Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part
Patents for C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part (13,158)
11/2007
11/28/2007EP1860085A1 Method of synthesizing compound
11/28/2007CN101080477A Electroluminescent polymers and use thereof
11/28/2007CN101080376A Pyrene compound and light emitting transistor device utilizing the same
11/28/2007CN101077850A Method for recovering toluene
11/28/2007CN101077849A Extraction, distillation and separation method for m-methylethylbenzene and p-methylethylbenzene
11/28/2007CN100351217C Process for producing benzene, ethylene and synthesis gas
11/22/2007WO2007133701A2 Reduced capacity carrier, transport, load port, buffer system
11/22/2007US20070270622 Apparatus for dehydrogenation of ethylbenzene to styrene
11/22/2007US20070270618 Fluorine-containing bisphenols, their preparation, their precursors and intermediates, and use of the fluorine-containing bisphenols
11/22/2007DE102006059800A1 Verfahren zur Herstellung von Alkylaromaten durch Direktalkylierung von aromatischen Kohlenwasserstoffen mit Alkanen A process for the production of alkylaromatics by Direktalkylierung of aromatic hydrocarbons with alkanes
11/21/2007EP1857432A2 Synthesis of metal bis-triflimide compounds and methods for purification thereof
11/21/2007EP1856011A2 Treatment of alkylation catalyst poisons
11/21/2007EP1383721B1 Aromatics alkylation
11/21/2007CN100349836C Hydrocracking of diphenylalkanes
11/20/2007US7297831 Process of preparing aromatic hydrocarbons and liquefied petroleum gas from hydrocarbon mixture
11/20/2007US7297829 Catalytic alkylation, of benzene with ethylene and propylene, with zeolite and phosphorus to produce ethylbenzene and cumene
11/20/2007US7297828 Process for the production of phenylalkanes that use a zeolitic catalyst that is based on silica-alumina
11/20/2007US7297826 Multizone catalytic alkylation of aromatic hydrocarbons; using zeolite; catalyst selectivity
11/15/2007WO2007130263A1 Electroluminescent device including an anthracene derivative
11/15/2007WO2007130259A1 Electroluminescent device including an anthracene derivative
11/15/2007WO2007130055A1 Organic compound conversion process
11/15/2007WO2007130054A1 Improved catalyst composition
11/15/2007WO2007128842A1 Catalytic transalkylation of dialkyl benzenes
11/15/2007WO2007128841A1 Method for purifying alkyl aromatic compounds
11/15/2007WO2007128601A2 Method for the preparation of a compound of the general formula r1-r1 and/or r1-r2 using homo and hetero coupling reactions
11/15/2007US20070265481 Alkylaromatics production
11/15/2007US20070265480 Multistep chemical transformation process for the production of 2,6-dimethylnaphthalene using naphthalene hydrocarbons, benzene hydrocarbons reacted in the presence of a catalyst containing a zeolite MTW where hydrogen is fed in sometimes isomerization; methylation; separation; distillation
11/15/2007US20070265475 Oxidation Reaction Catalyst and Process for Producing a Compound Using the Same
11/15/2007US20070265472 Asymmetric Reaction Catalyst and Method for Preparing Optically Active Compound Using the Same
11/15/2007CA2651560A1 Catalytic transalkylation of dialkyl benzenes
11/15/2007CA2651559A1 Method for purifying alkyl aromatic compounds
11/14/2007EP1248757B1 Inhibition of polymerization of unsaturated monomers
11/14/2007CN101072743A Pyrene compound and, utilizing the same, light emitting transistor device and electroluminescence device
11/14/2007CN101072741A Method for separating dimethylnaphthalene isomer
11/14/2007CN101070489A Method for preparing arene diluent by side product of ethylene from petroleum cracking
11/14/2007CN100348562C Production of ethyl benzene from self-heat and low-concentration vinylation and benzene hydrolation
11/14/2007CN100348558C Production of phenylethylene compound
11/13/2007US7294604 Group Ia, Ib, IIb, VIb, VIb or VIII metal on a crystalline calcium silicate support having a surface area of at least 30 m2/g. in the form of spherical particles with pores in the particles having a diameter of 100-2000 Angstroms
11/13/2007CA2331580C Process for the preparation of styrenes
11/13/2007CA2302142C Zeolitic aluminosilicate catalyst for selective aromatics disproportionation process
11/07/2007EP1852409A1 Method for separating and purifying 2,6-dimethylnaphthalene
11/07/2007EP1850946A2 Hydrogen management in petrochemical process units
11/07/2007CN101068041A Organic electroluminescence device and organic light emitting medium
11/07/2007CN101066927A Technological process of desulfurizing coking benzene to co-produce refined benzene and nitro benzene
11/07/2007CN101066903A Method for separating and purifying 2,6-dimethylnaphthalene
11/06/2007CA2223112C 1,2-bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions
11/06/2007CA2171357C Superalkalinized isomerized linear alkylaryl sulfonates of alkaline earth metals and useful as detergent/dispersant additives for lubricating oils, processes for their preparationand intermediate alkylaryl hydrocarbon
