Patents
Patents for C07C 13 - Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings (6,421)
06/2006
06/08/2006US20060121213 Photoreactive compound, liquid crystal alignment layer using the compound, method of manufacturing the alignment layer, and liquid crystal display device containing the alignment layer
06/07/2006EP1663919A2 Compounds based on fluoranthene and use thereof
06/07/2006CN1781887A Process for producing high purity dicyclo pentylene
06/07/2006CN1258504C Compositions comprising cyclohexamantane
06/01/2006DE4211694B4 Flüssigkristalline Verbindungen Liquid-crystalline compounds
05/2006
05/31/2006CN1778779A 1-aryl (group) - 1 - ethylenialkene and production thereof
05/30/2006US7053255 Substituted diphenylanthracene compounds for organic electroluminescence devices
05/30/2006CA2161246C Fullerene derivatives, methods of preparing them and their use
05/25/2006US20060111596 Process for the preparation of adamantanes
05/24/2006EP1254882B1 Process for preparing bicyclo 2.2.1|heptane derivatives
05/24/2006DE102004054477A1 Verfahren zur Herstellung von Trimethylcyclododecatrien A process for preparing trimethylcyclododecatriene
05/24/2006CN1257139C Process for synthesizing 9,9-bisubstituted-2,7-dibromo fluorene or 9,9-bisubstituted fluorene
05/23/2006CA2357894C Delivery system for cyclopropenes
05/18/2006WO2005065243A3 Hybrid cubic/hexagonal diamondoids
05/17/2006CN1256310C Compositions comprising higher diamondoids and processes for their separation
05/16/2006US7045488 E.g., 1-(2,2,4-trimethylpentyl)-2-isopropyl-3,3,5,5-tetramethylcyclohexane derived from the hydrogenation of the cooligomerization product of isobutylene and isoprene
05/11/2006WO2006048750A2 Novel compounds of substituted and unsubstituted adamantyl amides
05/11/2006CA2585735A1 Novel compounds of substituted and unsubstituted adamantyl amides
05/10/2006EP1485063B1 Oil bodies for cosmetic compositions containing cyclohexylcyclohexane
05/10/2006CN1771215A Antimicrobial trinervitane derivatives
05/10/2006CN1255365C Fluorene compound and organic lumnescent device using the same
05/09/2006US7041862 Thermal cracking of Diels-Alder adducts
05/09/2006US7041347 1,4-Di-(trans-4-cyclohexyl)benzene derivatives and their use in liquid crystal media and liquid crystal devices
05/09/2006CA2341301C Plant ethylene response inhibition compounds and complexes
05/03/2006CN1765857A Extraction and rectification separation method for normal hexane and methyl cyclopentane
05/02/2006US7038070 Coordination polymerization catalysts
04/2006
04/27/2006DE102004051028A1 Verfahren zur Herstellung von Cyclopropanderivaten mit speziellen Metallalkoxiden Process for the preparation of cyclopropane derivatives with specific metal alkoxides
04/26/2006CN1763060A Metallocene compound, indene compound and application thereof
04/26/2006CN1762957A 2,3-dihydro-1-indene compound and preparation method thereof
04/26/2006CN1762927A Adamantane synthesis method
04/25/2006US7034194 Recovered from feedstock containing at least a higher diamondoid component; thermodynamically stable; for use in electronics, nanotechnology
04/25/2006US7034174 Semiconductors; electrooptics; transistors
04/20/2006US20060083947 Organic electroluminescence device
04/19/2006CN1761639A Method of preparation of a precursor oligocene
04/19/2006CN1252132C Spin-on-dielectric compositions with coating enhancer
04/19/2006CN1252007C Catalytic synthesis of AMS cyclic dimer 1, 3, 3-trimethyl-1-phenyl indane
04/12/2006EP1645552A1 Double-spiro organic compounds and electroluminescent devices
04/12/2006EP1644305A1 Catalytic process for the preparation of isolongifolene
04/12/2006CN1250492C Preparation of pure longifolene
04/06/2006WO2006035997A1 Compound and organic electroluminescent device using same
04/05/2006EP1453777B1 Functionalized higher diamondoids
04/05/2006CN1756824A 有机电致发光元件 Organic electroluminescent element
04/05/2006CN1248996C Process for refining crude dicyclopentadiene
04/04/2006US7022454 Binders; resolution of relief image
03/2006
03/30/2006US20060068221 organic compound-containing layers sandwiched between the pair of electrodes; compounds has chrysene group or fluorene group; causes energy transfer allows the emission with high color purity; long-life optical output
03/29/2006EP1201632B1 Fused ring compound
03/29/2006CN1753853A Method of preparing fulvene compounds and method of preparing ansa-metallocene compounds using the compounds
03/29/2006CN1753852A Thermal cracking of diels-alder adducts
03/29/2006CN1247497C Alkoxy substituted acenaphthene compound for preparing olefine-polymerizing catalyst
03/29/2006CN1247496C Process for preparing multi-alkyl cyclopentane
03/29/2006CN1247086C Synthesis methods, complexes and delivery methods for the safe and convenient storage, transport and application of compounds for inhibiting the ethylene response in plants
03/28/2006US7019183 Process for producing adamantane compound
03/28/2006US7018723 Materials and structures for enhancing the performance of organic light emitting devices
03/23/2006US20060063027 Organic electroluminescent element
03/22/2006CN1751010A Adamantane derivatives, processes for their preparation and pharmaceutical composition containing them
03/21/2006US7015014 Isolation of carotenoid crystals
