous carbonylation of olefins
10/30/2001US6310262 Process for preparing retiferol derivatives
10/30/2001US6310259 Method for producing 6,10 and 6,9-dimethyl-5,10-undecadienyl-2-ones
10/30/2001US6310257 Substituted cyclopentene derivatives and method for preparing the same
10/30/2001US6310238 Intermediates for the preparation of polybenzoxazoles and polybenzothiazoles
10/30/2001US6310237 Process for the preparation and uses of derivatives of esters of α-methylene-β-hydroxy acids
10/30/2001US6310236 Process for preparing α-hydroxycarboxylate
10/30/2001US6310235 Method for producing ester plasticizers
10/30/2001US6310234 Esters of aromatic polycarboxylic acids with 2-alkylalkan-1-ols
10/30/2001US6310229 Lead halophenoxides and carbonylation catalyst and method for preparing and employing them
10/30/2001US6310222 Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
10/30/2001US6310163 Polymerizing ethylene, acyclic olefins, and/or selected cyclic olefins, and optionally selected olefinic esters or carboxylic acids, and other monomers. the polymerizations are catalyzed by selected transition metal compounds
10/30/2001US6310096 Cyclohexadiene-derivatives as pesticides
10/30/2001US6310003 Nonanediyl dibutyrate
10/30/2001US6309790 Organic anti-reflective coating material and its preparation
10/30/2001US6309763 Copolymers; aromatic resin and organonitrogen polymer
10/25/2001WO2001079165A1 Synthesis intermediate products for producing vitamin d derivatives
10/25/2001WO2001079150A1 New compounds, their preparation and use
10/25/2001WO2001079143A1 Fluorination method
10/25/2001WO2001027099A3 Bicyclic compounds composition and method for stabilizing the same
10/25/2001US20010034458 Polymerizable halogenated vinyl ethers