11/01/2007WO2007123256A1 Compound and organic light emitting device
11/01/2007WO2007123254A1 Dibenzoanthracene compound and organic light emitting device having the same
11/01/2007WO2007121822A1 Method for the production of mumbaistatin derivatives
11/01/2007US20070255080 Process for production of ethylbenzene from dilute ethylene streams
11/01/2007US20070255069 Process for Industrially Producing an Aromatic Carboante
11/01/2007US20070252108 sterically hindered substituted anthracene for use in hole conducting layer and the electron conducting layer; 9,10-Bis(4-methyl-benzyl)-anthracene; have a high melting point, stable, easy produce
10/2007
10/31/2007EP1513789A4 Eb/sm splitter heat recovery
10/31/2007CN101062879A Coking benzene deep desulfuration purification method
10/31/2007CN100345826C Peroxide impurities removal
10/31/2007CN100345804C High-efficient inhibitor for process of refining phenylethylene and use thereof
10/30/2007CA2293226C Halogen-containing catalyst and process for preparing same
10/25/2007WO2007120312A2 Sensing devices from molecular electronic devices
10/25/2007WO2006093673A3 Treatment of alkylation catalyst poisons
10/24/2007EP1847521A1 Bisanthracene derivative and organic electroluminescent device using same
10/24/2007EP1846537A1 Selective alkylation of aromatic hydrocarbons
10/24/2007EP1845970A2 Tumor necrosis factor inhibitors
10/24/2007CN200964387Y Modified raffinate oil treatment system
10/24/2007CN101058523A Method of preparing linear alkylbenzene
10/24/2007CN100344593C Selective preparation method for 1, 3 ,5-tricumene
10/24/2007CN100344592C Process for refining benzene raw materials containing basic nitrogen and olefin impurity
10/23/2007US7285696 Process for catalytic alkylation of monocyclic aromatic compounds and composition for use therein
10/23/2007CA2326538C Dehydrogenation catalysts comprising at least iron, alkali metal and a noble metal
10/18/2007WO2007116906A1 Process for production of 5-phenylisophthalic acid
10/18/2007WO2007116828A1 Bisanthracene derivative and organic electroluminescent device using the same
10/17/2007EP1843995A1 Means for controlling the exothermic reaction of styrenic monomers with sulfonic acids
10/17/2007EP1200377A4 Process for producing phenyl-alkanes compositions produced therefrom, and uses thereof
10/17/2007CN101056832A Method of inhibiting polymerization for copolymer containing divinylbenzene and aromatic vinyl compound
10/17/2007CN101054335A A method for stabilizing vinyl aromatic monomers using selected polymerization inhibitors and polymers prepared therewith
10/17/2007CN101054334A Application of nano molecular sieve catalyst in alkylation reaction of arene
10/16/2007US7282590 Drug conjugates
10/11/2007WO2007114358A1 Benzanthracene derivative and organic electroluminescent device using the same
10/11/2007WO2007114127A1 Method for conversion of ethylbenzene and process for production of para-xylene
10/11/2007WO2006107485A3 Alkylation process with catalyst transfer
10/11/2007US20070237984 Organic electroluminescence device and organic light emitting medium
10/10/2007EP1841532A1 Molecular sieve ssz-71 composition of matter and synthesis thereof
10/10/2007CN200958085Y Toluene absorbing recovery equipment
10/10/2007CN101052401A Use of unsaturated quionoline or naphtalene derivatives as medicaments
10/04/2007WO2007111997A2 Process for making styrene using microchannel process technology
10/04/2007WO2007111237A1 Method of inhibiting polymerization of aromatic vinyl compound
10/04/2007WO2007110129A1 New materials for organic electroluminescent devices
10/04/2007US20070232842 Preparation method of 1,5-dimethyltetralin using dealuminated zeolite beta catalyst
10/04/2007CA2646342A1 A process for inhibiting polymerization of an aromatic vinyl compound
10/04/2007CA2645218A1 Process for making styrene using microchannel process technology
10/03/2007EP1594826B1 Method of preparing branched alkyl aromatic hydrocarbons using a process stream from a dimerization unit
10/03/2007EP1289885B1 Zeolite ssz-53
10/03/2007CN101045671A Method for adsorbing-crystal separation of paraxylene and ethylbenzene from C8 aromatic
10/03/2007CN101045670A Purification method of biphenyl
10/03/2007CN101045668A Method for high selection producing 8-C aromatic by 9C and its abover heavy aromatic
10/03/2007CN101045211A Catalyst for diisopropylbenzene alkyl transfer
10/03/2007CN101045210A Catalyst of poly-isopropylbenzene alkyl transfer
10/03/2007CN101045209A Catalyst for synthesizing iso-propylbenzene
10/03/2007CN101045207A Alkyltransfering catalyst for increasing yield C8 aromatic hydrocarbons
10/02/2007US7276637 Cycloaddition of a 2-trialkylsilyloxybutadiene to a vinyl derivative to form a silyl enol ether; hydrolysis to form cyclohexanone; oxidation, reduction, homologation, neutralization, cyclization; secretase inhibitors
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