| Patents for C07C 22 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom (1,996) |
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| 12/25/2013 | CN103476905A 液晶组合物及液晶显示元件 Liquid crystal composition and liquid crystal display element |
| 12/25/2013 | CN102617260B Method for removing boric acid group by using aryl boric acid compound |
| 12/25/2013 | CN102285849B Fluorination method |
| 12/24/2013 | US8614046 Salt and photoresist composition containing the same |
| 12/18/2013 | CN103449964A Preparation method of benzyl chloride derivatives |
| 12/18/2013 | CN102197016B Process for preparation of benzonorbornenes |
| 12/11/2013 | EP2671878A1 Substituted n-pentanamide compounds, preparation methods and uses thereof |
| 12/11/2013 | CN103435439A Preparation method of bromomethyl cyclobutane |
| 12/11/2013 | CN101781162B Method for preparing trifluoromethyl styrene compound |
| 12/04/2013 | CN103429559A Preparation method for fluorine-containing olefins having organic-group substituents |
| 11/27/2013 | CN103406150A Polymer-supported metal palladium complex catalyst and preparation method and application thereof |
| 11/27/2013 | CN102531830B Cis-1-halo-2-chloroalkene and preparation method and application thereof |
| 11/27/2013 | CN101781161B Method for preparing trifluoromethyl styrene compound |
| 11/26/2013 | US8592006 Polymerizable monomer and liquid crystal material applied to display panel |
| 11/21/2013 | WO2013172337A1 Method for producing fluorine-containing (cyclo)alkenyl zinc halide compound |
| 11/20/2013 | CN103396356A Spirofluorene copper pyridine micro-nano particle and preparation method thereof |
| 11/14/2013 | WO2013167996A1 Compositions and methods for the treatment of metabolic syndrome |
| 11/12/2013 | US8580146 Liquid crystal compound, liquid crystal composition and liquid crystal display device |
| 11/06/2013 | CN103382144A Alkyl aromatic alpha- halogenation method |
| 11/06/2013 | CN102516047B Preparation methods of 2-(trifluoromethyl)benzaldehyde and intermediate thereof |
| 11/05/2013 | US8574455 Fluorine-containing liquid crystal compound, liquid crystal composition, and liquid crystal electro-optic element |
| 10/30/2013 | CN103373897A Preparation method of trifluorostyrene compound |
| 10/15/2013 | US8557142 Compounds for a liquid crystal medium and high-frequency components containing said liquid crystal medium |
| 10/09/2013 | CN102532007B Method for preparing 2-chloro-5-substituted pyridine |
| 10/09/2013 | CN102503748B Copper catalyst system for sonogashira coupling reaction |
| 09/25/2013 | CN103319305A Process for the preparation of benzonorbornenes |
| 09/25/2013 | CN101948368B Diphenylalkyl halide or diphenyl carboxylic acid and synthesis method thereof |
| 09/18/2013 | CN103304355A Double bond addition halogenation method of alkene or alkene derivative |
| 09/18/2013 | CN103301856A Application of nano noble metal/semiconductor composite photocatalyst to halogenation reaction of organic matters |
| 09/12/2013 | WO2013134296A1 Difluoromethylation of aryl and vinyl iodides |
| 09/11/2013 | CN103289675A Fluoro-substituted 9, 9'-spirobifluorene blue-light host material, its preparation method and application |
| 09/11/2013 | CN103285894A Photocatalyst for halogenation reaction of organic matters and preparation method of photocatalyst |
| 09/11/2013 | CN102618296B Liquid crystal compound and preparation method thereof |
| 09/10/2013 | US8530666 Copper-catalysed process for the production of substituted or unsubstituted trifluormethylated aryl and heteroaryl compounds |
| 09/04/2013 | CN103274896A Synthetic method of trifluorostyrene |
| 08/21/2013 | CN103254250A Ferrocenyl pyridine cyclic Pd-N heterocyclic carbene compound as well as preparation method and application thereof |
| 08/21/2013 | CN103254219A Copper fluoride (I) reagent as well as preparation method and application thereof |
| 08/08/2013 | WO2013113915A1 Process for preparing n-(4-cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic acid ethyl ester |
| 07/17/2013 | CN102211975B Preparation process of a,a,a',a'-tetrachloroortho-xylene |
| 07/16/2013 | US8487136 Method for producing norbornene derivative |
| 07/10/2013 | CN103193573A Method for removing by-product in a palladium-catalyzed coupling reaction in situ |
| 07/03/2013 | EP2609062A1 Process for the preparation of dichlorofulvene |
| 06/25/2013 | US8470199 Five-ring liquid crystal compound, liquid crystal composition and liquid crystal display device |
| 06/19/2013 | CN101774872B Preparation method of methyl chloride compounds and special device thereof |
| 06/12/2013 | CN102060654B Method for selective chlorination of alkyl side chains on benzene ring |
| 06/11/2013 | US8460766 Liquid crystal compounds and compositions and liquid crystal displays and photoelectric devices comprising the compounds and compositions |
| 06/05/2013 | CN103127954A Preparation method of multi-layer composite film capable of catalyzing C-C key coupling reaction |
| 06/05/2013 | CN101774880B Method for catalytic reaction of chloromethylation of aromatic cyclic compound |
| 05/29/2013 | EP2597079A1 Method for producing optically active 1-bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethane |
| 05/22/2013 | EP2594548A1 Cyclohexane compound and liquid crystal composition containing said compound |
