Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 17 - Preparation of halogenated hydrocarbons
Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929)
08/2012
08/01/2012EP2285761B1 Process for the preparation of 1,1,1-trifluoro-2,3-dichloropropane
08/01/2012CN202359043U Circulating pipes of chloroprene synthesis tower
08/01/2012CN102617277A Synthesis method of 1-boro-3,5-dimethyladamantane
08/01/2012CN102617276A Method for preparing trifluorochloroethylene by halothane
08/01/2012CN102617275A Method for preparing 1,1,2-trichlorine-3-fluoropropene
08/01/2012CN102617274A Method for preparing 2-chlorine-3,3,3-trifluoropropene
08/01/2012CN102617273A Method for producing trichlorotrifluoroethane by high-temperature gas phase chlorination method
08/01/2012CN102617272A Method for preparing trifluorotrichloroethane
08/01/2012CN102617271A Preparation method for pentafluoroethane
08/01/2012CN102617270A Preparation method for pentafluoroethane
08/01/2012CN102617269A Preparation method for pentafluoroethane
08/01/2012CN102617268A Preparation method for heptafluoropropane through gas phase catalysis fluorination
08/01/2012CN102617266A Charge transport compound and material having the same
08/01/2012CN102617260A Method for removing boric acid group by using aryl boric acid compound
08/01/2012CN102614927A Copper catalyst system for decarboxylation coupling reaction
08/01/2012CN102614901A Catalyst for synthesizing 2-chloro-3,3,3-trifluoropropene from 1,1,2,3-tetrachloropropylene and preparation method thereof
08/01/2012CN102614878A Catalyst for production of chloromethane and ammonia by using ammonium chloride as raw material and by gas phase method and preparation method thereof
08/01/2012CN102614751A Methyl chloride drying device, recovering system and recovering method, and butyl rubber production system
08/01/2012CN102614678A Device and process for separating and reclaiming difluoro-monochloroethane during production of monofluoro-dichloroethane
07/2012
07/31/2012US8232441 Process for converting gaseous alkanes to liquid hydrocarbons
07/31/2012US8232436 Process for purifying a fluorine compound
07/31/2012US8232435 1,2,3,3,3-pentafluoropropene production processes
07/31/2012US8232434 Process for producing fluoroalkyl iodide telomer
07/31/2012US8231853 Method for producing of ultra-dispersed carbon
07/26/2012WO2012099776A1 Methods of making 2,3,3,3-tetrafluoro-2-propene
07/26/2012WO2012098746A1 Halogenation catalyst and method for producing halogen compound
07/26/2012WO2012098422A1 Catalytic gas phase fluorination
07/26/2012WO2012098421A1 Catalytic gas phase fluorination
07/26/2012WO2012098420A1 Process for the manufacture of 2,3,3,3- tetrafluoropropene by gas phase fluorination of pentachloropropane
07/26/2012US20120190902 Stabilization of Chloropropenes
07/26/2012US20120190901 Process for separating hydrogen fluoride from organic feedstocks
07/26/2012US20120190879 Hydrochlorination of electron-deficient alkenes
07/25/2012EP1713956B1 Stabilised 1, 2-dichloroethylene compositions
07/25/2012EP1673165B1 Processes of using chromium oxide compositions containing zinc for changing the fluorine distribution in a halogenated hydrocarbon by disproportionation or dehodrofluorination
07/25/2012CN102603797A Phosphine imide ligand (E)-(2-(diphenyl phosphino) benzylidene) hydrazine as well as synthetic method and application of phosphine imide ligand (E)-(2-(diphenyl phosphino) benzylidene) hydrazine
07/25/2012CN102603568A Fluorine-containing bis-diphenylacetylene liquid crystal compound and preparation method thereof
07/25/2012CN102603495A Preparation method of aromatic iodide in water phase
07/25/2012CN102603472A Lateral-difluoro-containing liquid crystal compounds, and preparation method and application thereof
07/25/2012CN102603471A Production method of p-trifluoromethyl chlorobenzene
07/25/2012CN102603470A Production method of 3,4-toluene dichloride
07/25/2012CN102603469A Production method of ortho-chlorotoluene
07/25/2012CN102603468A Production method of p-chlorotoluene
07/25/2012CN102603467A Preparation method of propyldicyclohexyl bromide
07/25/2012CN102603466A Preparation method of 1,1,2-trichloro-3-fluoropropene
07/25/2012CN102603465A Preparation method of 2,3,3,3-tetrafluoropropene
07/25/2012CN102603464A Preparation method of 2,3,3,3-tetrafluoropropene
07/25/2012CN102603463A Synthesis method of 1,1,2-trichloro-3-fluoropropylene
07/25/2012CN102603462A Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
07/25/2012CN102603461A Method for preparing 1,2-dibromotetrafluoroethane from tail gas in production of tetrafluoroethylene
07/25/2012CN102603460A Preparation method of 2-chloro-1,1,1,2-tetrafluoropropane
07/25/2012CN102603444A Process for the preparation of intermediates
07/25/2012CN101890360B Method for preparing novel catalyst used for hydrochlorination of acetylene
