| Patents for C07C 22 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom (1,996) |
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| 10/20/1993 | CN1022490C Liquid crystal mixture |
| 10/13/1993 | EP0564979A2 Method for the production of dixylylpropane |
| 10/12/1993 | US5252252 Anisotropic compounds and liquid crystal mixtures |
| 10/06/1993 | EP0563982A2 Polycyclic diene derivatives |
| 10/06/1993 | EP0563981A2 Cis-1,4-substituted 2-butene derivative |
| 10/06/1993 | EP0563033A1 Process for preparing 3-trifluoromethyl benzyl chloride. |
| 09/29/1993 | EP0308438B1 Liquid crystal phase containing tolanes |
| 09/22/1993 | EP0414686B1 Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties |
| 09/15/1993 | EP0560382A1 Difluoroethylene compounds and liquid crystal compositions containing them |
| 09/15/1993 | EP0559860A1 Halovinyl-derivatives. |
| 09/14/1993 | US5245064 Catlaysis |
| 09/14/1993 | CA1322203C Process for preparing fluorinated c_ to c_ hydrocarbons and novel cyclic fluorinated hydrocarbons and their use as propellant gas and working fluid for heat pump systems |
| 09/07/1993 | US5243110 Dehydrochlorination of 1,1-bis(r-phenyl)-2,2,2-trichloroethanes |
| 09/02/1993 | WO1993016969A1 Polyfluoroalkylation of aromatic compounds |
| 08/19/1993 | WO1993016022A1 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin d and analogues |
| 08/19/1993 | DE4205970A1 Novel fluoro:vinylene cpds. - useful as low viscosity components of liq. crystal media e.g. for displays |
| 08/19/1993 | CA2129136A1 Palladium catalyzed alkylative cyclization useful in synthesis of vitamin d and analogues |
| 08/05/1993 | WO1993015086A1 Highly reactive forms of zinc and reagents thereof |
| 08/03/1993 | US5233105 Process for halogen-fluorine exchange in organic compounds and catalysts for this process |
| 07/27/1993 | US5230829 Phenylcyclohexanes, and a liquid-crystalline medium |
| 07/13/1993 | US5227560 Vinylene or exomethylene groups from active methine compounds |
| 07/07/1993 | CN1073935A Synthesizing method of CYOCTOL |
| 06/16/1993 | EP0546697A1 Process for the bromination of deactivated toluenes in the benzylic position |
| 06/15/1993 | US5219876 Fungicides |
| 06/09/1993 | EP0545304A1 Process for the preparation of substituted indenes and their use as ligands for metallocene catalysts |
| 06/08/1993 | US5217644 Mesomorphic compound, liquid crystal composition containing same, liquid crystal device using same and display apparatus |
| 05/19/1993 | EP0541793A1 Vinyl compounds and liquid-crystal medium. |
| 05/18/1993 | CA1317966C Preparation of substituted benzotrichlorides |
| 05/13/1993 | WO1993009078A1 Chlorination and elimination process and some products thereof |
| 05/13/1993 | CA2122265A1 Chlorination and elimination process and some products thereof |
| 05/11/1993 | US5210352 From fluoranthene |
| 05/11/1993 | US5209868 Liquid crystal medium |
| 05/05/1993 | CN1020449C Insecticidal triffluormethyl alkane derivatives |
| 05/04/1993 | US5208263 Anti-androgen compounds |
| 04/20/1993 | US5204018 High speed response, electrooptics |
| 04/15/1993 | WO1993007234A1 Halovinyl-derivatives |
| 04/15/1993 | WO1993007109A1 3,4-dihydro-4-oxo-3-(prop-2-enyl)-1-phtalazineacetic acids and derivatives, preparations thereof and drugs containing same |
| 04/15/1993 | CA2120606A1 3,4-dihydro-4-oxo-3-(prop-2-enyl)-1-phthalazineacetic acids and derivatives, preparations thereof and drugs containing same |
| 03/30/1993 | CA1315282C Insecticidal cyclopropyl-substituted di(aryl) compounds |
| 03/24/1993 | EP0306505B1 Acetylene derivatives as components of liquid crystal phases |
| 03/23/1993 | US5196140 Electro-optical liquid crystal display element |
| 03/17/1993 | EP0531540A1 Method and device for filtering plasma |
| 03/17/1993 | CN1069962A Process for preparation of insecticidal cyclopropyl-substituted di(aryl) compounds |
| 03/17/1993 | CN1020091C Insecticidal cyclopropyl-substituted di( aryl) compound |
| 03/16/1993 | US5194619 Process for the preparation of substituted indenes |
| 03/10/1993 | EP0530208A1 Process for producing alpha-fluorostyrols |
| 03/02/1993 | US5191132 Fluorene Derivatives |
| 02/24/1993 | CN1069168A Method of controlling insects and acarids |
| 02/23/1993 | US5188759 Haloacetylene derivatives |
| 02/11/1993 | DE3348386C2 Anisotropic cpds. for liq. crystal mixts. |
| 02/10/1993 | CN1068829A Organometallic fluorenyl compounds, preparation, and use |
| 02/02/1993 | US5183587 Liquid crystalline compound |
