Patents
Patents for C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part (13,158)
01/2007
01/18/2007WO2007006152A1 Compositions from buckwheat for management of diabetes
01/18/2007CA2612260A1 Apoptosis promoters
01/17/2007EP1742899A1 Method for production of diphenylethylene
01/17/2007CN1295200C 2-butyl-3-(4-[3-(dibutylamino) propoxy] benzoyl)-5-nitro-benzofuran hydrochloride and preparation thereof
01/16/2007US7164052 Catalyst containing gallium, rare earth element and zeolite
01/16/2007CA2207566C Dehydrogenation catalyst having a bimodal pore size distribution
01/11/2007WO2007005534A2 Chemical compounds
01/11/2007WO2007004364A1 Pyrene derivative and organic electroluminescence device making use of the same
01/10/2007EP1235764B1 Catalysis using phosphine oxide compounds
01/10/2007CN2855522Y Multi-sectional and fixed-bed type reactor
01/10/2007CN1894179A Aromatic compound and organic electroluminescent device using same
01/10/2007CN1894176A Method for producing phenyl-alkane by using olefin isomerization and paraffin recirculation
01/10/2007CN1893957A Nitric oxide donating derivatives for the treatment of cardiovascular disorders
01/10/2007CN1294109C Co-production method for dimethyl benzene, meta dimethyl benzene and/or ortho dimethyl benzene
01/10/2007CN1293939C Catalyst for producing isopropyl benzene
01/04/2007WO2007000268A2 Oligo-tetracenes, production and use thereof
01/02/2007US7157613 Skeletally isomerising linear olefins in the isomerisation feed thereby producing a reaction product stream comprising branched molecules and linear molecules; separating branched and linear molecules
01/02/2007US7157397 Process for the production of mesitylene
01/02/2007CA2218892C Diaromatic propynyl or dienyl compounds
12/2006
12/28/2006WO2006137358A1 Homogeneous, highly dispersed metal catalyst and process for producing the same
12/28/2006CA2611791A1 Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts
12/27/2006EP1735255A2 Process for converting gaseous alkanes to liquid hydrocarbons
12/27/2006CN1886357A Method for producing paraxylene comprising an adsorption step and two isomerization steps
12/27/2006CN1886356A Xylene process using perm-selective separations
12/27/2006CN1886355A Para-xylene process using perm-selective separations
12/27/2006CN1884240A Process for catalytic dehydrogenation preparation of divinyl benzene
12/27/2006CN1884239A Method for producing isopropyl benzene
12/27/2006CN1884238A Process for alkyl transfer production of xylene from carbon nine or more aromatic hydrocarbon and benzene or the mixture of benzene and toluene
12/27/2006CN1884237A Process for preparing mixed xylene with high-concentration p-xylene and benzene by toluene shape-selective disproportionation
12/27/2006CN1884236A Method for producing aromatic hydrocarbon
12/27/2006CN1884235A Process for producing alkylbenzene
12/27/2006CN1884233A Process for preparing alkylbenzene
12/27/2006CN1883800A Process for producing alkylbenzene catalyst
12/27/2006CN1883797A Oxide catalysts for ethyl benzene dehydrogenation preparation of styrene
12/27/2006CN1883796A Catalysts for ethyl benzene dehydrogenation preparation of styrene
12/27/2006CN1291983C Luminescent element material and luminescent element comprising the same
12/27/2006CN1291954C Alkylation reaction method for solid acid catalyzed isoalkane and olefins
12/27/2006CN1291953C Process for the preparation of styrene or substituted styrene
12/21/2006US20060286567 Salicylamide-lanthanide complexes for use as luminescent markers
12/20/2006EP1734026A1 Moving bed process for producing phenylalcanes
12/20/2006EP1732867A1 Catalyst used for the oxidation of hydrogen, and method for the dehydrogenation of hydrocarbons
12/20/2006EP1389607B1 A process for inhibiting polymerization of an aromatic vinyl compound
12/20/2006EP1272444B1 Production of alkylated aromatic compounds using dealuminated catalysts
12/20/2006CN1880288A Process of methanol conversion for preparing arene and catalyst and catalyst preparation method
12/20/2006CN1290806C Methods, systems and catalysts for use in aromatic alkylation reactions
12/20/2006CN1290615C Alkyl aromatics dehydrogen catalyst
12/19/2006US7151199 Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts
12/19/2006US7151007 Doped organic semiconductor materials and process for their preparation
12/14/2006WO2006132370A1 Process for production of styrene
12/14/2006WO2006131192A1 New materials for organic electroluminescence devices
