Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 315 - Preparation of sulfones; Preparation of sulfoxides
Patents for C07C 315 - Preparation of sulfones; Preparation of sulfoxides (4,234)
12/1983
12/28/1983EP0097071A1 Benzhydryl sulfinylacetamide derivatives and their therapeutical use
12/27/1983CA1159472A1 Process for the preparation of unsaturated sulfones, and sulfones so obtained
12/20/1983CA1159059A1 Substituted n-benzoylanthranilic acid derivatives, and their anhydro compounds, their preparation, their use as herbicides, and agents for such use
12/08/1983WO1983004251A1 Process for producing diaryl sulfones
12/07/1983EP0096006A2 3-(Ureidocyclohexylamino)-propane-1,2-diol derivatives, process for their preparation, pharmaceutical preparations containing these compounds and their therapeutical use
12/07/1983EP0095697A1 2,2-Dimethyl-3-aryl-cyclobutanones, a process for their preparation and new 2,2-dimethyl-3-aryl-4-halo-cyclobutanones
12/07/1983EP0095696A1 Process for the preparation of 2,2-dimethyl-3-aryl-cyclopropane carboxylic acids and their esters, intermediate products therefor and processes for their preparation
12/06/1983US4419298 Ethanolamine salts of di-perfluoroalkyl group containing acids
12/06/1983CA1158257A1 Cyclohexane derivatives
11/1983
11/22/1983CA1157474A1 Aromatic aminoethanol compounds, process for production thereof, and utilization thereof
11/16/1983EP0094348A1 Oxime ethers, process for their preparation, agents containing the oxime ethers and their use
11/15/1983CA1157022A1 Substituted ureas, their manufacture, their use as herbicides, and agents therefor
11/08/1983CA1156669A1 Carbamoyl sulphoxide compounds having pesticial activity
10/1983
10/26/1983EP0092112A1 Substituted phenoxy propionates
10/19/1983EP0091851A1 Process for preparing aryl ethers carrying different substituents on the two aromatic nuclei
10/18/1983US4410548 Hypotensive agents
10/18/1983CA1155449A1 5-sulfamoyl-orthanilic acids, processes for their preparation and their use as medicaments
10/12/1983EP0091052A2 Industrial process for the oxidation of thioethers and thiol-carboxylic-acid derivatives
10/11/1983CA1155145A1 Process of manufacturing sulfoxides
09/1983
09/21/1983EP0089313A1 Oxime ethers, process for their preparation, compositions containing the oxime ethers and their use
09/20/1983US4405805 Process for recovering and purifying herbicidal phenoxybenzoic acid derivatives
09/20/1983US4405640 Substituted fluorobenzyl cyclopropane carboxylates useful as insecticides
09/14/1983EP0088389A1 Soil repellent fluorinated esters of multi-ring anhydride systems
09/14/1983EP0088346A2 2-Aminomethyl-phenol derivatives, process for their preparation, their use and pharmaceutical compositions containing them
09/07/1983EP0088047A1 N-cyanocarboxylic acid amides, process for their preparation and their use
09/07/1983EP0088027A1 Process for the preparation of polyphenol derivatives, derivatives obtained by this process, their use in the preparation of polymers and copolymers, and the copolymers thus obtained
08/1983
08/30/1983US4401601 Novel process for the preparation of tetra-substituted cyclopropane compounds
08/24/1983EP0086588A2 Cyclohexanedione derivatives, their use as herbicides, herbicidal compositions containing them, and methods of preparing them
08/16/1983US4399313 Cosmetics for hair or skin
08/16/1983CA1152106A1 SYNTHETIC METHOD OF .alpha., .beta. UNSATURATED KETONES
08/10/1983EP0085655A1 Perfluoroalkyl phenols and naphthols, process for their manufacture and their use
08/10/1983EP0085529A2 Cyclohexane dione derivatives, their use as herbicides, herbicidal compositions containing them, and methods of preparing them
08/03/1983EP0084744A1 Process for the sulfonylation of halogenobenzenes
08/03/1983EP0084743A1 Process for the preparation of alpha, alpha-difluoroalkoxy or alpha, alphadifluoroalkylthiophenyl sulfones
08/02/1983US4396418 N-Aryl(thio)carbamates, the manufacture thereof, and the use thereof for combating unwanted plant growth
07/1983
07/26/1983US4395371 Process for the preparation of 2-halogeno-3-sulphonyl-acrylonitriles
07/19/1983US4394387 Compositions and method of combatting pest employing substituted benzophenone hydrozones or semicarbazones
07/06/1983EP0083204A2 2-Aminophenol derivatives and process for their preparation
07/06/1983EP0083015A1 Bis-(fluoro and chloromethyl thioformamide), preparation and use thereof
07/05/1983US4391718 Sulphonated mono-hydric diaryl phenol formaldehyde condensates, their preparation, their use as dispersing agents and formulations containing them
06/1983
06/29/1983EP0082384A1 A process for the preparation of bis(4-hydroxyphenyl)biphenyl disulfone
06/28/1983US4390724 Process for the preparation of 3-formyl-4-R2 R3 -but-3-ene-1-oic acids
06/14/1983US4388106 Antidotes against herbicides
06/07/1983US4387057 Phosgenating diamines
05/1983
05/31/1983US4386221 Process for the preparation of aryl alkyl sulfones and aryl vinyl sulfones
05/31/1983US4386080 Anti-androgenic amide derivative
05/17/1983CA1146582A1 Halogenated esters
