| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
|---|
| 09/16/2009 | CN101535227A Process to manufacture 2,3,3,3-tetrafluoropropene |
| 09/16/2009 | CN101535226A Process for the preparation of halogenated hydrocarbons with at least 3 carbon atoms in the presence of iron and a phosphite |
| 09/16/2009 | CN101535225A Dehydrofluorination process to manufacture hydrofluoroolefins |
| 09/16/2009 | CN101535224A Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with HF |
| 09/16/2009 | CN101535223A A process and methods of purification for the manufacture fluorocarbons |
| 09/16/2009 | CN101535222A Processes for the production of fluoropropanes and halopropenes |
| 09/16/2009 | CN101531759A Method for preparing bornylene polysulfone resin |
| 09/16/2009 | CN101531566A Method for purifying decabromodiphenylethane |
| 09/11/2009 | WO2009111004A1 Processes for the preparation of intermediates related to the 5-ht2c agonist (r)-8-chloro-1-methyl-2,3,4,5-tetrahydro-1h-3-benzazepine |
| 09/11/2009 | WO2009110406A1 Process for production of dialcohol, process for production of allylhalide compound, and allylchloride compound |
| 09/11/2009 | WO2009093047A3 Process for the hydrogenation of pentafluoropropene |
| 09/10/2009 | US20090227822 Azeotrope-Like Composition of 2-Chloro-3,3,3-Trifluoropropene (HCFC-1233xf) and Hydrogen Fluoride (HF) |
| 09/10/2009 | US20090227821 Method for producing 4,4,4- Trifluorobutane-2-One |
| 09/10/2009 | US20090227816 Process for preparing polybrominated compounds |
| 09/09/2009 | EP2098499A1 Azeotrope-like composition of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and hydrogen fluoride (HF) |
| 09/09/2009 | CN101528646A Azeotropic or azeotropic-like compositions of 1,1,1-trifluoroethane and 1-chloro-2,2,2-trifluoroethane |
| 09/09/2009 | CN101528645A Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with hf and of 1,1,1,2,2-pentafluoropropane with hf |
| 09/09/2009 | CN101525271A Method for preparing 1,4-bis(difluoromethyl) tetrafluorobenzene |
| 09/09/2009 | CN101525270A 1,4-bis(difluorobromomethyl) tetrafluorobenzene and preparation method thereof |
| 09/09/2009 | CN101525269A Method for preparing 1,4-bis(dichloromethyl) tetrafluorobenzene |
| 09/09/2009 | CN101525268A Method for synthesizing santochlor with light chlorination |
| 09/09/2009 | CN101525267A Method for preparing hexachlorobutadiene |
| 09/09/2009 | CN101525266A Environment-friendly chlorcosane-70 manufacturing technique |
| 09/09/2009 | CN100537501C Process for purifying 1,1,1,3,3-pentafluoropropane |
| 09/09/2009 | CN100537500C Process of preparing hexafluoropropylene oligomer |
| 09/09/2009 | CN100537499C Production of halogenated adamantane compound |
| 09/09/2009 | CN100537498C Manufacture method of dihalogenated adamantane |
| 09/09/2009 | CN100537497C Fluidized bed reactor for preparing vinyl chloride by hydrogen chloride and acetylene reaction and method |
| 09/03/2009 | WO2009106479A1 Process for the manufacture of at least one ethylene derivative compound |
| 09/03/2009 | CA2716150A1 Process for the manufacture of at least one ethylene derivative compound |
| 09/02/2009 | EP2096099A1 Purification of fluorinated alcohols |
| 09/02/2009 | EP2096096A1 Azeotrope-like composition of 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244BB) and hydrogen fluoride (HF) |
| 09/02/2009 | EP2096095A1 Process for the manufacture of at least one ethylene derivative compound |
| 09/02/2009 | EP2094630A2 Processes for producing and compositions comprising 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| 09/02/2009 | CN101522597A Dehydrogenationhalogenation process for the production of C3-C6(hydro)fluoroalkenes |
| 09/02/2009 | CN101522596A Process for the manufacture of pentafluoroethane |
| 09/02/2009 | CN101519340A Joint production method of hexabromocyclododecane and tetrabromobisphenol-A |
| 08/27/2009 | WO2009105521A1 Processes for separation of 1,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation |
| 08/27/2009 | WO2009105517A2 Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof |
| 08/27/2009 | WO2009105512A1 Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation |
| 08/27/2009 | WO2009085846A3 Process for purification of chlorinated alkenes |
| 08/27/2009 | US20090216055 Methods of making chlorinated hydrocarbons |
| 08/27/2009 | US20090216053 1,3-Butadiene chlorinated to obtain 3,4-dichlorobutene-1 and 1,4-dichlorobutene-2 which are fluorinated to produce 1,2,3,4-tetrachlorohexafluorobutane; react with zinc metal to dechlorinate and give hexafluoro-1,3-butane; fine etching agent for semiconductors; industrial use |
| 08/27/2009 | US20090216017 Process for producing biaryl compound |
| 08/27/2009 | CA2717216A1 Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof |
| 08/27/2009 | CA2713086A1 Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation |
| 08/27/2009 | CA2712616A1 Processes for separation of 1,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation |
| 08/26/2009 | EP2093208A2 Process for the preparation of 3,3-dimethylbutanal |
| 08/26/2009 | EP2093187A1 Process for the Removal of 1,1,1,3,3-Pentafluorobutane |
| 08/26/2009 | EP2092097A2 Rapid microwave process for purification of nanocarbon preparations |
| 08/26/2009 | EP2091900A1 Method of manufacture of fluorinated olefins |
