Patents
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Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929)
12/1984
12/25/1984US4490532 Synthesis of 2-[1-(2,5-dimethylphenyl)ethylsulfonyl]pyridine-1-oxide herbicide and intermediates therefor
12/25/1984US4490305 Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/19/1984EP0128818A1 Process for the preparation of higher chloromethanes
12/19/1984EP0128618A1 Stabilized compositions of 1,1,1-trichloroethane
12/19/1984EP0128546A2 Process for coupling telomers of chlorotrifluoroethylene
12/19/1984EP0128510A2 Process for producing difluoromethane
12/19/1984EP0128506A2 Removal of carbon monoxide from perfluoroalkanes
12/19/1984EP0128465A2 Process for producing brominated acenaphthylene condensates
12/18/1984US4489212 Process for preparing allyl- and 2-chloropropyl- or propenylarene compounds
12/18/1984US4489211 1,11-trifluoro-2-haloethane, g-butyrolactone solvent
12/18/1984US4489210 Process for the halogenation of organic compounds
12/18/1984US4489083 Veterinary parasiticide
12/18/1984US4488953 Purification of recycled paraffins in photochlorination process
12/18/1984CA1179689A1 Liquid crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/12/1984EP0127848A2 5-Thiaalkanoic acid derivatives having antihypercholesterolemic activity
12/11/1984US4487688 Selective sorption of lubricants of high viscosity index
12/11/1984CA1179380A1 Continuous process for proportionally controlled manufacturing in a gaseous phase of trichlorotrifluoroethane, dichlorotetrafluorethane and monochloropentafluoroethane
12/11/1984CA1179359A1 1,1,2-triphenylpropane- and propene derivatives, a process for preparation thereof and pharmaceutical compositions containing the new compounds
12/11/1984CA1179353A1 Alkylcycloalkyl imidazolylmethyl ketones and a process for their preparation
12/04/1984US4486612 Method of preparing tertiary carbinols
12/04/1984US4486355 Halogenated benzyl alcohols and halides
11/1984
11/28/1984EP0126669A1 N-substituted phenothiazine derivative as a catalyst for the nuclear chlorination of aromatic hydrocarbons
11/27/1984US4485105 Method of treating hyperlipidemia with 4-(monoalkylamino)benzoic acid amides
11/27/1984US4484993 Ultrasonic energy
11/27/1984CA1178540A1 Process for separating a halogenated toluene isomer
11/21/1984EP0125803A2 Pharmaceutically active dihydropyridines
11/21/1984EP0125563A2 Bicyclohexyl ethanes
11/20/1984CA1178226A1 Method for producing vicinal dihalogenated products
11/14/1984EP0125077A1 Adsorptive separation process
11/13/1984USRE31731 Herbicidal 4-trifluoromethyl-4-nitrodiphenyl ethers
11/13/1984US4482770 Hydrochlorination
11/13/1984US4481891 Apparatus for rendering PCB virulence-free
10/1984
10/31/1984EP0123605A1 N-Cyclopropylmethyl-2-oxo-3-diparamethoxyphenyl-5,6-triazines, process for its preparation and their use as pharmaceutical preparations
10/31/1984EP0123187A2 Process for the preparation of fluorinated phenylacetic-acid esters and fluorinated trichloroethyl benzenes
10/30/1984US4480121 Allene or acetylene unsaturated hydrocarbons
10/30/1984US4480118 Carboxylic acid ester and an insecticidal and/or acaricidal composition containing the same
10/30/1984US4479901 Fluorination of carbanions with N-fluoro-N-alkylsulfonamides
10/24/1984EP0122452A1 Triazolyl- and imidazolyl-substituted fluoroalkane derivatives, process for their preparation and pharmaceutical compositions containing them
10/23/1984US4479022 Isomerization of bromohalogenobenzenes
10/23/1984US4478760 Process for the preparation of fluorinated products
10/23/1984US4478753 Halomethylation, formylation, decyanation, and dehydrogenation
10/17/1984EP0121898A1 Persistent perfluoroalkyl free radicals, a polymerization catalyst containing them and processes for polymerization
10/16/1984US4477369 New high temperature liquid-crystalline substances consisting of 4 or 5 six-member-rings and liquid-crystalline compositions containing same
10/09/1984US4476337 Fluorination over double bond using tetrafluoroammonium tetrafluoroborate
10/09/1984US4476328 Process for producing 3,3,3-trifluoropropyl substituted phenol
10/09/1984US4476320 Process for the preparation of fluoroaromatic compounds substituted in the o-position
10/09/1984US4476062 Crosslinking agent
10/03/1984EP0120575A1 Organic fluorine compounds
10/03/1984EP0120404A1 Process for preparing benzal chlorides
