| Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929) |
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| 02/12/2009 | WO2009021154A2 Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts |
| 02/12/2009 | WO2008155394A3 Method for producing 1,2-dichloroethane |
| 02/12/2009 | US20090043139 For organic light emitting displays |
| 02/12/2009 | US20090043138 Process for the Preparation of 1,3,3,3-Tetrafluoropropene and/or 1,1,3,3,3-Pentafluoropropene |
| 02/12/2009 | US20090041614 sodium or potassium or alloy absorbed into silica gel pores; reacts with dry oxygen; improved handling characteristics and retain the reactivity of the neutral alkali metal or alloy; can be used as reducing agent |
| 02/11/2009 | EP2021276A2 Process for purifying perfluorinated products |
| 02/11/2009 | CN101365669A 改进的氟化反应器 Improved fluorination reactor |
| 02/11/2009 | CN101365531A Reactors, reactor assemblies, and production processes |
| 02/11/2009 | CN101362681A Process for production of iodine compounds |
| 02/11/2009 | CN101362090A Catalyst for transferring the carbon tetrachloride into chloroform and preparation method thereof |
| 02/10/2009 | CA2336691C Ligands for metals and metal-catalyzed processes |
| 02/05/2009 | WO2009018561A2 Method for producing fluorinated organic compounds |
| 02/05/2009 | WO2008153738A3 Process for the separation of fluorocarbons using ionic liquids |
| 02/05/2009 | WO2008060616A3 Process for producing pentafluoro-propene and certain azeotropes comprising hf and halopropenes of the formula c3hcif4 |
| 02/05/2009 | US20090036719 Conversion of fluorocarbons |
| 02/05/2009 | US20090036718 Use of a composition of an ionic nature as a substitution reagent, a composition constituting a fluorination reagent and a method using same |
| 02/04/2009 | EP2020402A1 Dehydroxylated fluorinating agent |
| 02/04/2009 | CN101357877A Method for preparing dibromomethane and methylene chlorobromide by one-pot |
| 02/04/2009 | CN100457794C Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
| 02/04/2009 | CN100457700C Method for synthesizing multiple fluoro-substituted naphthalene derivative from hexafluorobenzene |
| 02/04/2009 | CN100457699C Dichloroethane prodn. plant via pipe type direct chloration of ethene, and process thereof |
| 02/04/2009 | CN100457260C Ethylene oxychlorination catalyst and its preparation method and application |
| 02/03/2009 | US7485760 Integrated HFC trans-1234ze manufacture process |
| 01/29/2009 | WO2009015317A1 Improved method for producing 2-chloro-3,3,3,-trifluoropropene (hcfc-1233xf) |
| 01/29/2009 | WO2009015304A1 Processes for preparing 1,1,2,3-tetrachloropropene |
| 01/29/2009 | WO2009013198A1 Process for obtaining a purified hydrofluoroalkane |
| 01/29/2009 | US20090030249 Processes for preparing 1,1,2,3-tetrachloropropene |
| 01/29/2009 | US20090030246 Process for fluorination using 1,1,2,2-tetrafluoroethyl-n,n-dimethylamine |
| 01/29/2009 | US20090030244 Reacting 1,1,2,3-tetrachloropropene, 1,1,1,2,3- pentachloropropane or 2,3,3,3-tetrachloropropene with hydrogen fluoride in a vapor phase using a vapor phase fluorination catalyst and stabilizer; HCFC-1233xf an intermediate of 2,3,3,3-tetrafluoropropene (HFO-1234yf), refrigerant -global warming |
| 01/28/2009 | CN101356144A 1,1,1,3,3,3-hexafluoropropane purification with photochlorination equipment |
| 01/28/2009 | CN101356143A Method for producing fluorinated organic compounds |
| 01/28/2009 | CN101356142A Process for the production of pentafluoroethane |
| 01/28/2009 | CN101356141A Process for the production of dichlorotrifluoroethane |
| 01/28/2009 | CN101356140A Process for the production of dichlorotrifluoroethane |
| 01/28/2009 | CN101356139A Method and apparatus for preparing vinyl chloride using ethane and 1,2-dichloroethane |
| 01/28/2009 | CN101353289A Method for extracting trans-dichloroethylene from low-boiling residue of ethinyltrichloride production by gas-phase catalytic process |
| 01/28/2009 | CN100455555C Purification method of, 1, 1-difluoroethane |
| 01/27/2009 | US7482499 Fluorobutene derivatives and process for producing same |
| 01/27/2009 | US7482498 Synthesis of a radioactive 18-fluorine isotope-labeled imaging compound using a positron emission tomograph or magnetic resonance; more flexible results by placing the anion exchange device partially in the measurement chamber to measure [18F]fluoride ions in the anion exchange device; efficiency |
| 01/27/2009 | CA2403117C A process for the preparation of 1,1,1,2-tetrafluoroethane |
| 01/22/2009 | WO2009012338A1 Waste treatment and energy production utilizing halogenation processes |
| 01/22/2009 | WO2009010472A1 Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts |
| 01/22/2009 | US20090023964 Process for the preparation of intermediates |
| 01/22/2009 | US20090023963 Noncatalytic Conversion of Carbon Tetrachloride to Perchloroethylene |
| 01/22/2009 | US20090023957 Terphenylene derivative, tetrahaloterphenyl derivative, and processes for producing both |
| 01/22/2009 | CA2692520A1 Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts |
