| Patents for C07C 13 - Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings (6,421) |
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| 04/13/1982 | US4324940 Preferential reaction of smaller and linear olefins |
| 04/13/1982 | US4324934 Hydrocarbon, a process for its production and its use as a reactive thinner for air-drying lacquers |
| 03/30/1982 | US4322559 Diels-alder reaction of nopadiene and methyl vinyl ketone; cosmetics |
| 03/24/1982 | EP0048141A2 Multi-ring hydrocarbons and their use in elastomer-containing compositions |
| 03/24/1982 | EP0047817A2 Hydrogenated naphthalines, their preparation and application, and mixtures containing such naphthalines |
| 03/16/1982 | US4320239 Reaction products of an olefin, a norbornene and a cyclopentadiene |
| 03/16/1982 | US4320218 Binder composition |
| 03/16/1982 | CA1120065A1 Decolorization of norbornadiene dimers |
| 03/16/1982 | CA1120063A1 Isomerization of the hydrogenated norbornadiene endo-endo hexacyclic dimer |
| 03/02/1982 | CA1119149A1 Method of preparing highly active nickel catalysts |
| 01/26/1982 | US4313018 Metal complex of anthranilic acid on polymer support |
| 01/05/1982 | CA1115735A1 Selective hydrogenation of cyclopentadiene to form cyclopentene |
| 12/01/1981 | CA1113510A1 Hydrogenation of cyclopentadiene to form cyclopentene |
| 11/24/1981 | CA1113125A1 Ethynylbenzenes |
| 11/18/1981 | EP0040177A1 Process for the preparation of benzene or naphthalene alkenyl carboxylic acid derivatives |
| 11/17/1981 | CA1112658A1 CYCLISATION SUBSTRATES CONVERTIBLE TO 7-.alpha.- SUBSTITUTED 19-NORSTEROID DERIVATIVES |
| 11/10/1981 | US4300008 Preparation of 2,6-dimethyldecalin and its isomers |
| 10/20/1981 | US4296264 Ethynylbenzene compounds and derivatives thereof |
| 10/14/1981 | EP0037671A1 Shape selective acid catalyzed reactions of olefins over crystalline zeolites |
| 10/13/1981 | CA1110667A1 Process for the preparation of substituted norbornene derivatives |
| 10/13/1981 | CA1110643A1 Binuclear rhodium complex as a hydroformylation and a hydrogenation catalyst |
| 10/07/1981 | EP0037116A1 Bicyclic and manifold unsaturated compounds, their preparation and their use as starting materials in the preparation of bicyclic single unsaturated compounds |
| 10/06/1981 | CA1110263A1 Zero-valent metal catalysts |
| 09/29/1981 | US4292455 Using different hydrogenation catalysts at different stages; catalyst selectivity |
| 09/23/1981 | EP0036121A1 Oligo-isobutyl cyclohexane, process for its production and its use |
| 09/22/1981 | US4291181 Indenes from tetrahydroindenes |
| 09/22/1981 | US4291180 Co-production of indene and styrene |
| 09/22/1981 | CA1109396A1 Perfumes with terpene dimerization (2o carbons) product or hydrogenation product of the dimerization product |
| 08/26/1981 | EP0034337A2 A process for the optical resolution of a racemic mixture |
| 08/18/1981 | US4284818 Process for preparing hexamethyltetrahydronaphthalenes |
| 07/29/1981 | EP0032713A2 Phosphonium salts, process for their preparation and their use as starting materials in the preparation of unsaturated bicyclic compounds |
| 07/29/1981 | EP0032712A1 New process for preparing unsaturated bicyclic hydrocarbons |
| 07/29/1981 | EP0032657A1 Hydrocarbon, process for its preparation and its use as reactive diluent for air-drying lacquers |
| 07/22/1981 | EP0032455A2 Improved heterogeneous catalyst |
| 07/14/1981 | US4278823 Hydrogenolysis of 2,5-norbornadiene saturated endo-endo hexacyclic dimer |
| 07/14/1981 | CA1105198A1 Process for the preparation of cyclized polydienes |
| 07/07/1981 | US4277636 Process for preparing high density fuels |
| 06/23/1981 | US4275253 X or b-benzyl methylnaphthalenes |
| 06/17/1981 | EP0030277A1 Partially hydrogenated oligo-1,4-phenylenes, dielectrics containing them and electro-optical indicating device |
| 06/16/1981 | US4273680 Supported non-ferrous group VIII aluminate coprecipitated hydrogenation catalysts and process for their preparation |
| 06/02/1981 | US4271323 Process for hydrogenating unsaturated compounds |
| 05/27/1981 | EP0029259A1 A method of preparing tricycloundecane derivatives, these compounds and a perfume composition containing at least one of them |
| 05/26/1981 | US4270014 Hydrogenation of endo-dicylopentadiene using a dispersed nickel catalyst; isomerization of the endo-tetrahydrodicyclopentadiene to the exo-form using aluminum trichloride |
| 05/12/1981 | US4267388 Process for producing ethynylbenzenes |
| 05/05/1981 | CA1100533A1 Process for vapor phase cracking of dicyclopentadiene and synthesis of 2,3-dihydrodicyclopentadiene therefrom |
| 04/21/1981 | US4263173 Supported nickel-cobalt-silica coprecipitated hydrogenation catalyst |
| 04/15/1981 | EP0007076B1 Dihydrobisabolenes and dihydrobisabolol, their preparation and use as odorous substances |
| 04/14/1981 | CA1099298A1 Hydrogenation of cyclopentadiene |