03/16/2006DE102004035978A1 New aminoadamantane derivatives useful for treating e.g. viral diseases, Parkinson's disease, Huntington's chorea, Alzheimer's disease, autism, tinnitus, Tourette syndrome, hypertension, sleep disorders and psychosis
03/15/2006CN2764776Y Apparatus for preparing isolongifolene by longifolene
03/15/2006CN1747944A Blue light-emitting compound, method for producing same and light-emitting device utilizing same
03/15/2006CN1747939A Amino 1, 3, 5-triazines n-substituted with chiral bicyclic radicals, process for their preparation, compositions thereof and their use as herbicides and plant growth regulators
03/15/2006CN1747913A Zero-valence transition metal complex and method of synthesizing organometallic compound from the same as starting material
03/15/2006CN1245364C Method of controlling selectivity of phase catalysis selective oxidation target product by adding low carbon fatty acid
03/14/2006US7011765 Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability
03/14/2006CA2278241C Phenyl heterocycles as cyclooxygenase-2 inhibitors
03/09/2006US20060052620 Preparation of substituted indenes
03/08/2006EP1511755B1 Transition metal compounds their preparation and their use in catalyst systems for the polymerization and copolymerization of olefins
03/08/2006CN1745050A Tricyclopenta-triphenylene and preparing method thereof
03/02/2006WO2006023572A1 Fluids having partially hydrogenated susbstitued styrene linear dimers and method of making same
03/02/2006US20060046092 Aryl-substituted polyindenofluorenes for use in organic electroluminiscent devices
03/02/2006US20060043858 Organic electroluminescence device and anthracene derivative
03/01/2006CN1243732C Isolation of carotenoid crystals
03/01/2006CN1243695C Method for producing olefin-substituted aromatic or heteroaromatic compounds
02/2006
02/16/2006US20060036119 The catalyst compositions comprise zeolite Y and mordenite zeolite having a controlled macropore structure, they exhibit reduced deactivation rates during the alkylation process, thereby increasing the life of the catalysts
02/16/2006US20060033421 Organic electroluminescence device and organic light emitting medium
02/15/2006EP1268705B1 Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability
02/14/2006US6998497 Metal bis-triflimide compounds and methods for synthesis of metal bis-triflimide compounds
02/14/2006US6998487 Structure including at least three planar moieties, which are linearly configured such that one planar moiety is located between two neighboring planar moieties and shares an atom with each of the moieties
02/08/2006EP1623968A1 Compound having spiro bond, material for luminescent coating formation and organic electroluminescence element including the same
02/08/2006EP1623967A1 Norbornene derivative, norbornene polymer produced by ring-opening (co)polymerization, and process for producing the polymer by ring-opening (co)polymerization
02/08/2006CN1732200A Organic compositions
02/07/2006US6994922 an organic aromatic polycyclic luminescent layer between a cathode and an anode; high durability, efficiency of light output
02/02/2006US20060025640 Copolymerizing ethylene and at least one ethylenically unsaturated comonomer at at least 80 degrees C., in the absence of hydrogen, and in the presence of a single site catalyst of a Ti, Hf or Zr complex of an aminoalkyl- or aminosilyl-cyclopentadiene; polymer molecular weight is less than 15,000
02/02/2006US20060024523 Organic electroluminescence device
02/01/2006CN1727339A Tricyclic compounds, their production and use
01/2006
01/26/2006WO2006008998A1 Method of preventing adamantane consolidation
01/19/2006WO2006005626A2 Organic electroluminescent device
01/12/2006DE102004029811A1 Verfahren zur Herstellung von Alkenen durch Eliminierung von Wasser aus Alkoholen mit Alkylphosphonsäureanhydriden Process for the preparation of alkenes by elimination of water from alcohols having alkylphosphonic
01/12/2006CA2570152A1 Synthesis of 6-aryl-6-alkyl fulvenes, 6-aryl-6-alkenyl fulvenes, and related compounds
01/11/2006CN1235844C Process for purifying a liquid hydrocarbon product
01/11/2006CN1235842C Method for preparing 6-phenyl methylene cyclopentadiene
01/10/2006US6984703 comprises indenyl-cyclopentadienyl groups; stereospecific; bromination; for polymerization of ethylene/propylene
01/10/2006US6984462 Organic electroluminescent devices using double-spiro organic compounds
01/05/2006DE19825129B4 Verwendung von nukleinsäurefreien Viruspartikeln und Proteinen als Schmiermittel und zur Bildung von Komplexen mit Fullerenen Use of nucleic acid free viral particles and proteins, as a lubricant and to the formation of complexes with fullerenes
01/04/2006CN1717467A Indane compound-containing nematic liquid crystal composition
01/04/2006CN1717377A Process for producing oxidation-resisting hydrogenated fullerene and hydrogenated fullerene produced by the process
01/04/2006CN1714932A Catalyst for preparing cyclohexene by benzene hydrogenation, its preparing method and using method
12/2005
12/29/2005WO2005123634A1 Fluorene derivative and organic electroluminescent device using same
12/28/2005EP1608608A1 Method for extracting lutein from green plant materials
12/27/2005US6979566 Method of treatment of viral infection including HIV using water soluble fullerenes—III
12/22/2005WO2005121057A1 Anthracene derivative and organic electroluminescent device using same
1 ... 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 ... 65