| Patents for C07C 13 - Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings (6,421) |
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| 02/28/2013 | US20130050561 Novel condensed polycyclic compound, organic light-emitting device having the same, display device, image information processing device, lighting device, image formation device, and exposure light source |
| 02/28/2013 | US20130049581 Novel organic compound and organic light emitting element using the same |
| 02/28/2013 | US20130048966 Condensed polycyclic compound and organic light emitting element including the same |
| 02/28/2013 | US20130048965 Condensed polycyclic compound and organic light emitting element including the same |
| 02/27/2013 | CN102941093A Catalyst for decahydronaphthalene preparation by naphthalene hydrogenation |
| 02/21/2013 | WO2013024731A1 Organic electroluminescent element, compound for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element |
| 02/21/2013 | WO2013024119A1 Ruthenium-based complex catalysts |
| 02/21/2013 | US20130043463 Novel organic compound |
| 02/20/2013 | CN202740805U Reactive distillation column applied to carbon-5 separation |
| 02/20/2013 | CN101558029B Indenochrysene derivative and organic light-emitting device using same |
| 02/14/2013 | WO2013021399A1 Pi marane diterpenes from anisochilus verticillatus |
| 02/14/2013 | US20130038515 Novel organic compound and organic light-emitting device including the same |
| 02/14/2013 | US20130036660 Production of chemicals and fuels from biomass |
| 02/13/2013 | CN102933531A Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 02/13/2013 | CN102933530A Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 02/13/2013 | CN102933529A Novel organic compound and organic light-emitting device including the same |
| 02/13/2013 | CN102925139A Organic light-emitting material with excellent performance and preparation method thereof |
| 02/13/2013 | CN102924367A Benzanthracene organic light-emitting material and preparation method thereof |
| 02/13/2013 | CN102924217A Fluorene and pyrene derivatives and organic electroluminescent device using the same |
| 02/13/2013 | CN102924216A Synthetic method for exo-tetrahydrodicyclopentadiene (THDCPD) |
| 02/13/2013 | CN102924215A Preparation method for 4,6(Z),8(E)-large column triene |
| 02/13/2013 | CN102924206A Water-phase green preparation method of 1,3-disubstituted-3-aryl allyl compound and application of 1,3-disubstituted-3-aryl allyl compound |
| 02/13/2013 | CN102921446A Hydrogenation catalyst for Ni-MoxN/Al-MCM-41 and preparation method and use thereof |
| 02/13/2013 | CN102921410A Preparation method of cyclohexane noble metal Ru catalyst by benzene hydrogenation |
| 02/13/2013 | CN102060649B Method for preparing high-purity cyclopentadiene |
| 02/13/2013 | CN101824336B Technique for producing terphenyl, indane and aromatics solvent oil by cracking C9 fraction and hydrogenation |
| 02/13/2013 | CN101743650B Organic light-emitting device and display apparatus |
| 02/13/2013 | CN101740725B Light-emitting device, image display apparatus, and novel organic compound |
| 02/07/2013 | WO2013018817A1 Novel compound, polymer, cross-linked compound of polymer, and optical element including cross-linked compound |
| 02/07/2013 | US20130033416 Organic compound and organic light emitting device having the same |
| 02/06/2013 | CN102911002A Fullerene derivative containing double-benzene nucleus and preparation method and application thereof |
| 02/06/2013 | CN102911001A Method for preparing cyclopentene from dicyclopentadiene |
| 02/06/2013 | CN101389632B Spiroketals |
| 02/05/2013 | US8367869 Aromatic amine derivative and organic electroluminescence device using the same |
| 02/05/2013 | US8367166 Synthesis of higher diamondoids |
| 01/31/2013 | WO2012024026A8 Process for producing cycloalkylaromatic compounds |
| 01/30/2013 | CN102898352A Efficient organic fluorescent material and preparation method of efficient organic fluorescent material |
| 01/30/2013 | CN102898270A Anthracene derivative organic semiconductor material, preparation method and applications thereof |
| 01/30/2013 | CN102898269A Supercritical extraction method for acenaphthene, fluorene and dibenzofuran in coal tar wash oil fraction |
| 01/30/2013 | CN102898268A Method for continuously producing cyclohexene |
| 01/29/2013 | US8361761 Process for preparing dipeptidyl peptidase IV inhibitors and intermediates therefor |
| 01/24/2013 | WO2013012678A1 Trivinylcyclohexane stereoisomeric compositions and methods for preparing same |
| 01/24/2013 | WO2013010218A1 Inhibition of clathrin |
| 01/24/2013 | WO2012150221A3 Novel halogenated benzyl alcohol esters of cyclopropane carboxylic acid as pest control agents |
| 01/23/2013 | EP2547641A2 Cyclic olefin compound, photoreactive polymer and alignment layer comprising the same |
| 01/23/2013 | CN102892859A Organic semiconducting material and electronic component |
| 01/23/2013 | CN102892733A Hydroalkylation processes |
| 01/23/2013 | CN102887923A Ionic iron (III) complex containing bisphenol functional imidazoline salt and application thereof |
| 01/23/2013 | CN101558028B Benzo[a]fluoranthene compound and organic light emitting device using the same |
