| Patents for C07C 315 - Preparation of sulfones; Preparation of sulfoxides (4,234) |
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| 05/05/1982 | EP0050762A1 Process for the preparation of vinylcyclopropane derivatives |
| 05/04/1982 | US4328169 Process for the preparation of vinylcyclopropane derivatives |
| 04/27/1982 | US4327036 Chlorination process |
| 03/30/1982 | CA1120928A1 Acetohydroxamic acids |
| 03/24/1982 | EP0047882A2 Dispersing compositions containing formaldehyde condensates |
| 03/23/1982 | US4321371 Substituted N-benzoylanthranilic acid derivatives and their anhydro compounds |
| 02/23/1982 | US4316862 By reacting an aromatic compound with chlorosulfonic acid and thionyl chloride |
| 02/16/1982 | US4315857 Process for the synthesis of azobenzene compounds having a cyano group in one or both of the ortho positions of the diazo component radical |
| 02/09/1982 | US4314950 Sulfonation; phosgenation |
| 01/26/1982 | CA1117123A1 Sulfur-containing alkanecarboxylic acid derivatives with herbicidal and plant growth-regulating action, production thereof and method of use |
| 01/19/1982 | US4311708 Phenol ethers |
| 01/19/1982 | US4311514 Sulfur-containing alkanecarboxylic acid derivatives with herbicidal and plant growth-regulating action, production thereof and method of use |
| 01/13/1982 | EP0043736A1 Propanolamine derivatives, their salts, processes for preparation and pharmaceutical compositions |
| 01/13/1982 | EP0043487A1 Halogenmethylsulfonylphenyl-phthalamide acids, process for their preparation and their bactericidal use |
| 01/06/1982 | EP0043141A1 Pharmaceutical compositions having antiviral activity for topical administration and the use of 1-(substituted phenyl)-5-(4-morpholinyl)-1-penten-3-one compounds for the preparation of pharmaceutical compositions having an antiviral effect |
| 12/16/1981 | EP0041671A1 Substituted 3,3-dimethyl-butan-2-ones, process for their preparation and their use as intermediate products |
| 12/15/1981 | US4305885 Preparation of cyclopropane-carboxylic acid derivatives and intermediates therefor |
| 12/02/1981 | EP0040932A1 Amide derivatives, process for their manufacture and pharmaceutical or veterinary compositions containing them |
| 11/10/1981 | CA1112246A1 Bis-azidophthalic acid derivatives |
| 10/13/1981 | CA1110635A1 Aromatic acetic acid derivatives having sulfur atom at alpha-position and process for their preparation |
| 10/07/1981 | EP0037327A1 Derivates of 3-formyl-4-methylpentanoic acid, their preparation and their use in the preparation of substituted 3-formyl-but-3-en-1-oic acid |
| 09/23/1981 | EP0036383A1 Process for the preparation of Beta-sulfato-ethylsulfonyl-aminobenzanilides |
| 09/22/1981 | CA1109480A1 Phenoxyphenoxy-propionic acid derivatives |
| 09/16/1981 | EP0035956A1 Process for the preparation of sulfatoethylsulfonyl compounds |
| 09/16/1981 | EP0035712A1 N-aryl(thiol) carbamates, process for their preparation and their use in combating undesired plant growth |
| 09/08/1981 | US4288607 Useful in unsaturated polyesters and as fire retardants |
| 09/08/1981 | US4288386 Coupling aryl halides with metal phenolates, copper catalyst, tertiary amine sequestering agent |
| 09/08/1981 | CA1108626A1 3- and 4-azidophthalic acid derivatives |
| 09/02/1981 | EP0034746A1 5-Sulfamoyl-orthanilic acids, processes for their preparation, therapeutic compositions containing them and the compounds for use in therapy |
| 09/01/1981 | US4287366 By oxidation of the corresponding sulfide or sulfoxide with hydrogen peroxide in the presence of an alkali metal hydroxide |
