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Class Information
Number: 585/436
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > Having alkenyl moiety, e.g., styrene, etc. > Polycyclic product or from nonhydrocarbon feed
Description: Subject matter wherein the product has more than one ring or contains carbon or hydrogen atoms introduced to the process as part of a compound containing atoms other than carbon and hydrogen.










Sub-classes under this class:

Class Number Class Name Patents
585/437 O-containing feed 56


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8288576 Recyclable ruthenium catalysts for metathesis reactions Oct. 16, 2012
8088963 Dehydration of 1-phenyl ethanol Jan. 3, 2012
8030532 Method for production of styrene from toluene and syngas Oct. 4, 2011
7919661 Method for production of styrene from toluene and syngas Apr. 5, 2011
7884249 Bicyclo compound, method for producing pentacene and a film thereof using the same, and method for producing bicyclo compound Feb. 8, 2011
7829155 Nanothin polymer coatings containing thiol and methods of use thereof Nov. 9, 2010
7553924 Catalytic carbon-carbon bond formation Jun. 30, 2009
7288688 Process for preparing styrene Oct. 30, 2007
7199274 Preparation of substituted indenes Apr. 3, 2007
6872863 Methylene bridged metallocenes as olefin-polymerization catalyst components Mar. 29, 2005
6822129 Method of converting aromatic compound Nov. 23, 2004
6720467 Polystyrene reclamation process Apr. 13, 2004
6495728 Process and intermediate compounds for the preparation of pesticidal fluoroolefin compounds Dec. 17, 2002
6462246 Method of preparing alkenyl-substituted aromatic hydrocarbon Oct. 8, 2002
6437207 Process for the preparation of styrenes Aug. 20, 2002
6420620 Process for preparing styrenes Jul. 16, 2002
6403852 Process for producing alkenyl-substituted aromatic hydrocarbons Jun. 11, 2002
6395946 Process for the preparation of styrenes May. 28, 2002
6392111 Method for producing olefins May. 21, 2002
6388146 Polymerizable compound, polymerizable resin composition, cured polymer and liquid crystal display device May. 14, 2002
6300534 Process for producing dehydrogenated compounds of m-ethyldiphenylalkane Oct. 9, 2001
6194627 Process for preparing aromatic olefins by using palladaphosphacyclobutanes as catalysts Feb. 27, 2001
6156948 Method for preparation of styrenes Dec. 5, 2000
6127590 Oxidative coupling of olefins and aromatics using a rhodium catalyst and a copper(II) redox agent Oct. 3, 2000
6080888 Preparation of olefinic compounds and carboxylic derivatives thereof Jun. 27, 2000
6005151 Processs for preparing aromatic olefins using palladacycle catalysis Dec. 21, 1999
5703269 Process for preparing aromatic olefins Dec. 30, 1997
5659097 Process for producing a monoalkenyl aromatic hydrocarbon compound Aug. 19, 1997
5578742 Bis-phenyl-hexenes Nov. 26, 1996
5536870 Process for preparing olefins Jul. 16, 1996
5489731 Preparation of aromatic vinyl compounds Feb. 6, 1996
5446227 Co-production of an alkenyl aromatic compound or precursor thereof and an oxygenated sulfur-containing compound Aug. 29, 1995
5264511 Polymers of bis (ethynylstyryl) benzene and related monomers Nov. 23, 1993
5237116 Catalyst and process for coupling organometallic reagents with aryl or vinylic halides Aug. 17, 1993
5099054 Organoclay triphase catalysts Mar. 24, 1992
5015796 Methyl alkylation of toluene using basic zeolite catalysts May. 14, 1991
5001294 Synthesis of diaryl alkenes Mar. 19, 1991
4935559 Olefination of iodoaromatic compounds Jun. 19, 1990
4889649 Method for transmitting power Dec. 26, 1989
4734824 Electrical insulating oil and electrical appliances impregnated with the same Mar. 29, 1988
4703124 Process for introduction of styrenes in side chain of substituted aromatic compounds Oct. 27, 1987
4681980 Method for improving an electrical insulating hydrocarbon Jul. 21, 1987
4677236 Dehydrocyclization of non-aromatic hydrocarbons over zeolite L Jun. 30, 1987
4642405 Process for the production of methallylbenzene and isobutenylbenzene and their p-substituted alkyl derivatives Feb. 10, 1987
4621302 Electrical insulating oil and electrical appliances impregnated with the same Nov. 4, 1986
4618914 Electrical insulating oil and oil-filled electrical appliances Oct. 21, 1986
4596896 Acid catalyzed reactions of monovinyl aromatic compounds Jun. 24, 1986
4554360 Process for converting aromatic compounds Nov. 19, 1985
4543207 Electrical insulating oil and oil-filled electrical appliances Sep. 24, 1985
4511754 Hydrocarbon dehydrogenation Apr. 16, 1985

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