Patents
Patents for C07C 17 - Preparation of halogenated hydrocarbons (19,929)
06/1986
06/03/1986CA1205379A1 Azolylmethyloxiranes, their preparation and fungicides containing these compounds
05/1986
05/28/1986EP0182737A2 3-Phenyl-pyrrole derivatives, process for their preparation and their use as pesticides
05/22/1986WO1986002847A1 Destruction of toxic chemicals
05/21/1986EP0181790A1 Method for the synthesis of iodobenzene
05/21/1986EP0181414A1 Process for the preparation of very pure hexabromocyclododecane
05/20/1986US4590318 Pyrolyzing 1,2-dichloroethane
05/20/1986US4590317 Process for minimizing corrosion and coking in an ethylene dichloride plant
05/20/1986US4590315 Process for the preparation of halo aromatic compounds
05/20/1986US4590297 Anticoagulant, antisecretory, and bronchodilator agents
05/20/1986US4590044 Multistage reactor for exothermic or endothermic chemical processes
05/20/1986CA1204787A1 Process for making 1,2-dichloroethane
05/14/1986EP0180998A2 Process for the pretreatment of 1,2-dichloroethane before its pyrolysis
05/14/1986EP0180995A2 Process for working up the pyrolysis products of the splitting of 1,2-dichloroethane with heat recovery
05/14/1986EP0180925A2 Process for the preparation of vinyl chloride by thermal splitting of purified 1,2-dichloroethane
05/13/1986USRE32147 Insect maturation inhibitors
05/10/1986CN85109028A Process for preparing perchlorofluorinated hydrocarbons
05/07/1986EP0180057A1 Process for the preparation of halo aromatic compounds
05/07/1986EP0179788A1 Pesticides.
05/06/1986US4587367 Process for the production of dichloroisobutenes
05/06/1986US4587366 Process for preparing fluoroalkyl-substituted iodoalkanes
05/06/1986US4587230 Copper containing catalyst
05/06/1986CA1204120A1 VITAMIN E INTERMEDIATES AND METHODS FOR THE PREPARATION OF (2R,4'RS,8'RS)-.alpha.-TOCOPHEROL AND (ALL-RAC)-.alpha.-TOCOPHEROL VIA THE NEW INTERMEDIATE PRODUCTS
05/06/1986CA1204117A1 Azolylmethyloxiranes, their preparation and their use as drugs
04/1986
04/22/1986US4584420 Pyrolysis of 1,2-dichloroethane
04/22/1986US4584123 Process for upgrading hydrogen chloride containing chlorine, iron-III-chloride, ethylene and/or acetylene
04/22/1986CA1203546A1 5-aryl substituted cyclohexan-1,3-dione derivatives
04/15/1986US4582948 3-chloro-4-fluoro-5-nitrobenzotrifluoride
04/15/1986US4582643 6-(1-hydroxyethyl)-2-(2-aminoethylthio)-1,1-disubstituted-1-carbadethiapen-2-em-3-carboxylic acids
04/09/1986EP0177398A1 Chlorinated derivatives of hexadecene, their preparation and their use in the synthesis of vitamin E
04/09/1986EP0176616A1 Catalytic preparation of 2-halo-1-alkenes from unsaturated hydrocarbons
04/08/1986US4581412 Improved transparent and glossy paints; wear resistant
04/08/1986US4581380 2,6-disubstituted naphthalene derivatives, a process for preparing the same and pharmaceutical and cosmetic compositions containing the same
04/08/1986US4581370 Antiarrhythmic imidazoliums
04/02/1986EP0176432A2 Method for preparing a catalyst for the synthesis of 1,2-dichloroethane
04/02/1986EP0176035A2 1-Substituted tetralin derivatives, their preparation and use
04/02/1986EP0176034A2 Diaryl acetylenes, their preparation and use
04/02/1986EP0176032A2 Tetralin derivatives, their preparation and use
03/1986
03/27/1986WO1986001809A1 Polymers derived from poly(arylcyclobutenes)
03/25/1986US4578462 Vitamin e and vitamin k intermediates
03/25/1986US4578369 Process for the regeneration of fluorination catalysts
03/18/1986US4577046 Deamination of aromatic amines
03/18/1986US4577044 Hydraulic fluids
03/13/1986WO1986001511A1 Derivatives of diphenylhexafluoropropane
03/12/1986EP0173828A2 Process for the production of 1,2,3-trichloropropane
03/11/1986US4575571 Halogen in liquid hydrogen fluoride
03/11/1986US4575565 Process for preparing substituted benzotrichlorides
03/11/1986US4575516 Synergists
03/11/1986US4574714 Injection into a melt of molten metal or metal oxides
03/11/1986CA1201729A1 Process for making 1,2-dichloroethane
03/05/1986EP0173390A1 Process for the substitutive chlorination of organic compounds with molecular chlorine in the presence of a chlorinated product as an iniator, and theuse of such an iniator
03/05/1986EP0173349A1 Method for the preparation of nitrodiphenyl ethers
03/05/1986EP0173222A1 Process for the nuclear chlorination of toluene