| 05/15/2013 | CN103102242A Facile and effective method of preparing 1,4-Bis(chlorodifluoromethyl)benzene |
| 04/24/2013 | CN103068780A Process for the preparation of dichlorofulvene |
| 04/17/2013 | CN101879459B Preparation method and application of Schiff base functionalized ordered mesoporous PMO material solid supported Cu(I) heterogeneous catalyst |
| 04/10/2013 | CN102010278B Preparation method of diphenylethene or derivatives thereof |
| 04/09/2013 | US8415468 Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid |
| 04/09/2013 | CA2555453C Cross-coupling process for production of aromatic compounds from aliphatic organic compounds and aromatic organometallic reagents |
| 04/04/2013 | WO2013003734A3 Fluorination of aromatic ring systems |
| 04/03/2013 | CN103012056A Industrial preparation method of cinnamyl chloride |
| 04/03/2013 | CN103012055A Water-solubility and alcohol solubility multi-armed structural material and preparation and application method thereof |
| 04/03/2013 | CN102010289B Method for preparing benzyl bromide |
| 03/27/2013 | CN102992963A Preparation method of hindered phenol antioxidant 330 |
| 03/20/2013 | CN202803248U M-xylene chlorination reaction kettle |
| 03/20/2013 | CN102985395A Method for producing optically active 1-bromo-1-[3,5-bis(trifluoromethyl)phenyl] ethane |
| 03/20/2013 | CN102976880A Preparation method of asymmetric biphenyl |
| 03/19/2013 | US8399720 Methods for producing fluorinated phenylsulfur pentafluorides |
| 03/14/2013 | US20130062598 Compounds Having Semiconducting Properties and Related Compositions and Devices |
| 03/07/2013 | WO2013030481A1 Process for the synthesis of c11 and c12 omega-aminoalkanoic acid esters comprising a nitrilaton step |
| 03/06/2013 | CN102951990A Condensed polycyclic compound and organic light emitting element including the same |
| 02/27/2013 | EP2562152A1 A method for preparing 2,5-dimethylphenylacetic acid |
| 02/26/2013 | US8383867 Method for producing fluorinated organic compounds |
| 02/13/2013 | CN101885667B Synthesis method of 1-chloromethyl naphthalene and application of catalyst and non-cationic surfactant thereof |
| 01/23/2013 | CN102049301B High-efficiency ionic liquid and cross-linked polystyrene-supported palladium catalyst and application thereof |
| 01/23/2013 | CN101717324B Green synthesizing method of triphenylchloromethane |
| 01/23/2013 | CN101565393B 3-(substituted bisulfonyl fluromethane)-1-propylene compound, synthetic method and applications thereof |
| 01/15/2013 | US8354464 Mixtures of brominated diphenylethanes, method of preparing the same and resin composition using the same |
| 01/09/2013 | EP2543656A1 Method for producing substituted fluorine-containing olefin |
| 01/03/2013 | CA2840608A1 Fluorination of aromatic ring systems |
| 01/01/2013 | US8344028 Gamma-amino-butyric acid derivatives as GABAB receptor ligands |
| 12/27/2012 | US20120326084 Liquid-crystalline medium |
| 12/26/2012 | CN101857517B Method for preparing fluorobiaryl compound in pure water solution |
| 12/20/2012 | US20120319062 Fire retardant brominated rubber polymeric composition and method for making |
| 12/13/2012 | WO2012169635A1 Method for producing polycyclic aromatic compound substituted by aryl group |
| 12/12/2012 | CN102822129A Cyclohexane compound and liquid crystal composition containing said compound |
| 12/06/2012 | DE10157674B4 Alkenylverbindungen mit negativer DK-Anisotropie und flüssigkristallines Medium Alkenyl compounds with negative DC anisotropy and liquid crystalline medium |
| 11/27/2012 | US8318656 Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers |
| 11/22/2012 | WO2012157760A1 Polyvalent vinyl aromatic compound and method for producing same |
| 11/15/2012 | US20120286199 Fluorovinyl derivative, liquid crystal composition and liquid crystal display device |
| 11/15/2012 | DE102004016913B4 Flüssigkristalline Verbindungen mit CH2CF2CF2CH2- oder CF2CF2CF2CF2-Brücke und ihre Verwendung in Flüssigkristallmischungen und Flüssigkristallanzeigen Liquid-crystalline compounds with CH2CF2CF2CH2- or CF2CF2CF2CF2-bridge, and their use in liquid crystal mixtures and liquid crystal displays |
| 11/14/2012 | CN102781893A Method for producing substituted fluorine-containing olefin |
| 11/14/2012 | CN101920212B Application of ionic liquid, method for methylating chloronaphthalene and method for preparing 1-chloromethyl naphthalene |
| 11/14/2012 | CN101591217B Method for separating and detecting chloromethyl naphthalene isomeride |
| 10/31/2012 | CN102757299A Protein tyrosine phosphatase inhibitor |
| 10/26/2012 | WO2012144321A1 Liquid crystal composition and liquid crystal display element |
| 10/26/2012 | WO2012142956A1 Preparation method of trifluorostyrene compound |
| 10/25/2012 | US20120267571 Compounds for a liquid-crystalline medium, and the use thereof for high-frequency components |
| 10/18/2012 | US20120264887 Curable composition |
| 10/10/2012 | CN102718624A Method for synthesizing triphenylchloromethane |
| 10/10/2012 | CN101298436B Fluorinating agent and method for producing fluorine-containing compound using the same |
| 10/04/2012 | WO2012133207A1 Fluorinated compound, and composition and thin film each containing same |
| 10/03/2012 | CN102701904A Method for comprehensively utilizing hydrogen fluoride in exhausted gas generated in fluoridation |