12/14/2006US20060281958 reactors for injecting propylene gas and liquid benzene into the middle of solid-acid catalyst bed; maintain the pressure inside the reactive separation column at or below atmospheric pressure; one-step process without additional purification; recover benzene and recycle back to the reactor for reuse
12/14/2006US20060281935 Process for producing propylene oxide
12/14/2006US20060281925 Method for producing coupling compound
12/13/2006CN1876610A Novel aromatic compound and organic electroluminescnet element containing the same
12/13/2006CN1876609A Process for catalytic synthesis of diphenylmethane
12/12/2006US7148177 Method for producing alkali metal catalyst and use thereof for the side-chain alklation of alkyl aromatics
12/12/2006US7147800 Selective ether cleavage synthesis of liquid crystals
12/07/2006WO2006130598A2 Triphenylene hosts in phosphorescent light emitting diodes
12/06/2006EP1727860A2 Method for improved production of cyclohexenyl and alkenyl aromatic compounds
12/06/2006EP1392628B1 Production of diisopropylbenzene
12/06/2006EP1383722B1 Inhibition of popcorn polymer growth
12/06/2006CN1872836A Organic semiconductor material, organic semiconductor thin film and organic semiconductor device
12/06/2006CN1872823A Method for producing para alkyl aromatics
12/06/2006CN1288117C Coupling reaction of end group alkine and aryl halide
11/2006
11/30/2006WO2006125504A1 Oligomeric polyacene and semiconductor formulation
11/30/2006US20060270880 7-Azaindole derivatives as cox2 inhibitors
11/29/2006EP1726577A1 Method of catalytic reaction using micro-reactor
11/29/2006EP1725629A2 Aromatic amine compositions comprising and electronic devices made with such compositions
11/29/2006CN1871324A Oled device with asymmetric host
11/29/2006CN1871192A Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the same
11/29/2006CN1870999A Alkynes I
11/29/2006CN1868985A Synthesis method of linear alkylbenzene
11/29/2006CN1868984A Preparation method of linear alkylbenzene
11/29/2006CN1868982A Reduction method of diphenyl methyl ketone kind compound
11/29/2006CN1286783C Process for producing alkylaromatic compound
11/29/2006CN1286567C Purification device and method
11/29/2006CN1286564C Decolorizing and reactivating method of inactivated molecular sieve catalyzer in liquid-phase alkylating reaction of benzene and ethene
11/28/2006US7141701 Decomposition of cumene hydroperoxide
11/28/2006US7141700 Decomposition of cumene hydroperoxide
11/22/2006EP1724013A1 Asymmetric reaction catalyst and process for production of optically active compounds with the same
11/22/2006EP1723214A1 Aromatic amine compositions comprising and electronic devices made with such compositions
11/22/2006EP1467982B1 Glucocorticoid mimetics, methods of making them, pharmaceutical formulations containing them, and uses thereof
11/22/2006CN1867527A Method of operating a dehydrogenation reactor system
11/22/2006CN1865206A 2,5-diphenyl-1,4-distyyl benzene derivative and its uses in electroluminescent device
11/22/2006CN1865205A Anthracene derivative, light-emitting element given by using the same, and light-emitting device
11/22/2006CN1865200A Method for preparing styrene by oxydehydrogenation
11/22/2006CN1285550C Method and system of purifying styrene material with catalyst containing small amount of palladium
11/22/2006CN1285549C Process for producing isopropyl benzene
11/22/2006CN1285548C Process for producing alkylbenzene
11/21/2006US7138484 Method for producing polymerized hydrocarbon
11/21/2006CA2269554C A zeolite-based ethylbenzene process adaptable to an aluminum chloride-based ethylbenzene plant
11/21/2006CA2264700C Alkylation process using zeolite beta
11/21/2006CA2171064C An improved process for the producing xylene
11/16/2006WO2006119853A1 Polyacene and semiconductor formulation
11/16/2006US20060258893 Catalytic composition and process for the transalkylation of aromatic hdrocarbons
11/16/2006US20060258892 Process for producing cumene
11/16/2006US20060255723 Substituted anthryl derivative and electroluminescence device using the same
11/15/2006EP1720816A1 Method of converting c9 aromatics - comprising mixtures to xylene isomers
11/15/2006EP1440058B1 Process for preparing organic hydroperoxides
11/15/2006EP1351907B1 2-butyl-3-(4- 3(dibutylamino)propoxy benzoyl)-5-nitro-benzofuran hydrochloride and preparation thereof
1 ... 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 ... 132