| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
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| 03/21/2012 | CN102381929A Method for initiating continuous production of short-chain perfluoroalkyl iodide by using fluorine gas |
| 03/21/2012 | CN102381917A Preparation method of biphenyl compound |
| 03/21/2012 | CN102381916A Synthesis method of beta, beta-diaryl alkene |
| 03/21/2012 | CN102380407A Low-mercury catalyst for acetylene hydrochlorination |
| 03/21/2012 | CN102380380A Mercury-free catalyst system for acetylene hydrochlorination and use thereof |
| 03/21/2012 | CN101142164B Method for producing optically active 3-phenylpropionic acid derivatives and follow-on products of the latter |
| 03/15/2012 | WO2012033088A1 Method for removing moisture from fluorine-containing compounds |
| 03/15/2012 | US20120065438 Process for Syntheis of 10,10-Dibromo-9,9-dianthracene |
| 03/15/2012 | US20120065437 Process for producing 2,3,3,3-tetrafluoropropene |
| 03/15/2012 | US20120065436 Process for preparing fluorine-containing propane |
| 03/15/2012 | US20120065434 Process for preparing chlorine-containing fluorocarbon compound |
| 03/15/2012 | US20120065412 System and process for producing higher-value hydrocarbons from methane |
| 03/15/2012 | DE19755245B4 Spiroverbindungen Spiro compounds |
| 03/15/2012 | DE102006049156B4 Herstellungsverfahren für ein Trockenätzgas für Halbleiterverfahren Manufacturing method of a dry etching method for semiconductor |
| 03/14/2012 | EP2428501A1 Diaryl iodonium salt mixture and process for production thereof, and process for production of diaryl iodonium compound |
| 03/14/2012 | EP2427413A1 Processes for reducing the amount of monofluoroacetate in hydrofluoroolefin production |
| 03/14/2012 | EP2051954B1 Azeotropic or azeotropic-like compositions of 1,1,1-trifluoroethane and 1-chloro-2,2,2-trifluoroethane |
| 03/14/2012 | EP1222153B2 Method for obtaining halogenated hydrocarbons in the presence of a co-catalyst |
| 03/14/2012 | CN202161982U 气体液膜氮化反应器 Gas Liquid nitriding reactor |
| 03/14/2012 | CN102372594A Application of reaction in preparing oxyfluorfen and in other organic synthesis |
| 03/14/2012 | CN102372593A Method for preparing trichloroethylene |
| 03/14/2012 | CN101891585B Method for preparing high-quality DRCP |
| 03/14/2012 | CN101328107B Gas distributor in chloroethylene synthesis fluidized bed and chloroethylene synthetic method |
| 03/13/2012 | US8133406 Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| 03/08/2012 | WO2012030797A2 Continuous low-temperature process to produce trans-1-chloro-3,3,3-trifluoropropene |
| 03/08/2012 | WO2012030781A2 Integrated process to coproduce trans-1-chloro-3,3,3-trifluoropropene, trans-1,3,3,3-tetrafluoropropene, and 1,1,1,3,3-pentafluoropropane |
| 03/08/2012 | WO2012030613A2 1,3,3,3-tetraflurorpropene process azeotropes with hf |
| 03/08/2012 | WO2011146820A3 Process for cis-1,1,1,4,4,4,-hexafluoro-2-butene |
| 03/08/2012 | US20120059204 Method for purifying organic solvent |
| 03/08/2012 | US20120059203 Manufacturing process for iodinated aromatic compounds |
| 03/08/2012 | US20120059202 Process for the manufacture of hydrofluoroolefins |
| 03/08/2012 | US20120059201 Methods to produce 3,3,3-trifluoropropene |
| 03/08/2012 | US20120059199 Continuous low-temperature process to produce trans-1-chloro-3,3,3-trifluoropropene |
| 03/08/2012 | DE10227449B4 Nematisches flüssigkristallines Medium und seine Verwendung Nematic liquid crystalline medium and its use |
| 03/08/2012 | DE102009049419B4 Verbessertes Verfahren zur Herstellung von 3-Chlor-4,5-difluorbenzotrifluorid An improved process for preparing 3-chloro-4,5-difluorobenzotrifluoride |
| 03/07/2012 | EP2424904A1 Bromination of low molecular weight aromatic polymer compositions |
| 03/07/2012 | EP2424846A1 Flame retardant composition for flammable plastic materials comprising 2,4,6-tris(2,4,6-tribromophenoxy)-1,3,5-triazine and process for producing the same |
| 03/07/2012 | CN102367219A Preparation method of chloroisopentene |
| 03/06/2012 | US8129574 Hydrogenation process for fluorocarbons |
| 03/01/2012 | WO2012025489A1 Process for the preparation of dichlorofulvene |
| 03/01/2012 | US20120053374 Process of making a chlorinated hydrocarbon |
| 03/01/2012 | US20120053372 Azeotrope-like compositions of pentafluoropropane, chlorotrifluoropropene, and hydrogen fluoride |
| 03/01/2012 | US20120053371 Method for producing fluorinated organic compounds |
| 03/01/2012 | US20120053370 Process for producing fluoropropenes |
| 03/01/2012 | US20120053048 Diaryliodonium salt mixture and process for production thereof, and process for production of diaryliodonium compound |
| 03/01/2012 | US20120047925 Phenol stabilizers for fluoroolefins |
| 03/01/2012 | CA2806499A1 Process for the preparation of dichlorofulvene |
| 02/29/2012 | EP2421811A2 Process for preparation of 2,3,3,3-tetrafluoropropene |