03/05/1986EP0173201A1 Process for preparing aromatic bromo compounds
02/1986
02/26/1986EP0172596A1 Process for the pyrolytic dehydrochlorination of halogenoalkanes in the presence of a chlorinated product as an iniator, and such an iniator
02/18/1986US4571441 Adsorption with faujasite zeolite
02/18/1986US4571438 Process for preparing olefinic aldehydes and chemical intermediates
02/12/1986EP0171316A1 Process and apparatus for contacting at least two gaseous components reacting at high temperatures
02/12/1986EP0171265A2 Process for preparing halogenated benzene derivatives
02/12/1986EP0171209A1 Acetylenic phenoxypropanol derivatives and pharmaceutical compositions for the treatment of hypertension
02/12/1986EP0171205A1 Fluoroalkylaryliodonium compounds
02/11/1986US4570023 Process for the preparation of trichlorobenzenes
02/11/1986US4570011 Pyrolysis of an ortho alkyl halomethyl aromatic hydrocarbon in an inert
02/11/1986US4570005 Process for the preparation of 2-arylpropyl ether or thioether derivatives
02/05/1986EP0170205A2 Process for production of dihydromyrcenol and dihydromyrcenyl acetate
01/1986
01/29/1986EP0169711A2 Process for the production of 2-chlorobutenes from 2,3-dichlorobutane
01/28/1986US4567280 Nitrogen dioxide; by-product inhibition
01/28/1986US4567275 Cephem and cepham compounds and processes for preparation thereof
01/28/1986US4567199 Soil insecticides
01/28/1986CA1199943A1 Crystal purification
01/21/1986US4565835 Polyurethanes from bis(2-isocyanatoethyl)cyclohexane
01/21/1986US4565695 Synthetic pheromone 10-methyl-2-tridecanone and its use in controlling the southern corn rootworm and related diabroticites
01/16/1986WO1986000294A1 Agent for the fluoridation of organic compounds particularly acetylenic compounds, preparation process thereof and utilization thereof in nucleophilic substitution or addition reactions
01/15/1986EP0168119A1 Chemiluminescent substituted epidoxy-polycycloalkyl polycycloalkanes and process for preparing these compounds
01/15/1986EP0167912A2 Liquid crystal mixtures containing compounds with a 4-alkenyl or 2Z-alkenyl lateral chain
01/15/1986EP0167762A1 Silver halide color photographic material
01/14/1986US4564620 5,6,7,-Trinor-4,8-inter-m-phenylene PGI2 derivatives and anti-ulcer, anti-thrombotic and anti-hypertensive pharmaceutical compositions containing them
01/14/1986US4564479 Palladium compound, phosphorus or arsenic compound
01/08/1986EP0167452A1 Stable mixtures of N-methyl-pyrrolidone and chlorofluorinated hydrocarbons
01/08/1986EP0167261A1 Process for the desulphurisation of mercaptans
01/08/1986EP0167097A1 Process for preparing chloroolefins
01/08/1986EP0166934A1 Removal of polyhalogenated biphenyls from organic liquids
01/07/1986CA1199036A1 Shape selective acid catalyzed reactions of olefins over crystalline zeolites
01/02/1986EP0166336A2 Recovery process for the regeneration of a fluoridization catalyst
12/1985
12/31/1985US4562258 6-[3-Amino-1-(4-tolyl)prop-1E-enyl]pyridine-2-carboxylic acid derivatives having antihistaminic activity
12/31/1985US4562198 Combating fungi with substituted azolyl-tetrahydro-furan-2-ylidene-methane derivatives
12/24/1985US4560814 Process for alkylating halogenated and trifluoromethylated benzene compounds
12/24/1985US4560792 Disproportionation of functional olefins
12/24/1985CA1198427A1 1-, and 1,1- disubstituted -6- substituted -2- carbamimidoyl -1- carbadethiapen-2-em -3- carboxylic acids
12/18/1985EP0164954A2 Process for the preparation of 1-chloro-1,2,2,2-tetrafluorethane
12/18/1985EP0164798A1 Process for the preparation of methyl monohalides
12/18/1985EP0164706A1 Phenylalkyl amine bioregulators
12/18/1985EP0164619A1 2,4,5-Trihalo or 2,3,4,5-tetrahalo benzene derivatives and process for producing them
12/18/1985EP0164404A1 Biocidal fluoroalkanes and fluoroalkenes
12/11/1985EP0164123A2 Tris(Disubstituted amino)sulfonium perfluorocarbanion salts and process for their preparation
12/11/1985EP0164045A2 Process for the isomerisation of mono- or dichlorotoluene
12/10/1985US4558167 Extractive distillation, without reaction
12/10/1985US4558166 Process for the preparation of benzal chlorides
12/10/1985US4558162 4,4'-Bis(4-hydroxyphenyl thio)biphenyls
12/05/1985WO1985005355A1 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons
12/05/1985WO1985005354A1 Process for the desulphurisation of mercaptans