| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
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| 08/02/2001 | DE10003510A1 Verfahren zur Herstellung von 1,2-Dichlorethan A process for the preparation of 1,2-dichloroethane |
| 08/02/2001 | CA2396912A1 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides |
| 08/01/2001 | EP1120424A2 Organometallic compounds with annelated indenyl ligands |
| 08/01/2001 | EP1120390A1 Process for the preparation of 1,2-dichloroethane |
| 08/01/2001 | EP1120159A1 Supported ionic liquids, process for preparation and use thereof |
| 08/01/2001 | EP1119536A1 Novel bromine-containing 1,2-bis(phenyl) tetrafluoro ethanes and method of imparting flame retardancy to flammable materials |
| 08/01/2001 | EP1119535A1 Novel bromine-containing 1,2-bis(phenyl)difluoromethanes and method of imparting flame retardancy to flammable materials |
| 08/01/2001 | EP1119534A1 Method for the preparation of 3-bromo-1,1,1-trifluoropropane |
| 08/01/2001 | CN1306224A Iodonium salt used as potential acid provider |
| 08/01/2001 | CN1305980A Process for preparing bromo-n-dodecane |
| 07/31/2001 | US6268541 Fluorinating in gas phase halogenated hydrocarbon feedstock containing 2-chloro-1,1,1,2-tetrafluoroethane with hydrogen fluoride, in presence of fluorinated chromium oxide as catalyst |
| 07/31/2001 | US6268540 As halogination catalysts for producing hydrofluorocarbons |
| 07/31/2001 | CA2233618C A manufacturing method for 1,1,1,3,3-pentafluoropropane |
| 07/31/2001 | CA2077083C Method of fabricating chemicals |
| 07/28/2001 | CA2332165A1 Organometallic compounds with fused indenyl ligands |
| 07/26/2001 | WO1999015129A3 SELECTIVE cPLA2 INHIBITORS |
| 07/25/2001 | EP1118384A2 Treatment of chromium oxide; use thereof in catalytic manufacture of vinyl fluoride |
| 07/25/2001 | EP0853605B1 Process for the manufacture of 1,1,1,2-tetrafluoroethane |
| 07/25/2001 | CN1304915A Liquid phase catalytic fluorination of 1230za |
| 07/25/2001 | CN1304779A Semi-conductor manufacturing system |
| 07/24/2001 | US6265628 Gradually chlorinating feed of corresponding mono- or dimethylbenzenes in plurality of reactors in cascade, first reactor having larger volume |
| 07/24/2001 | US6265627 Heating halogen-containing aromatic compounds with an alkali metal fluoride in presence of n,n'n?-hexa-substituted guanidinium halide as catalyst to produce polyfluoroaromatic compound |
| 07/24/2001 | US6265423 Skin disorders; anticancer agents |
| 07/19/2001 | WO2001051437A1 Reducing meta content of isomeric mixtures of halo substituted alkylbenzenes |
| 07/19/2001 | WO2001051436A1 Process for production of perfluoroalkadienes |
| 07/19/2001 | US20010008220 Adsorption |
| 07/18/2001 | EP1116720A1 Processes for the preparation of isochromanones and intermediates for the preparation thereof |
| 07/18/2001 | EP1116706A1 Process for producing 1,1,1,3,3-pentafluoro-propane and/or 1-chloro-3,3,3-trifluoropropene |
| 07/18/2001 | EP1115679A1 Method for producing olefins |
| 07/18/2001 | EP0811592B1 Process for producing pentafluoroethane and tetrafluorochloroethane |
| 07/18/2001 | CN1304395A Process for production of hexafluoropropene and optionally other halogenated hydrocarbons containing fluorine |
| 07/18/2001 | CN1304394A Process for production of hexafluoropropylene from CCIF 2 CCIFCF3 and azeotropes of CCIF2CCIFCF3 with HF |
| 07/18/2001 | CN1304393A Method for producing alkyl chloride, alkenyl chloride and alkinyl chloride |
| 07/18/2001 | CN1303842A Method for preparing 5,5,5-trichloro-2-methyl-2-pentene |
| 07/17/2001 | US6262322 Adsorbent for aromatic isomers and production of aromatic isomers |
| 07/17/2001 | US6262321 Catalytic manufacture of vinyl fluoride |