| 09/01/1981 | US4287125 By reacting an alkali or alkaline metal salt of an alcohol or mercaptan with an activated halobenzene in the presence of a tertiary amine sequestering agent |
| 08/26/1981 | EP0034461A1 Aromatic aminoethanol compounds and salts thereof, pharmaceutical compositions comprising them and processes for their production |
| 08/26/1981 | EP0034421A2 N-phenyl-N'-cyano-0-phenylisoureas and process for their preparation |
| 08/25/1981 | US4285878 Anthelmintic agents |
| 07/07/1981 | CA1104583A1 Cyclohexane derivatives |
| 07/01/1981 | EP0031199A1 Substituted benzyl esters of cyclopropane carboxylic acids and their preparation, compositions containing them and methods of combating insect pests therewith, and substituted benzyl alcohols |
| 06/23/1981 | US4275245 Mixtures of controlled quantities for producing fireproof polyesters or polycarbonates |
| 06/16/1981 | CA1103081A1 Homopolymerization inhibition of bis(vinylsulfonyl) alkane hardeners with nitro-substituted aromatic derivatives |
| 06/10/1981 | EP0030030A1 Derivatives of 2-aminoethanol, processes for their preparation, pharmaceutical compositions containing such compounds and the use the latter |
| 05/19/1981 | CA1101438A1 Substituted fluoroacylresorcins and drugs, cosmetics and pesticides containing them |
| 05/12/1981 | US4267175 For use as an antiemetic, and treatment for gastrointestinal disorders |
| 05/06/1981 | EP0027965A2 Substituted ureas, their preparation and use as herbicides, and compositions therefor |
| 04/22/1981 | EP0027421A1 Process for the preparation of unsaturated sulphones, and sulphones obtained |
| 04/21/1981 | US4263455 Fibrinolytic, antiinflammatory |
| 04/08/1981 | EP0026307A1 Organic sulfoxides, process for preparing the same and pharmaceutical enzyme inhibiting compositions comprising the same |
| 04/07/1981 | US4260803 Fireproofing, herbicides, fungicides |
| 04/07/1981 | CA1098901A1 Process for the manufacture of sulfuric acid semi- ester compounds |
| 04/01/1981 | EP0026040A1 Substituted benzophenone hydrazones, pesticidal compositions containing them and method of combating pests |
| 04/01/1981 | EP0025857A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical antibacterial composition comprising the same |
| 03/31/1981 | US4259258 Chlorination of corresponding amide in dilute mineral acid |
| 03/25/1981 | EP0025773A1 Alkylcarboxylic acid derivatives that contain sulphur and that show a herbicidal and plant growth controlling activity, their preparation and use |
| 03/11/1981 | EP0024669A1 Substituted N-benzoylanthranilic acid derivatives and their anhydro derivatives, process for their preparation, their use as herbicides and compositions therefor |
| 03/11/1981 | EP0024639A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical enzyme inhibiting composition comprising the same |
| 03/04/1981 | EP0024347A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical enzyme inhibiting composition comprising the same |
| 03/03/1981 | CA1096886A1 Amino phenols useful as additives for fuels and lubricants |
| 02/24/1981 | US4252984 1-/p-/2-/cyclopropylmethoxy/ethyl/phenoxy/-3-isopropylamino-2 -propanol |
| 02/10/1981 | US4250096 3- and 4-Azidophthalic acid derivatives |
| 02/10/1981 | US4249937 Cyclohexane derivatives |
| 02/03/1981 | US4249022 Process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds and new 1,4-disubstituted bicyclic compounds |
| 01/14/1981 | EP0022387A1 Process for the preparation of benzene derivatives by the reaction of an activated halobenzene with an organic compound containing an oxygen or sulphur anion |