07/25/2012CN101745385B Preparation method of load type palladium/shell powder catalyst
07/25/2012CN101580452B Preparation process of carbon tetrafluoride and equipment thereof
07/25/2012CN101560396B Method for synthesizing fluorine-containing antiform alkyl cyclohexyl biphenyl single liquid crystal
07/25/2012CN101012146B Method of separating and recovering methyl chloride from methyl chloride mixture gas
07/24/2012US8227649 Catalysts and process to manufacture 2,3,3,3-tetrafluoropropene
07/24/2012US8227607 Processes for 4-((1R,35)-6-Chloro-3-phenylindan-1-yl)-1,2,2-trimethylpiperazine or a salt thereof
07/19/2012WO2012071292A3 A process for the production of aromatic hydrocarbons
07/19/2012WO2012067980A3 Process for producing 2,3,3,3-tetrafluoropropene and a process for purifying 2-chloro-1,1,1,2-tetrafluoropropane
07/19/2012US20120184786 Integrated Process to Co-Produce Trans-1-Chloro-3,3,3-Trifluoropropene, Trans-1,3,3,3-Tetrafluoropropene, and 1,1,1,3,3-Pentafluoropropane
07/19/2012US20120183468 Water-Soluble Functionalized Fullerenes
07/19/2012DE10140148B4 Fluorierte Polycyclen und ihre Verwendung in Flüssigkristallmischungen und in Flüssigkristalldisplays Fluorinated polycyclic compounds and their use in liquid crystal mixtures and in liquid crystal displays
07/18/2012EP2476661A1 Process for the manufacture of 2,3,3,3-tetrafluoropropene
07/18/2012EP2475640A1 Leaving substituent-containing compound, organic semiconductor material, organic semiconductor film containing the material, organic electronic device containing the film, method for producing film-like product, pi-electron conjugated compound and method for producing the pi-electron conjugated compound
07/18/2012CN102596889A Leaving substituent-containing compound, organic semiconductor material, organic semiconductor film containing the material, organic electronic device containing the film, method for producing film-like product, pi-electron conjugated compound and me
07/18/2012CN102596868A Method for purifying 2,3,3,3-tetrafluoropropene
07/18/2012CN102596867A Method for purification of fluorine-containing compound
07/18/2012CN102596402A Catalysts for fluoroolefins hydrogenation
07/18/2012CN102584548A Preparation method for bromine benzyls compound
07/18/2012CN102584527A Method for utilizing coal and salt comprehensively
07/18/2012CN102584523A Semifinished chlorinated solution water washing and alkali washing device used during chlorobenzene production and water washing and alkali washing method
07/18/2012CN102584522A Production method of 2,4-dichlorotoluene
07/18/2012CN102584521A Synthetic method for chloroalkyne
07/18/2012CN102584520A Preparation method of 1,1,1,3-tetrafluoropropene
07/18/2012CN102584519A Preparation method of chloroisoamylene
07/18/2012CN102580767A Chromium-based fluorination catalyst and preparation method thereof
07/18/2012CN102580628A Device and method for simultaneously producing chloromethane and ammonia by taking ammonium chloride as raw material
07/18/2012CN101613251B Method for synthesizing chloroethylene
07/18/2012CN101544535B Method for preparing synthetic 1,1,1,3,3-pentachloro propane
07/18/2012CN101296889B Process for production of biphenyl derivatives
07/18/2012CN101085753B Fluorosulfates of hexafluoroisobutylene and its higher homologs and their derivatives
07/12/2012WO2012094288A2 High purity e-1-chloro-3,3,3-trifluoropropene and methods of making the same
07/12/2012US20120178978 Catalysts for fluoroolefins hydrogenation
07/11/2012EP2474517A1 Method for producing 1,1,3-trichloro-1-propene
07/11/2012EP2474516A1 Method for manufacturing 2,3,3,3-tetrafluoropropene
07/11/2012EP2473275A2 Catalysts for fluoroolefins hydrogenation
07/11/2012EP2473268A1 Hydrogenation process for fluorocarbons
07/11/2012EP1663920B1 Method for reusing heavy end by-products in the manufacture of polychlorinated alkanes
07/11/2012CN202315898U 氯丁二烯加成反应器 Chloroprene addition reactor
07/11/2012CN1678552B Process for obtaining a purified hydrofluoroalkane
07/11/2012CN1592656B Catalytic regeneration with elemental halogen
07/11/2012CN102574755A Process for the production of chlorinated and/or fluorinated propenes
07/11/2012CN102574088A Hydrogenation process for fluorocarbons
07/11/2012CN102557896A (Poly) fluorine substituted phenyl diacetylene (bi) phenyl derivative, and preparation method and application thereof
07/11/2012CN102557866A Liquid crystal compounds and compositions and liquid crystal displays and photoelectric devices comprising the compounds and compositions
07/11/2012CN102557865A Method for preparing 1-fluoronaphthalene
07/11/2012CN102557864A Method for preparing 1, 4-bis (chlorodifluoromethyl) benzene
07/11/2012CN102557863A Preparation method of difluoro-vinyl cyclohexane derivatives
07/11/2012CN102557862A Process for deoxidizing and dehydrating tetrachloroethylene and equipment for process
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