| 01/17/2013 | WO2013007650A1 Catalysts |
| 01/17/2013 | WO2013007561A1 Process for preparing cycloheptene |
| 01/17/2013 | US20130018212 Trivinylcyclohexane stereoisomeric compositions and methods for preparing same |
| 01/16/2013 | CN102875417A Liquid crystal compound containing bicyclo (3,3,0) octane and preparation method and application thereof |
| 01/16/2013 | CN102872916A Composite catalyst, preparation method of composite catalyst and method of catalyzing butadiene trimerization reaction with composite catalyst |
| 01/16/2013 | CN102139194B Evaluation device of cyclohexenol catalyst prepared by using benzene hydrogenation |
| 01/16/2013 | CN101973837B Method for purifying beta-pinene |
| 01/10/2013 | WO2013005031A1 Organic light emitting device and method |
| 01/10/2013 | WO2013005028A1 Organic light emitting device and fabrication method thereof |
| 01/10/2013 | WO2012134088A3 Apparatus for generating 1-methylcyclopropene |
| 01/09/2013 | CN102869636A Novel organic compound and organic light-emitting device including the same |
| 01/09/2013 | CN102863310A Rigid oligomer-fullerene copolymer and preparation method and application thereof |
| 01/09/2013 | CN102861572A Catalyst for preparing cyclohexene, preparation method of catalyst, preparation method of cyclohexene and preparation device of cyclohexene |
| 01/09/2013 | CN101665401B Method for separating alkene effective constituents in ginger essential oil |
| 01/03/2013 | WO2013000532A1 Indaceno derivatives as organic semiconductors |
| 01/03/2013 | US20130002526 Novel organic compound and organic light-emitting device |
| 01/03/2013 | US20130001521 Application of triphenylene derivatives in organic electroluminescent devices |
| 01/02/2013 | CN102850174A Method for preparing cyclopentene from ethylene cracking C9 heavy fraction |
| 01/02/2013 | CN102850173A Method for preparing cyclopentane from ethylene cracking C9 heavy fraction |
| 01/02/2013 | CN102850170A Ionic liquid-based mixed solvent for C 5 separation |
| 01/02/2013 | CN102850158A Mixed solvent for C 5 separation |
| 01/02/2013 | CN102847545A Regeneration method of ruthenium-zinc catalyst for partial hydrogenation of benzene |
| 12/27/2012 | WO2012148521A3 Materials for optoelectronic devices |
| 12/27/2012 | US20120326084 Liquid-crystalline medium |
| 12/26/2012 | CN102838443A Hexafluorenylbenzene derivative and application thereof to organic photoelectric functional material |
| 12/26/2012 | CN102838442A 9-alkenylfluorene derivatives and application thereof |
| 12/26/2012 | CN102838441A Method for producing trans-decahydronaphthalene through naphthalene hydrogenation |
| 12/26/2012 | CN102838440A Method for producing cis-decahydronaphthalene through naphthalene hydrogenation |
| 12/26/2012 | CN102838439A Method for producing decahydronaphthalene through naphthalene hydrogenation |
| 12/26/2012 | CN102838438A Method for producing tetrahydronaphthalene through naphthalene hydrogenation |
| 12/26/2012 | CN102836738A Hydrogenation catalyst and preparation method thereof |
| 12/26/2012 | CN102836737A Naphthalene hydrogenation catalyst and preparation method thereof |
| 12/26/2012 | CN102836711A Catalyst for preparing cyclohexene via selective hydrogenation of benzene and preparation method thereof |
| 12/26/2012 | CN101857517B Method for preparing fluorobiaryl compound in pure water solution |
| 12/26/2012 | CN101704705B Method for converting isobornyl isopropyl ether |
| 12/26/2012 | CN101602641B Double-effect rectification method and system thereof for finely separating hybrid pentane isomer |
| 12/25/2012 | US8338653 Lubricating oil for non-stage transmission |
| 12/20/2012 | WO2012173447A2 1,3-di-oxo-indene derivative, pharmaceutically acceptable salt or optical isomer thereof, preparation method thereof, and pharmaceutical composition containing same as an antiviral, active ingredient |
| 12/20/2012 | WO2012173011A1 Organic electric-field light-emitting element, light-emitting material for organic electric-field light-emitting element, and light-emitting device, display device, and illumination device using same element |
| 12/20/2012 | CA2838680A1 1,3-dioxoindene derivatives, pharmaceutically acceptable salt thereof, preparation method thereof and pharmaceutical composition for the antivirus containing the same as an activeingredient |
| 12/19/2012 | EP2534119A1 Hydrogenation process |
| 12/19/2012 | CN101734996B Method for recycling and utilizing waste liquor containing 4-vinyl cyclohexene |
| 12/19/2012 | CN101530768B Cyclopropene complex compositions |
| 12/18/2012 | US8334648 Organic electroluminescence device and organic light emitting medium |
| 12/13/2012 | US20120313085 Novel organic compound and organic light-emitting device |
| 12/12/2012 | EP2532639A1 Method for preparing a reactive coating |
| 12/12/2012 | EP2532638A1 Isomerisation method |
| 12/12/2012 | EP2532637A1 Isomerisation method |
| 12/12/2012 | EP2531481A1 Dehydrogenation of cyclohexanone to produce phenol |
| 12/12/2012 | CN102166434B Mesoporous material coating based open-tubular capillary chromatographic column and preparation method thereof |
| 12/12/2012 | CN101786935B Method for extracting fluorene, anthracene and carbazole from mixed anthracene oil |