| 07/17/2001 | US6262320 Addition of trifluoromethanes to fluoroolefins and isomerization of monohaloperfluoro alkanes |
| 07/17/2001 | US6262126 Semi-fluorinated alkanes and their use |
| 07/11/2001 | EP1114119A1 Vinyl monomer polymerization inhibition using hindered hydroxylamines |
| 07/11/2001 | EP1114014A1 Fluoroalkene-nucleophile adducts for analysis and removal of fluoroalkenes |
| 07/11/2001 | EP1113875A1 Dispersion and stabilization of reactive atoms on the surface of metal oxides |
| 07/11/2001 | EP1113869A2 Chemical processing microsystems and methods for preparing and using same |
| 07/11/2001 | EP1113867A1 Fluid distributor-mixer-extractor and related method |
| 07/11/2001 | EP0920405B1 Fluorovinyl derivative compound, liquid crystal composition, and liquid crystal display device |
| 07/11/2001 | EP0781262B1 Bromination process |
| 07/11/2001 | CN1068244C Chromium-based fluorination catalyst, production method thereof, and fluorination method |
| 07/05/2001 | US20010007048 Dissolved oxygen levels prevent deterioration of absorber (faujasite-type zeolite); recovering high purity isomers |
| 07/05/2001 | DE19963562A1 Verfahren zur Herstellung von 4'-Trifluormethyl-2-methylbiphenyl und 4'-Trifluormethylbiphenyl-2-carbonsäure aus o-Tolylmetallaten Process for the preparation of 4'-trifluoromethyl-2-methylbiphenyl and 4'-trifluoromethylbiphenyl-2-carboxylic acid from o-Tolylmetallaten |
| 07/04/2001 | EP1112998A1 Amine derivatives |
| 07/04/2001 | EP1112991A2 Process for the preparation of 4'-trifluoromethyl-2-methylbiphenyl and 4'-trifluoromethylbiphenyl-2-carboxylic acid from o-tolylmetallates |
| 07/04/2001 | EP1112224A1 Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes |
| 07/04/2001 | EP0877725B1 Process for preparation of fluorinated hydrocarbons |
| 07/03/2001 | US6255545 Bromination of benzene, m-bis/trifluoromethyl/-with 1,3-dibromo-5,5-dimethylhydantoin or bromosuccinimide in the presence of acetic acid and sulfuric acid |
| 07/03/2001 | US6255544 Reacting a halogenated alkane with an olefin in dinitrile or cyclic carbonate ester solvent in the presence of a catalyst system containing a monovalent copper, an ionic promoter of ammonium halides, pyridinium halides, or quaternary salts |
| 07/03/2001 | US6255543 Fluoridenes can copolymerize to form polymers with cyclic structures and be used as films, coatings, and molded parts |
| 07/03/2001 | US6255506 Supported system in polymerization or copolymerization of high molecular weight polyolefins of high isotacticity and narrow molecular-weight distribution; films, sheets or large hollow articles or moldings |
| 07/03/2001 | US6255496 Trifluoromethyl ketone analogs as selective cPLA2 inhibitors |
| 07/03/2001 | US6255449 Process for preparing polymers having at least three fluorene groups in backbone, which comprises heating 2,7-dihalo-9-substituted fluorenes under reaction conditions sufficient to form said polymers |
| 07/03/2001 | US6255447 Oligomers or polymers which demonstrate fluorescence, high glass transition temperatures or liquid-crystalline properties; facilitate preparation of films having high heat resistance and solvent resistance |
| 07/03/2001 | US6254941 Fluoroalkylated liquid-crystal compounds, liquid-crystal compositions, and liquid-crystal display elements |
| 07/03/2001 | US6254666 Such as those present in the effluent of a semiconductor manufacturing process, particularly the etching and cleaning steps. |
| 07/03/2001 | CA2088781C Preparation of anhydrous niobium and tantalum pentafluorides |
| 07/03/2001 | CA2032250C Multistep synthesis of hexafluoropropylene |
| 06/28/2001 | WO2001046109A1 Process for enhanced acetone removal from carbonylation processes |