| 04/14/1981 | CA1099297A1 Continuous hydrogenation of cyclopentadiene |
| 04/14/1981 | CA1099214A1 Method for the preparation of verbenone, myrtenal and pinocarveol and their therapeutical use |
| 04/08/1981 | EP0026323A1 4(5)-Acetyl-9,9-dimethyltricyclo-(4,4,0,1(8,10))-undec-1-ene, its preparation and use as odorant, and odorant composition containing it |
| 03/24/1981 | US4258226 Aromatic hydrogenation |
| 03/24/1981 | CA1098103A1 Hydroalkylation process and a composition and process for producing said composition |
| 03/10/1981 | US4255595 Optically active cyclooctenyl ethyl alcohol |
| 03/10/1981 | CA1097310A1 Hydroalkylation process and a composition and process for producing said composition |
| 01/14/1981 | EP0022183A2 Derivatives of cyclohexylbiphenyl, process for their preparation, dielectrics containing them, and electron optical indicating elements |
| 12/23/1980 | CA1092165A1 Process of hydrogenation |
| 12/23/1980 | CA1092163A1 Method for making indene |
| 12/10/1980 | EP0020210A1 Gas adsorption agents especially useful for the separation of hydrogen from a gaseous phase |
| 12/10/1980 | EP0019769A1 Fungicide that contains a 3-cyclohexane-1-amino-propane derivative, process for its production and its use in combating fungi |
| 11/11/1980 | US4233384 Imaging system using novel charge transport layer |
| 10/21/1980 | US4229612 Using clays as adsorbents prevents hydrogenation catalyst poisoning |
| 10/14/1980 | CA1087598A1 Method for preparing a highly dispersed supported nickel catalyst |
| 10/07/1980 | US4227028 Regioselective substitution at carbon atom vinical to doubly bonded tertiary carbon atom by sulfur dioxide catalysts |
| 10/07/1980 | CA1087214A1 Method of making 1,1,3-tri-substituted-3-phenylindane from 2-substituted styrene compounds |
| 09/30/1980 | US4225736 Three-component catalyst including cobalt acetylacetonate, 1,2-bisdiphenylphosphinoethane and alkylaluminum chloride |
| 09/30/1980 | US4225735 Acidic alumina or montmorillonite catalyst |
| 09/30/1980 | US4225733 Method for hydrogenating an aromatic compound |
| 09/23/1980 | US4224253 Novel bicyclic scents |
| 09/16/1980 | US4222800 Hydrocarbon fuel |
| 09/03/1980 | EP0014770A1 Process for working up the cumene recovered from the Hock-synthesis of phenol |
| 09/03/1980 | EP0014765A1 Process for the preparation of 1-phenyl-1,3,3-trimethylindane |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 08/12/1980 | US4217246 Method for the hydrogenation of aromatic substrates and means therefor |
| 08/12/1980 | CA1083609A1 Hydroalkylation of benzene and analogs |
| 08/05/1980 | US4216105 Compositions for the optical whitening of organic materials and use thereof |
| 07/29/1980 | US4215066 Binuclear rhodium complex as a hydroformylation and hydrogenation catalyst |
| 07/22/1980 | US4214108 Titanium halide and alkylaluminum halide catalyst |
| 07/09/1980 | EP0013275A1 Supported cobalt-silica coprecipitated hydrogenation catalyst |
| 05/28/1980 | EP0011169A1 Process for the stereo-selective preparation of (E),(E)-diolefines |
| 05/27/1980 | US4205193 Process for production of isoprene cyclic trimers |
| 05/27/1980 | US4205192 Process for producing 5-alkylidenenorbornene |
| 05/27/1980 | US4205191 Hydrocarbon hydrogenation using zero valent metal catalysts |
| 05/20/1980 | US4204081 Coordination catalysts |
| 05/20/1980 | US4203930 High energy fuels |
| 05/06/1980 | US4201731 Three component catalyst of cobalt acetylacetonate, triphenylphosphine, and an alkyl aluminum chloride |
| 05/06/1980 | US4201639 Processes for preparing cyclohexadiene derivatives |
| 03/19/1980 | EP0009035A1 Selective hydrogenation of cyclopentadiene to form cyclopentene |
| 02/20/1980 | EP0008304A1 Improvement in hydrogenation of cyclopentadiene to form cyclopentene |
| 02/19/1980 | US4189575 Fungicides, bactericides |
| 02/12/1980 | US4188348 Hydrogenation of cyclopentadiene to form cyclopentene |
| 01/29/1980 | US4186149 Dehydroxylation |
| 01/23/1980 | EP0007076A1 Dihydrobisabolenes and dihydrobisabolol, their preparation and use as odorous substances |
| 12/04/1979 | US4177217 Continuous process for conversion of dimethyldicyclopentadiene to endo-dimethyldicyclopentadiene, a missile fuel |
| 12/04/1979 | US4177197 Cyclization substrates and 7α-substituted 19-norsteroid derivatives |
| 11/28/1979 | EP0005659A1 A process for diluting perfumery products with the aid of dimerized alpha methyl styrene and/or dimerized terpenes, a mixture to operate the process, and a perfumery composition so diluted |
| 11/28/1979 | EP0005527A2 Process for the preparation of substituted norbornene derivatives and norbornene derivatives |
| 10/23/1979 | CA1064920A1 Process for the preparation of optically active anthracyclinones |
| 10/09/1979 | US4170576 Uses of mixtures of alpha methyl styrene dimers and terpene dimers in perfumery processes and products |
| 10/02/1979 | US4169864 Codimers of norbornadiene and phenylacetylenes |