| 01/21/2009 | EP1789373A4 Chemical production processes and systems |
| 01/21/2009 | EP1781583A4 Chemical production processes and systems |
| 01/21/2009 | EP1542949B1 A process for the production of difluoromethane |
| 01/21/2009 | EP1453774B1 Method for the arylation of olefins |
| 01/21/2009 | CN101351431A Azeotrope compositions comprising tridecafluoro-3-heptene and hydrogen fluoride and uses thereof |
| 01/21/2009 | CN101351430A Method for producing fluorinated organic compounds |
| 01/21/2009 | CN101351429A Processes for production and purification of hydrofluoroolefins |
| 01/21/2009 | CN101351428A Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof |
| 01/21/2009 | CN101351427A Method for producing fluorinated organic compounds |
| 01/21/2009 | CN101351426A Method for producing fluorinated organic compounds |
| 01/21/2009 | CN101351425A Direct conversion of hcfc 225ca/cb mixture to HFC 245cb and HFC 1234yf |
| 01/21/2009 | CN101348414A Non-catalytic method of carbon tetrachloride to perchloroethylene |
| 01/21/2009 | CN101348413A Preparation of 1,1,1-trifluoroethane |
| 01/20/2009 | US7479575 Such as 4-(4-methoxy-phenylethynyl)-benzaldehyde by reacting acyl chloride with alkyl benzene; deblocking, deprotecting; halogenation; formylation; for production of electroconductive polymers |
| 01/20/2009 | CA2342925C Purification of 1,1,1,3,3-pentafluorobutane |
| 01/20/2009 | CA2245120C Process for the preparation of 2-chloroprop-1-ene |
| 01/15/2009 | WO2009009421A1 Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons |
| 01/15/2009 | WO2009007302A2 Process for the purification of alpha,omega-diiodoperfluorinated compounds |
| 01/15/2009 | WO2008070043A3 Trityl chloride recovery |
| 01/15/2009 | US20090018377 Catalytic process for the preparation of fluorinated halocarbons |
| 01/15/2009 | US20090018376 Catalytic process for the preparation of fluorinated halocarbons |
| 01/15/2009 | US20090018375 Coproduction of hydrofluoroolefins |
| 01/14/2009 | EP2014637A1 Process for the production of HFO trans-1234ZE from HFC-245FA |
| 01/14/2009 | EP2014362A1 Methathesis of chlorinated waste compounds |
| 01/14/2009 | EP2013159A2 Process for producing n-propyl bromide or other aliphatic bromides |
| 01/14/2009 | CN101346334A Tetrafluorotoluene compound, method for producing same and use thereof |
| 01/14/2009 | CN101346330A Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof |
| 01/14/2009 | CN101343209A Method for separating and recycling chloromethane with chloromethane mixture gas |
| 01/14/2009 | CN100450983C Single-tube multiple rotary static and mixed-piping reacotr with vinyl chlorination and method thereof |
| 01/13/2009 | US7476772 Low cost; selectivity, yield |
| 01/13/2009 | US7476771 Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof |
| 01/13/2009 | US7476750 Method for synthesizing compound and catalyst for synthesis reaction |
| 01/08/2009 | WO2009006358A1 Method of hydrodechlorination to produce dihydrofluorinated olefins |
| 01/08/2009 | WO2009005937A1 Process for forming alpha, beta-unsaturated carbonyl halides |
| 01/08/2009 | WO2009003589A1 A process for the palladium-catalyzed coupling of terminal alkynes with aryl tosylates |
| 01/08/2009 | US20090012336 Selectively Reacting Olefins Having a Terminal CF2 Group in A Mixture |
| 01/08/2009 | CA2692222A1 A process for the palladium-catalyzed coupling of terminal alkynes with aryl tosylates |
| 01/08/2009 | CA2686603A1 Method of hydrodechlorination to produce dihydrofluorinated olefins |
| 01/07/2009 | EP2011764A1 Potassium fluoride dispersion solution, and process for production of fluorinated organic compound using the same |
| 01/07/2009 | EP1422216B1 Fluorine compound and fluorinating agent comprising the compound |
| 01/07/2009 | EP1222153B1 Method for obtaining halogenated hydrocarbons in the presence of a co-catalyst |
| 01/07/2009 | CN201176419Y Chloroethane reactor |
| 01/07/2009 | CN101337862A Method for preparing 2,3-dichlorin fluorobenzene |
| 01/07/2009 | CN101337861A Method for purifying and recovering methyl chloride of glyphosate byproduct |
| 01/07/2009 | CN101337187A Catalyst for producing tetrafluoromethane by gas-phase fluorination and preparation method thereof |
| 01/07/2009 | CN100448824C Decahydronaphthalene derivative |
| 01/07/2009 | CN100448823C Process for preparing perfluoro nonene |
| 01/07/2009 | CN100448822C Pyrolysis process |
| 01/07/2009 | CN100448821C Method and apparatus for producing decabromodiphenyl alkanes |
| 01/06/2009 | US7473810 Catalytic dechlorination of 1,2,2-trichloro-1,1,3,3,3-pentafluoropropane in the presence of hydrogen and a noble metal catalyst (palladium/barium sulfate catalyst) |
| 01/06/2009 | US7473795 Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors |
| 01/01/2009 | US20090005620 Processes for converting gaseous alkanes to liquid hydrocarbons |
| 01/01/2009 | US20090005619 High shear process for the production of chlorobenzene |
| 01/01/2009 | US20090005618 Azeotrope Compositions of Octafluorocyclobutane and Uses Thereof |