| 08/26/2009 | EP2091899A2 Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with hf |
| 08/26/2009 | EP2091898A1 Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| 08/26/2009 | EP2091897A1 Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with hf and of 1,1,1,2,2-pentafluoropropane with hf |
| 08/26/2009 | EP2091896A1 Processes for the production of fluoropropanes and halopropenes |
| 08/26/2009 | EP1697286B1 A process for eco-friendly synthesis of bromobenzene |
| 08/26/2009 | EP1263702B1 Treatment of fluorocarbon feedstocks |
| 08/26/2009 | CN101516815A Process for the synthesis of 2,2',6-tribromobiphenyl |
| 08/26/2009 | CN101516814A Process for producing 4,9-dibromodiamantane |
| 08/26/2009 | CN101514140A Method for preparing vinyl chloride by hydrochlorination of acetylene |
| 08/26/2009 | CN101514139A Method for preparing vinyl chloride using dichloroethane as raw material |
| 08/26/2009 | CN100532340C Indane compounds with negative dielectric anisotropy |
| 08/26/2009 | CN100532339C Process for producing benzal chloride or chloro benzal chloride |
| 08/26/2009 | CN100532338C Process for producing benzyl chlorides chemical compound |
| 08/25/2009 | US7579509 Method and device for producing 1,2-dichlorethane by means of direct chlorination |
| 08/25/2009 | US7579499 Reacting hexafluoroisobutylene with sulfur trioxide and Lewis acid catalyst to form hexafluoroisobutylene fluorosulfate, which undergoes nucleophilic substitution under mild conditions to form substituted fluoroisobutylenes that are useful in ion exchange resins |
| 08/25/2009 | CA2373440C Continuous process for preparing halogenated compounds |
| 08/20/2009 | WO2009102034A1 Method for producing fluoro-compound |
| 08/20/2009 | WO2009076120A3 Azeotrope-like compositions of 1,1,2,3,3-pentafluoropropene |
| 08/20/2009 | US20090209792 Chromia Based Fluorination Catalyst |
| 08/20/2009 | US20090209791 selectively hydrogenating highly fluorinated C3-C6 olefins to produce hydrofluorocarbons, followed by dehydrofluorinating to produce fluorinated olefins and hydrofluoric acid; hexafluoropropene to pentafluoropropene |
| 08/19/2009 | EP1495036B1 Method for the production of monohydro-perfluoroalkanes, bis(perfluoroalkyl)phosphinates, and perfluoroalkylphosphonates |
| 08/19/2009 | EP1112224B1 Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes |
| 08/19/2009 | EP0842208B2 2,7-aryl-9-substituted fluorenes and 9-substituted fluorene oligomers and polymers |
| 08/19/2009 | CN101511847A Composition for hydrophobic treatment and glazing |
| 08/19/2009 | CN101511760A Propyl bromide compositions |
| 08/19/2009 | CN101511759A Process for producing 1,2,3,3,3-pentafluoropropene and related azeotropic compositions |
| 08/19/2009 | CN101511758A Preparation of decahalodiphenyl ethane |
| 08/19/2009 | CN101511757A Catalytic addition of hydrofluorocarbons to fluoroolefins |
| 08/19/2009 | CN101508627A Method for improving thermal stability of hexabromocyclododecane |
| 08/19/2009 | CN101508626A Automatic control device for purification of solid waste chlorobenzene coke tar |
| 08/19/2009 | CN101507922A Gas-phase fluorination catalyst and preparation method thereof |
| 08/19/2009 | CN100528829C Metathesis synthesis of pheromones or their components |
| 08/19/2009 | CN100528823C Process for producing diene compound |
| 08/19/2009 | CN100528816C Process for the preparation of iodoaromatic compounds and its application |
| 08/19/2009 | CN100528329C Microencapsulated catalyst, methods of preparation and methods of use thereof |
| 08/18/2009 | US7576245 Using a fluorinated phenyl compound containing electrophilic and nucleophilic groups; increasing the fluorous nature of an organic compound; 4-(1H,1H,2H,2H-Perfluorodecyl)benzenesulfonamide; N-[4-(1H,1H,2H,2H-perfluorodecyl)benzyloxycarbonyloxy]succinimide |
| 08/18/2009 | US7576155 Low gas permeability; organically-modified clay intercalated with butyl rubber, and polyisobutylene-based exfoliant |
| 08/18/2009 | US7575785 use thereof in liquid-crystalline media, and and to electro-optical display elements containing these liquid-crystalline media; negative dielectric anisotropy |
| 08/18/2009 | CA2391582C A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process |
| 08/13/2009 | WO2009064939A3 Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation |
| 08/13/2009 | US20090203865 Fluorosulfates of Hexafluoroisobutylene and Its Higher Homologs and Their Derivatives |
| 08/13/2009 | US20090203854 Process for the manufacture of 1,2-Dichloroethane |
| 08/12/2009 | EP2086915A2 Trityl chloride recovery |
| 08/12/2009 | EP2086914A1 Process for the separation of tetrafluoroethylene from carbon dioxide using ionic liquids |
| 08/12/2009 | CN101506131A A large scale method for the deoxofluorination of ketones |
| 08/12/2009 | CN101503426A Novel technique for coproduction of 2-phosphonobutane-1,2,4-tricabroxylic acid and methyl chloride |
| 08/12/2009 | CN101503336A Improved methane chloride production process |
| 08/12/2009 | CN100526272C Method for preparing 1,1,4,4-tetrahalogenated-1,3-butadiene derivative by 1,4-dihalogenated-1,4-di(trisilicon methyl radical)-1,3-butadiene derivatives |
| 08/12/2009 | CN100526271C Method of making difluoromethane, 1,1,1-trifluoroethane and 1,1-difluoroethane |