10/03/1984EP0120037A1 Arthropodicidal compounds
10/02/1984US4475003 Preparation of 1,1,1-trichloromethyl compounds
10/02/1984US4474991 Nematocides
10/02/1984US4474980 Process for the preparation of intermediates for pyrethroids
10/02/1984US4474895 Catalysts for gaseous phase fluorination of aliphatic chlorinated and chlorofluorinated hydrocarbons
10/02/1984CA1175220A1 Stabilized trichloroethene and agent for the stabilization of trichloroethene
09/1984
09/26/1984EP0119978A2 Incrustation resistive crystallizer
09/26/1984EP0119933A2 Supported catalyst for the synthesis of 1-2 dichloroethane by oxychlorination of ethylene within a fluidized bed
09/26/1984EP0119701A1 Grignard syntheses
09/19/1984EP0119068A1 Method for preparing diaryl iodonium salts
09/19/1984EP0119065A1 Process for preparing diaryls
09/19/1984EP0118851A1 Process for producing a chlorohalobenzene
09/18/1984US4472412 Control of fungi using phenylpropylammonium salts
09/18/1984CA1174697A1 Catalytic dehydrohalogenation process
09/13/1984WO1984003505A1 Naphthyl or tetrahydronaphthyl-substituted naphthoic acid and de rivates
09/12/1984EP0118241A1 Fluorination process
09/12/1984EP0118092A1 Process for removing a halogen component derived from a catalyst from an organic compound containing said halogen component
09/11/1984US4470930 Preparation of nuclear chlorinated aromatic compounds
09/11/1984US4470909 Using a phosphine oxide
09/05/1984EP0117731A1 Process for the production of methyl or ethyl mono-chloride or bromide
09/05/1984EP0117631A1 Disubstituted ethanes and their use in liquid crystal materials and devices
09/04/1984US4469913 Separation of naphthalene derivatives
09/04/1984US4469908 Liquid phase, zeolite zsm-12
09/04/1984US4469906 1,2-epoxycyclooctane or 1,2-5,6-diepoxycyclooctane
09/04/1984US4469893 Method for the preparation of nitrodiphenyl ethers
09/04/1984US4469890 Preparation of ortho-aminobenzotrifluoride
09/04/1984CA1173862A1 Process for the separation of acetylene from the reaction product of thermic 1,2-dichloroethane cracking
08/1984
08/30/1984WO1984003277A1 Process for the production of methyl or ethyl mono-chloride or bromide
08/29/1984EP0117228A1 Analogs of mevalonolactone and derivatives thereof, processes for their production, pharmaceutical compositions containing them and their use as pharmaceuticals
08/29/1984EP0117186A1 Process for the preparation of cyclopropane derivatives
08/29/1984EP0117020A2 Method of preparing tetrahalobenzene compounds, chemical intermediates used therein and certain of the compounds themselves
08/29/1984EP0116889A1 Cyclopropylmethyl(ene) ethers, process for preparing them and their use in pesticidal compositions
08/28/1984US4468515 2-Substituted oxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetic acids
08/28/1984US4468335 Branched alkylpolyethoxypropane sulfonates and their use in enhanced oil recovery
08/22/1984EP0116444A2 Improvements in or relating to benzazepine derivatives
08/22/1984EP0116277A2 Ketones of bicyclic compounds, process for their preparation, odorant and/or flavouring compositions containing such compounds
08/21/1984US4467130 Condensation of natural gas or methane into gasoline-range hydrocarbons
08/21/1984US4467127 Process for the oxychlorination of an alkane using a solid solution catalyst containing iron cations
08/21/1984US4466969 7-Oxoprostacyclin derivatives and their use as hypotensives and bronchodilators
08/21/1984US4466903 Unsaturated 1,3-dioxolane stabilized with aliphatic aldehyde hydrazone
08/21/1984CA1173063A1 Process for the manufacture of methyl chloride
08/21/1984CA1172988A1 Removal of organic iodine compounds from acetaldehyde
08/15/1984EP0115985A1 Process for the alkylation of halogenated and/or trifluormethylated benzenederivatives
08/15/1984EP0115943A2 Process for preparing polyfluoroalkyl-substituted compounds
08/14/1984US4465880 Reacting methanol and hydrogen chloride under an aluminum oxide catalyst
08/14/1984US4465879 Process to insecticide intermediate
08/14/1984US4465865 Method of preparing terephthalic aldehyde and isophthalic aldehyde
08/14/1984US4465833 Process for preparing ethynylated benzoic acid derivatives
08/14/1984US4465786 Calcium oxyfluoride catalyst
08/14/1984US4465508 Diphenyl ether herbicides
08/08/1984EP0115429A1 Biphenyls and their use in the production of liquid crystal compounds
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