05/17/1983CA1146575A1 Process for the manufacture of novel derivatives of 2- aminoethanol
05/03/1983US4382147 Process for isolating 4,4-dihydroxydiphenyl sulfone from a mixture of dihydroxydiphenylsulfone isomers
05/03/1983US4382037 3-Formyl-4-methyl-pentanoic acids
04/1983
04/06/1983EP0075896A2 Pharmaceutical amides, and preparation, formulations and use thereof
03/1983
03/16/1983EP0074124A1 Use of 2-trifluoromethyl-4-methylthio-chloro-methanesulfonanilide as a plant growth regulator
03/16/1983EP0074070A1 Derivatives of urea, process for the preparation thereof, remedies containing them and their use
03/16/1983EP0073993A2 Optically pure alpha-aminophenylacetic acid derivatives, process for their preparation and their use in the preparation of medicines
03/09/1983EP0073732A1 Ammonium and amine salts of di-perfluoroalkyl group containing acids, compositions and use thereof
02/1983
02/22/1983US4374840 Treatment of angina, hypertension and arrhythmia
02/22/1983US4374662 Diphenyl sulfone compounds, and their production and use
02/01/1983US4371708 Fungicides
01/1983
01/26/1983EP0070635A2 Beta-substituted polyfluoropropionate salts and derivatives
01/26/1983EP0070495A1 Cyclohexane-1,3-dione derivatives, preparation thereof and use thereof against undesirable vegetation
12/1982
12/15/1982EP0066989A2 Novel substituted nitrodiphenyl ethers, herbicidal compositions containing them, a process for the preparation of the nitrodiphenyl ethers and the use thereof for combating weeds
12/07/1982CA1137106A1 1-aryl-2-acylamido-3-fluoro-1-propanols, their preparation and pharmaceutical compositions containing them
10/1982
10/27/1982EP0063418A1 Indanyloxy- and tetralinyloxy-phenoxypropionic acid derivatives, processes for preparing them, and herbicidal processes and compositions utilising them
10/26/1982US4356325 Process for preparation of acetylene terminated sulfones, oligomers and precursors therefor
10/26/1982CA1134386A1 Substituted-4-alkylthioalkanesulfonanilides and derivatives thereof
10/26/1982CA1134385A1 4-phenylthioalkanesulfonanilides and derivatives thereof
10/20/1982EP0062736A1 Process for preparing 4-4'-dichlorodiphenyl sulphone
10/19/1982US4355184 Synthesis of α, β-unsaturated-ketones
10/19/1982CA1133945A1 Bis(4-hydroxyphenyl thiphenyl)biphenyl disulfones
10/19/1982CA1133942A1 Bis(4-hydroxyphenyl sulfonyl)benzenes
10/13/1982EP0062607A2 Monoazo dyestuffs, their praparation and their use
10/12/1982US4353735 Oxime derivatives for protecting plant crops
09/1982
09/28/1982US4351765 Process for the production of compounds having in the molecule at least one β-sulfatoethyl-sulfone group and at least one sulfonic acid group
09/22/1982EP0060617A1 Fluorobenzyl cyclopropane carboxylates, their preparation, compositions and use as insecticides
09/21/1982US4350706 Urea and thiourea compounds and insecticidal compositions
09/07/1982US4348411 Combating bacteria with halogenomethylsulphonylphenyl-phthalamic acids
09/01/1982EP0058779A2 Carboxamides, their preparation and their use as medicines
08/1982
08/24/1982CA1130308A1 Preparation of cyclopropane carboxylic acids and esters
08/24/1982CA1130304A1 Diisocyanates containing sulfur, a process for their preparation and their use as components for the synthesis of polyurethanes
08/24/1982CA1130301A2 Acetohydroxamic acids
08/17/1982US4344893 Substituted benzophenone hydrazones
08/17/1982CA1129889A1 Bromine-containing oligomeric ethers and process for their production
08/10/1982US4343952 Sulfonation of diene with sulfinate, palladium catalyst
07/1982
07/28/1982EP0056574A1 Naphthalenesulfonic acid compounds, their preparation and use as coupling components
07/13/1982US4339446 5-Sulfamoyl-orthanilic acids, processes for their preparation and their use as medicaments
07/06/1982CA1127164A1 Derivatives of 1-phenyl-1-propanol
07/06/1982CA1127160A1 Phenyl-alkanoic acid derivative and preparation thereof
06/1982
06/30/1982EP0054936A1 Aroyl amino acids
06/29/1982US4337274 Flukicidal compounds
06/23/1982EP0054360A2 Fluorobenzyl cyclopropane carboxylates, their preparation, compositions comprising them and their use as insecticides
06/16/1982EP0053679A1 Diphenyl ether, preparation and use as herbicide
06/08/1982CA1125309A1 Process for preparing benzene derivatives by reaction of an activated halobenzene with an oxygen- or sulfur-containing anionic organic reagent
06/02/1982EP0052836A1 Phenoxybenzaldehydes and process for their preparation
06/01/1982CA1124741A1 Process for preparing diaryl ethers
05/1982
05/25/1982US4331814 Intermediates to polyenes such as terpenes and carotenes
05/25/1982US4331680 Pesticidal compounds, compositions and methods
05/25/1982CA1124240A1 Urea and thiourea compounds, method of preparing the new compounds, as well as insecticidal compositions on the basis of these compounds
05/12/1982EP0051202A1 Process for preparing 2,3-dichloro-sulfonyl acrylonitriles
05/12/1982EP0051198A1 Method for the preparation of 2-halo-3-sulfonyl-acrylonitriles and their use
05/11/1982US4329365 Flukicidal compounds
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