| 02/29/2012 | EP2421810A1 Process for preparing 2-chloro-3,3,3-trifluoropropene |
| 02/29/2012 | CN202152337U 一种提纯再生废铝拉拔油的装置 A scrap drawing oil purification regeneration device |
| 02/29/2012 | CN202151533U 一种对氯乙烯单体气相进行脱水的过滤装置 Kind of vinyl chloride monomer in the gas phase dehydration filter means |
| 02/29/2012 | CN102363589A Method for preparing 2-chloro-3,3,3-trifluoropropene by gas-phase fluorination |
| 02/29/2012 | CN102120714B Method for preparing pentafluoroethane |
| 02/29/2012 | CN101580453B Process for extracting abandoned benzene chloride from waste liquor |
| 02/29/2012 | CN101402546B Method for preparing dichloro-trifluoro-ethane |
| 02/28/2012 | US8124817 Process for the preparation of ring compounds |
| 02/28/2012 | CA2436016C Stable ethylene inhibiting compounds and methods for their preparation |
| 02/23/2012 | WO2011139591A3 Process for dehydrohalogenation of halogenated alkanes |
| 02/23/2012 | US20120046505 Processes for reducing the amount of monofluoroacetate in hydrofluoroolefin production |
| 02/22/2012 | EP1896387B1 Ortho-nitrosophenols as polymerization inhibitors |
| 02/22/2012 | CN102361842A Separation of r-1233 from hydrogen fluoride |
| 02/22/2012 | CN102361841A Process for production of p-dichlorobenzene |
| 02/22/2012 | CN102361837A Method for manufacturing conjugated aromatic compound |
| 02/22/2012 | CN102358718A Method for producing o-nitro-p-chloroaniline by using chloridized aromatic hydrocarbon waste as raw material |
| 02/22/2012 | CN102357366A Non-mercury catalyst used for acetylene hydrochlorination |
| 02/21/2012 | US8119846 Separation and/or recovery of propyl bromide |
| 02/21/2012 | US8119845 Method for producing 2-chloro-3,3,3,-trifluoropropene (HCFC-1233xf) |
| 02/16/2012 | WO2011139646A3 Method for producing tetrafluoropropenes |
| 02/16/2012 | US20120041239 Process for preparation of 2,3,3,3-tetrafluoropropene |
| 02/15/2012 | EP2417086A1 Process for preparing 3,3,3-trifluoropropene |
| 02/15/2012 | CN102356073A Method for separating hexafluoropropylene oxide from hexafluoropropylene |
| 02/15/2012 | CN102351639A Preparation method for 2,7-dibromo-9,9'-spirobifiuorene |
| 02/15/2012 | CN102351638A Benzol mixture synthesis and separation method |
| 02/15/2012 | CN102351637A Method for preparing 2,3,3,3-tetrafluoropropene |
| 02/15/2012 | CN102351636A Novel technology for preparing pentafluoroethyl iodide by one-step method |
| 02/15/2012 | CN102350344A Monodispersed Ag nanocrystalline catalyst, its preparation method and its application in Sonagashira reaction |
| 02/15/2012 | CN101613883B 一种u型共轭分子单晶及其制备方法 One kind of u-conjugated molecule crystal and preparation method |
| 02/14/2012 | US8115038 Methods of making chlorinated hydrocarbons |
| 02/14/2012 | US8115037 Method for producing 1,3,3,3-tetrafluoropropene |
| 02/09/2012 | US20120035402 Methods of making chlorinated hydrocarbons |
| 02/08/2012 | EP2415745A1 Diphenylmethane compound |
| 02/08/2012 | CN202139178U 三氯乙烷碱洗装置 Trichloroethane caustic device |
| 02/08/2012 | CN102344340A Separation and purification method for recovering hexachloroethane in solid smoke agent |
| 02/08/2012 | CN102344339A Application of cerium-based catalyst in methane oxyhalogenation methods used for preparing halogenated methane |
| 02/07/2012 | US8110714 High mobility, solubility, oxidation resistance; transistor; drain electrodes |
| 02/07/2012 | US8110713 Process for producing pentafluoroethane |
| 02/07/2012 | US8110519 Coordination catalyst on crosslinked catalsy support; recoverable , reuse; hydrogenation catalyst, oxidation catalyst, coupling, carbonylation |
| 02/02/2012 | US20120029211 Catalytic Wittig and Mitsunobu Reactions |
| 02/01/2012 | EP2411353A1 Separation of r-1233 from hydrogen fluoride |
| 02/01/2012 | EP1837324B1 Process for producing aromatic iodine compound |
| 02/01/2012 | CN202131245U 一种三氟溴甲烷的回收利用设备 Recycling equipment of a Bromotrifluoromethane |
| 02/01/2012 | CN102341359A Slot die coating process |
| 02/01/2012 | CN102341156A Methods and assemblies for liquid-phase reactions |
| 02/01/2012 | CN102336631A Method for preparing chloroethylene by acetylene method and prolonging service life of gold-containing catalyst |
| 02/01/2012 | CN102336630A Catalytic synthesis method for 2, 3-dichloro-1, 1, 1-trifluoro propane |
| 01/31/2012 | CA2392049C Metathesis syntheses of pheromones or their components |
| 01/31/2012 | CA2292243C Activating composition of metallocene complexes in the catalysis of (co) polymerization processes of olefins |
| 01/26/2012 | WO2012012113A1 Process for manufacturing perfluoroolefins by pyrolysis of perfluorocarbons in the presence of hydrogen |
| 01/26/2012 | WO2012011609A1 Purification method of 2,3,3,3-tetrafluoropropene |
| 01/26/2012 | WO2012011516A1 Method for producing optically active 1-bromo-1-[3,5-bis(trifluoromethyl)phenyl] ethane |