| 01/28/1993 | DE4217248A1 Vinylverbindungen und fluessigkristallines medium Vinyl compounds and fluessigkristallines medium |
| 01/27/1993 | EP0524624A2 Organometallic fluorenyl compounds, preparation, and use |
| 01/26/1993 | US5181992 Separation of isomers, e. g., phenethyl bromide from 1-phenyl-1-bromoethane |
| 01/20/1993 | CN1068101A Process for dehydrochlorating 1.1-bis(r-phenyl)-2,2,2-trichloroethane |
| 01/07/1993 | EP0521492A2 Perfluoro (ethyldimethylcyclohexane) |
| 01/05/1993 | CA1312340C Process for the preparation of 2,2- bisphenylhexafluoropropane |
| 01/03/1993 | CA2072315A1 Perfluoroethyldimethyl cyclohexane |
| 12/23/1992 | EP0519807A1 Process for the dehydrochlorination of 1,1-bis(R-phényl)-2,2,2-trichloroethanes |
| 12/06/1992 | WO1992021734A1 Vinyl compounds and liquid-crystal medium |
| 12/06/1992 | CA2088771A1 Vinyl compounds, and a liquid-crystalline medium |
| 12/03/1992 | DE4217563A1 New tert.-butyl-fluorene cpds. - useful as antiviral and fluorenyl-metallocene intermediates and as polyamide and polyurea monomers |
| 11/25/1992 | CN1066440A Cyclopentadiene type compounds and method of making |
| 11/24/1992 | US5166365 Chemical intermediates for polyimides or polyesterimides for polymers used in semiconductors |
| 11/17/1992 | US5164114 Liquid crystal |
| 11/11/1992 | EP0512554A2 Cyclopetadiene type compounds and method for making |
| 11/10/1992 | US5162577 Process for lithiation of 1,3-bis(trifluoromethyl)benzene |
| 11/10/1992 | US5162468 Perfluorovinyl compounds |
| 10/29/1992 | DE4113054A1 Novel fluoro-alkenyl phenyl-cyclohexane cpds. - useful as components of liq. crystal mixts. to give increased clear pt. etc. |
| 10/01/1992 | WO1992016483A1 Methylene cyclobutane derivates |
| 09/27/1992 | WO1992017220A1 Method and device for filtering plasma |
| 09/17/1992 | DE4206771A1 Methylencyclobutanderivate Methyl cyclobutane derivatives |
| 09/16/1992 | EP0357610B1 Insecticidal cyclopropyl-substituted di(aryl) compounds |
| 09/08/1992 | US5146014 Inert, stable fluid |
| 08/26/1992 | EP0500005A1 Process for the preparation of substituted indenes |
| 08/19/1992 | CA2061295A1 Process for the preparation of substituted indenes |
| 08/11/1992 | US5138090 Substituted biphenyls |
| 08/04/1992 | US5136115 Reacting with chloroalkyl ether and hydrogen bromide using hydrogen sulfate catalyst and no solvent |
| 08/04/1992 | US5136114 Process for the preparation of geminal diarylalkanes, new geminal diarylalkanes and alk(en)ylated aromatic compounds |
| 07/23/1992 | WO1992012167A1 Protection group, compoud protected by this group and device for grafting the protection group onto the compound being protected |
| 07/23/1992 | CA2099120A1 Protection group, compound protected by this group and device for grafting the protection group onto the compound being protected |
| 07/22/1992 | CN1062898A Synthetic method of 2-(5-methoxy-1-heptyl) double cyclic (3.3.0) octane-7-ketone |
| 06/25/1992 | DE4041256A1 Fluoro:aromatic cpds. useful for mfg polycondensates - e.g. hexa:fluoro-2-(4-methylphenyl)-2-(3,4-di:methylphenyl) propane |
| 06/16/1992 | US5122297 Tetracyclic benzene derivatives and liquid-crystalline media |
| 06/09/1992 | US5120467 Anisotropic compounds and liquid crystal mixtures |
| 06/02/1992 | US5118879 Used in the synthesis of medicinal and agricultural chemicals and water- and oil-repellent agents |
| 06/02/1992 | US5118874 Partially fluorinated biphenyls, processes for their preparation and their use |
| 05/14/1992 | WO1992007820A1 Process for preparing 3-trifluoromethyl benzyl chloride |
| 05/14/1992 | DE4035509A1 New cyclohexyl-cyclohexene cpds. uses in liq. crystal medium - for LC or electro=optical display with low viscosity |
| 04/30/1992 | DE4034123A1 Partially fluorinated alkane derivs. - useful as components of liq. crystal media for electro=optical displays |
| 04/22/1992 | EP0481317A2 Method for dechlorination and/or debromination of aromatic compounds containing fluorine with chlorine and/or bromine |
| 04/15/1992 | EP0480217A2 Mesogenic compounds |
| 04/15/1992 | EP0480008A1 Phenyl cyclohexanes and liquid crystal medium. |
| 04/15/1992 | EP0479972A1 Phenyl cyclohexanes and liquid cristal medium |
| 04/08/1992 | EP0478740A1 Phenyl cyclohexanes and liquid crystalline medium |
| 04/02/1992 | DE4107641A1 New di:fluoro-methyl substd. cyclic cpds. used in liq. crystal medium |
| 03/25/1992 | EP0313604B1 Electro-optical liquid crystal display element |
| 03/04/1992 | EP0264435B1 Smectic liquid crystal phases |
| 03/03/1992 | US5092971 Bromination |