| 06/28/2001 | WO2001046099A1 Method of making hydrofluorocarbons |
| 06/28/2001 | WO2001045826A1 Method and apparatus for separating and recovering perfluoro compound |
| 06/28/2001 | US20010004961 Process for the separation of hydrogen fluoride from its mixtures with a hydrofluoroalkane containing from 3 to 6 carbon atoms |
| 06/27/2001 | EP1110936A1 Process for producing fluoroethane |
| 06/27/2001 | EP1110935A1 Catalyzed liquid phase fluorination of 1,1,3,3-tetrachloro-2-propene |
| 06/27/2001 | EP1110605A1 Metallic monolith catalyst support for selective gas phase reactions in tubular fixed bed reactors |
| 06/27/2001 | EP1109766A1 Purification of 1,1,1,3,3-pentafluorobutane |
| 06/27/2001 | EP1109765A1 Process for the production of cyclopropylmethyl halides |
| 06/27/2001 | EP0793619B1 Process for recovery of anhydrous hydrogen chloride from mixtures with non-condensable gases |
| 06/27/2001 | CN1301247A Synthesis and purification of 3,3-dimethylbutyraldehyde via oxidation of 1-chloro-3, 3-dimethylbutane with dimethyl sulfoxide |
| 06/26/2001 | US6252125 Liquid phase chlorination of ethylene to form title compound and heavy-ends by-products, fractionation within heavy-ends and vacuum columns using a portion of the product stream from the direct chlorination reactor to heat the column bottoms |
| 06/26/2001 | US6252099 Fluorocarbon manufacturing process |
| 06/26/2001 | US6252001 Ethynyl substituted aromatic compounds, synthesis, polymers and uses thereof |
| 06/21/2001 | WO2001044147A1 Process for the preparation of 2-methylbiphenyl and of 2-phenylbenzyl bromide |
| 06/20/2001 | EP1108700A1 Decahydronaphthalene derivative |
| 06/20/2001 | EP1107937A1 Process for the production of cyclobutyl halides |
| 06/20/2001 | EP1107936A1 Copper-catalysed enantioselective allylic substitution reactions |
| 06/20/2001 | CN1299800A Methane or ethane producing temperature-changing adsorption, layer-to-layer desorption and chlorination process |
| 06/19/2001 | US6248931 Using a sulfonated hexafluro bis-a-polyether sulfone membrane |
| 06/19/2001 | US6248889 Process for converting an alcohol to the corresponding fluoride |
| 06/14/2001 | WO2001042176A1 Process for vinyl chloride manufacture from ethane and ethylene with immediate hc1 recovery from reactor effluent |
| 06/14/2001 | US20010003786 Process for the manufacture of difluoromethane |
| 06/14/2001 | CA2391441A1 Process for vinyl chloride manufacture from ethane and ethylene with immediate hcl recovery from reactor effluent |
| 06/13/2001 | EP0877724B1 Process for making dihalodifluoromethanes and their homologues |
| 06/13/2001 | DE10063066A1 Iodoniumsalze als latente Säurespender Iodonium salts as latent acid donors |
| 06/13/2001 | CN1067043C Process for producing 1,1,1,3,3-pentafluoropropane |
| 06/13/2001 | CN1067042C Method for coproducing difluoromethane and 1,1,1,2-tetrafluoroethane |
| 06/13/2001 | CN1067041C Oxychlorination of ethylene in two stage fixed-bed reactor |
| 06/12/2001 | US6245954 Preparing alkyl, alkenyl and alkynyl chlorides from alcohols by reaction with chlorinating agent in presence of urea compound as catalyst |
| 06/12/2001 | US6245774 Tri-substituted phenyl or pyridine derivatives |
| 06/12/2001 | CA2166835C Stabilized methyline chloride based composition for metal degreasing |
| 06/07/2001 | WO2001040151A1 Process for the production of halogenofluorocarbons |
| 06/06/2001 | EP1104748A2 Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon |
| 06/06/2001 | EP1104399A1 Process for preparing 3,5-difluoroaniline |
| 06/06/2001 | CN1066699C Single stage process for producing hydrofluorocarbons from perchloroethylene |
| 06/06/2001 | CN1066698C Process for producing perfluorocarbons |