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)
05/2014
05/21/2014EP2733135A1 Method and apparatus for continuously producing 1,1,1,2,3-pentafluoropropane with high yield
05/21/2014CN103805208A 双环己基乙撑基取代二苯炔液晶化合物及其制备方法 Dicyclohexyl-diphenyl ethylene group substituted alkynyl liquid crystal compounds and its preparation method
05/21/2014CN103804176A 一种2，5-二甲基苯乙酸的合成方法 A method of synthesis of 2,5-dimethyl-phenylacetic acid
05/21/2014CN103804123A 一种盐酸芬戈莫德的合成方法及其中间体 A synthesis method and intermediates fingolimod hydrochloride
05/21/2014CN103804122A 1,1,1,2,3-五氟丙烯的高收率连续制造方法以及制造装置 A high yield of 1,1,1,2,3-pentafluoropropene and a method of manufacturing apparatus for continuously producing
05/21/2014CN103804121A 一种溴乙烷合成的生产工艺 One kind of synthetic production process bromoethane
05/21/2014CN103804120A 一种高纯度色谱标准物1,1,1-三氯乙烷的制备方法 A high-purity standard chromatographic preparation of 1,1,1-trichloroethane
05/21/2014CN103804119A 裂解二氟一氯甲烷制备四氟乙烯和六氟丙烯的装置及方法 Cleavage Chlorodifluoromethane and apparatus for preparing tetrafluoroethylene hexafluoropropylene and method
05/21/2014CN103804105A 一种联苯类化合物的合成方法 Synthesis method biphenyl compounds
05/21/2014CN103801248A 一种气体灭火剂的合成装置及其合成方法 Synthesis means a gas fire extinguishing agents and synthetic methods
05/21/2014CN102675038B 一种2,3,3,3-四氟丙烯的制备方法 One kind of a method for preparing 2,3,3,3-tetrafluoropropene
05/21/2014CN102627534B 包含茚环和二氟乙烯桥键的化合物及其制备方法和应用 Compound and its preparation method and application contains fluoride indene ring and bridge bonds
05/21/2014CN102442880B 一种2,3,3,3-四氟丙烯的制备方法 One kind of a method for preparing 2,3,3,3-tetrafluoropropene
05/21/2014CN102405201B 对二氯苯的制造方法 A method for producing p-dichlorobenzene
05/20/2014US8729321 Fluoroalkyl iodide and its production process
05/20/2014US8728404 Vessel for regeneration of a catalyst including monitoring and monitoring and control of combustion completion
05/15/2014WO2014073003A1 Single-step process for the preparation of aryl olefins
05/15/2014US20140135538 Method and apparatus for continuously producing 1,1,1,2,3-pentafluoropropane with high yield
05/14/2014EP2730554A1 Method for producing polycyclic aromatic compound substituted by aryl group
05/14/2014EP2729409A1 Method for separating and recovering 2,3,3,3-tetrafluoropropene and hydrofluoric acid
05/14/2014CN103796978A 用于纯化氯化烃的方法 The method for the purification of chlorinated hydrocarbons
05/14/2014CN103796977A 异构化装置的处理方法 Isomerization unit of processing methods
05/14/2014CN103787826A 环庚烷类化合物及含有该化合物的液晶组合物及其应用 Heptane ring compound and a liquid crystal composition containing the compounds and their application
05/14/2014CN103787825A 一种对氯三氟甲苯的合成方法 One method of synthesis of the chloro-benzotrifluoride
05/14/2014CN103787824A 一种联产制备全氟-2-甲基-2-戊烯和全氟-4-甲基-2-戊烯的方法 Perfluoro-2-methyl-2-pentene and perfluoro-4-methyl-2-pentene-generation method for preparing
05/14/2014CN103787823A 从甲烷氯化物或/和四氯乙烯的精馏残渣中回收有机氯化物的方法 Recycling organic chloride from methane chloride and / or distillation residue tetrachlorethylene Methods
05/14/2014CN103785191A 氯乙烯高沸物精馏装置及氯乙烯高沸物精馏分离的方法 Vinyl high boiling distillation apparatus and method chloride distillation separation of high boiling
05/14/2014CN103408393B 聚氯乙烯环形路线生产系统及方法 PVC circular path production system and method
05/14/2014CN102964205B 2-氢-1,1,1,2,3,3,3-七氯丙烷的一锅法制备方法 Preparation of 2- pot method of hydrogen -1,1,1,2,3,3,3- heptachloropropane
05/14/2014CN102675034B 一种氯乙烯单体的提纯系统及其方法 A vinyl chloride monomer purification system and method
05/14/2014CN102363589B 气相氟化制备2-氯-3,3,3-三氟丙烯的方法 Phase fluorination method for preparing 2-chloro-3,3,3-trifluoropropene
05/14/2014CN101489961B 电致发光聚合物及其用途 Electroluminescent polymers and their use
05/13/2014US8722946 Method for avoiding the generation of by-products during the production of haloalkane compounds
05/13/2014US8722942 Method for producing biphenyl derivative
05/13/2014CA2812432C Methods for the synthesis of 13c labeled dha and use as a reference standard
05/08/2014US20140128643 Catalyst for the oxychlorination of ethylene to 1, 2-dichloroethane
05/07/2014EP2726446A2 Fluorination of aromatic ring systems
05/07/2014CN203577378U 三氯甲烷溶剂回收装置 Chloroform solvent recovery
05/07/2014CN103772138A 含有氘取代的液晶单体 Liquid crystal monomer containing deuterium-substituted
05/07/2014CN103772137A 对二氯苯的提纯方法 The method of purification dichlorobenzene
05/07/2014CN103772136A 六氟乙烷的生产工艺 Hexafluoroethane production process
05/07/2014CN102731245B 一种七氟丙烷的生产方法 One kind of production method of heptafluoropropane
05/07/2014CN102671680B 一种制备五氟乙烷的氟化催化剂、制备方法及应用 A Pentafluoroethane fluorination catalyst preparation, preparation method and application
05/07/2014CN102341359B 狭缝模具涂布方法 Slot die coating method
05/06/2014US8716538 Process for separating hydrogen fluoride from organic feedstocks
05/06/2014CA2644333C Reaction reagent for trifluoromethylation