| 01/13/1981 | CA1093570A1 Benzophenone hydrazones |
| 01/07/1981 | EP0021868A1 Process for the preparation of diaryl ethers |
| 01/07/1981 | EP0021519A2 Oxyimino-substituted cyclopropane compounds, process for their manufacture, pesticidal compositions and their use as and in the manufacture of pesticides |
| 01/07/1981 | EP0021382A1 Process for the production of cyclopropane carboxylic acid derivatives, intermediates therefor and process for their production |
| 01/06/1981 | CA1093093A1 Chloromethanesulphonic acid anilides and their use as herbicides |
| 12/16/1980 | CA1091695A1 4-alkylthio-2-trifluoromethylalkane-sulfonanilides and derivatives thereof |
| 12/09/1980 | CA1091245A1 4-hydroxyphenylalkanolamine derivatives and preparation thereof |
| 12/02/1980 | US4237298 Aromatic acetic acid derivatives having sulfur atom at alpha-position and process for their preparation |
| 12/02/1980 | US4237123 Oxyimino-substituted cyclopropanecarboxylate pesticides |
| 11/25/1980 | US4235892 Aromatic antibiotics |
| 11/25/1980 | CA1090370A1 Process for the preparation of acyloxy-n,n'- diacylmalonamides |
| 10/29/1980 | EP0017883A1 Sulphur-containing diisocyanates, a process for their preparation and their use as synthesis components to prepare polyurethanes |
| 10/28/1980 | US4230851 Bicyclic nitrogen basic condensation agent |
| 10/15/1980 | EP0016978A1 Process for preparing nitriles |
| 10/07/1980 | US4227009 Phenoxyphenoxy-propionic acid derivatives |
| 10/07/1980 | US4226800 Polyhydric phenol, propargyl bromide |
| 10/07/1980 | CA1087207A1 Derivatives of the d-threo-1-phenyl-2-trifluoroacetamido-1,3-propanediol |
| 10/07/1980 | CA1087186A1 Cycloalkane-carboxanilides |
| 09/30/1980 | US4225619 Bactericides, fungicides |
| 09/30/1980 | US4225617 Acetohydroxamic acids |
| 08/26/1980 | US4219667 React with terpenes to form perfumes, foodstuff dyes and pharmaceuticals |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 08/20/1980 | EP0014437A2 Novel 1-aryl-2-acylamido-3-fluoro-1-propanols, their preparation and pharmaceutical compositions containing them |
| 08/12/1980 | US4217437 Process for the preparation of carbonic acid bis-diphenol esters of polyalkylene oxide-diols lengthened via carbonate groups and their use for the preparation of high-molecular, segmented polyether/polycarbonates which can be processed as thermoplastics |
| 08/12/1980 | US4217304 Continuous reduction process |
| 07/22/1980 | CA1082191A1 Process for the preparation of sulfamylbenzoic acids |
| 07/22/1980 | CA1082181A1 Benzamide derivatives |
| 07/01/1980 | US4210765 With sulfuryl chloride |
| 06/24/1980 | US4209524 Acetohydroxamic acids |
| 06/24/1980 | US4209523 Acetohydroxamic acids |
| 06/24/1980 | CA1080234A1 Derivatives of amidoximes |
| 06/17/1980 | CA1079751A1 Process for selectively producing high-yield, high-purity 4,4'-substituted diaryl sulfones |
| 04/30/1980 | EP0010250A2 Use of Sulfonanilides in inhibition of plant growth |
| 04/30/1980 | EP0010249A2 Herbicidal agents, process for their preparation and their use in combating weeds |
| 04/29/1980 | CA1076593A1 MANUFACTURE OF .beta.-BROMOALKYLSULFONES AND .beta.-BROMOALKENYLSULFONES |
| 04/22/1980 | CA1076139A1 Method of producing indan derivatives |
| 04/16/1980 | EP0010058A1 Process and compositions for the protection of plant cultures against the phytotoxic action of strong herbicides; oxime ether derivatives |
| 04/02/1980 | EP0009178A1 Process for the preparation of 2-equivalent yellow couplers |
| 03/25/1980 | CA1074336A1 0-(2-aminoethyl) oxime derivatives |
| 03/18/1980 | CA1073925A1 Sulphur-containing arylamine derivatives |