05/06/2014CA2618448C Fluorination process of anilide derivatives and benzothiazole fluorinate derivatives as in vivo imaging agents
05/01/2014WO2014064477A1 Process to make highly substituted indenes using metal slat catalysts
05/01/2014US20140121424 Process for preparing 2,3,3,3-tetrafluoropropene
04/2014
04/30/2014CN103755530A Method for synthesizing aryl acetylene
04/30/2014CN103755519A Synthesis method for hexafluorobutene
04/30/2014CN103755518A Preparation method of?bromofluoromethane
04/30/2014CN103755517A Novel method used for prolonging service life of catalysts used for preparation of pentafluoroethane
04/30/2014CN103752342A Preparation method of catalyst for synthesizing hexafluoropropene tripolymer
04/30/2014CN103752158A Method for treating glyphosate hydrolyzing tail gas
04/30/2014CN102516022B Comprehensive processing method of vinyl chloride synthetic gas
04/30/2014CN102471192B Process for production of 2-chloro-3, 3, 3-trifluoropropene
04/30/2014CN102056874B Process for the manufacture of at least one ethylene derivative compound
04/30/2014CN101575263B Process for preparing 1- chloro-3, 3, 3 -trifluoropropene from 3-chloro-1, 1, 1, 3-tetrafluoropropane
04/29/2014US8710282 Integrated process for the manufacture of fluorinated olefins
04/29/2014US8709613 Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
04/24/2014WO2014062469A1 Fluoroiodo compounds for fluoropolymers
04/24/2014WO2014062450A2 Method of making alpha, omega-diiodoperfluoroalkanes
04/24/2014US20140114096 Catalytical synthesis of internal fluorobutenes and internal fluoropentenes
04/24/2014US20140113811 Nanostructured carbon materials for adsorption of methane and other gases
04/24/2014DE10112769B4 Bananenförmige Flüssigkristalle zur Induktion von Flexoelektrischer Polarisation und diese enthaltende flüssigkristalline Medien Banana-shaped liquid crystals to induce polarization and Flexoelektrischer containing these liquid-crystalline media
04/23/2014CN103739441A Method for increasing proportion of paradichlorobenzene in benzene chlorination product
04/23/2014CN103739440A (Z)-2-bromo-1-fluoro-aromatic olefin type compound, as well as synthesis method and use thereof
04/23/2014CN103739421A 1,1-stilbene derivative and preparation method
04/23/2014CN103738979A Method for joint production of liquid ammonia and methane chloride
04/23/2014CN103736384A Treatment process of glyphosate hydrolyzing tail gas
04/23/2014CN102448921B Catalysts and process to manufacture 2,3,3,3-tetrafluoropropene
04/23/2014CN102216245B Process for the manufacture of hydrofluoroolefins
04/23/2014CN102056875B Process for preparing 1,1,1-trifluoro-2,3-dichloropropane
04/22/2014US8704017 Continuous low-temperature process to produce trans-1-chloro-3,3,3-trifluoropropene
04/17/2014US20140107373 Polyvalent Vinyl Aromatic Compound and Method for Producing Same
04/16/2014EP2718250A2 Method for mitigating the formation of by-products during the production of haloalkane compounds
04/16/2014EP2718249A1 Process for the production of chlorinated and/or fluorinated propenes
04/16/2014CN103724159A Deacidification process of acid chlorination solution in production of chlorobenzene
04/16/2014CN103724158A Device for producing chloropropene
04/16/2014CN103724157A Chlorination process in chloropropene production
04/16/2014CN103724156A Chloropropene rectification process
04/16/2014CN103724155A Chloropropene production process
04/16/2014CN103724154A Method for preparing methyl bromide through methane bromination under normal temperature and normal pressure
04/16/2014CN103724151A Method for synthesizing 9-aryl fluorene compound
04/16/2014CN103721644A Anti-cavitation device for converter
04/16/2014CN102675036B Method for preparing 7-bromine-1-heptylene
04/16/2014CN102617270B Preparation method for pentafluoroethane
04/16/2014CN102603466B Preparation method of 1,1,2-trichloro-3-fluoropropene
04/15/2014US8697922 Conversion of 2-chloro-1,1,1,2-tetrafluoropropane to 2,3,3,3-tetrafluoropropene
04/10/2014WO2013191778A3 Cavitand compositions and methods of use thereof
04/10/2014US20140100394 Process for the production of chlorinated propenes
04/10/2014US20140100393 Method for prolonging a catalyst's life during hydrofluorination
04/10/2014DE10065218B4 Herstellung von disubstituierten Tetrafluorethylen-Derivaten Preparation of disubstituted tetrafluoroethylene derivatives
04/09/2014EP2714632A2 Method for avoiding the generation of by-products during the production of haloalkane compounds
04/09/2014EP2714631A1 Process for the production of chlorinated propenes
04/09/2014EP2714630A1 Process for the production of chlorinated propenes
04/09/2014CN203530174U Byproduct chloromethane recovery device
04/09/2014CN103717560A Process for preparing 2,3,3,3-tetrafluoropropene
04/09/2014CN103717559A Process for the production of chlorinated propenes
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