| Patents for C07C 303 - Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides (11,473) |
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| 08/19/1986 | US4607100 Artificial sweeteners |
| 08/19/1986 | US4607044 Insecticidal use of ureas and thioureas |
| 08/19/1986 | US4607030 Antiedemics, hypotensives |
| 08/05/1986 | US4604486 Pinacol-type rearrangement of solfonyloxy alcohols in presence fo organoaluminum compounds |
| 08/05/1986 | US4604128 Herbicidal cyclohexane-1,3-dione derivatives |
| 07/30/1986 | EP0189376A2 Process for the preparation of 2-sulfo-1,4-diaminoanthraquinone |
| 07/30/1986 | EP0189285A2 Generation of sulphur trioxide from oleum |
| 07/30/1986 | EP0188952A1 Fluorinated CCl3-terminated telogenes, their preparation and bisequential cotelomeres derived therefrom |
| 07/29/1986 | US4603125 Substituted o-phenylenediamine acridine compounds having antitumor activity |
| 07/29/1986 | US4603017 Fluorosulfonate containing polyfluorocarbonyl compounds |
| 07/29/1986 | US4602936 Herbicidal sulfonylureas |
| 07/29/1986 | CA1208649A1 Substituted azabicycloalkanes, the use thereof, pharmaceutical compositions containing them, and processes for the preparation of these compounds |
| 07/29/1986 | CA1208648A1 Preparation of ketene o,n-acetals |
| 07/29/1986 | CA1208626A1 Process for the preparation of hydrochlorides |
| 07/22/1986 | CA1208222A1 Selective acylation of hydroxy-amino-arylsulfonic acids |
| 07/15/1986 | US4600792 Phenyl 2-biphenylylsulfonylcarbamate, herbicides |
| 07/15/1986 | US4600542 Sulphonation products of naphthalene, processes for their preparation, and their use |
| 07/08/1986 | US4599203 Multisulfonated naphthalene ureas useful as complement inhibitors |
| 07/08/1986 | CA1207336A1 Alkylxylene sulphonate compounds, their preparation and use |
| 07/02/1986 | EP0186236A2 Process for the deoiling of olefin sulphonates |
| 07/02/1986 | EP0186120A1 Certain-2-(2'-alkylbenzoyl)-1,3-cyclohexanediones |
| 07/02/1986 | EP0186118A2 Certain 2-(2'nitrobenzoyl)-1,3-cyclohexanediones |
| 07/02/1986 | EP0186083A2 N-(2-Hyxdroxyalkyl)-amino acids and their derivatives, process for their preparation and pharmaceutical compositions containing them |
| 07/02/1986 | EP0185851A1 Process for producing alkanesulfonic acids |
| 06/25/1986 | EP0185387A1 Novel, N,N'bis(sulfonyl) hydrazines having antineoplastic activity |
| 06/25/1986 | EP0185227A2 Process for the preparation of phenyl-N-(2-biphenylylsulfonyl) carbamate |
| 06/24/1986 | US4596811 Heterocyclic compounds, a process for their production and medicaments containing these compounds |
| 06/24/1986 | CA1206477A1 Xanthones and thioxanthones |
| 06/17/1986 | US4595694 Azulene derivatives, processes of their synthesis and their uses as anti-ulcerative and anti-inflammatory agents |
| 06/17/1986 | US4595628 Soil repellent fluorinated esters of multi-ring anhydride systems |
| 06/17/1986 | US4595410 Oxime derivatives of diphenyl ethers and their use in herbicidal compositions |
| 06/17/1986 | CA1206161A1 PROCESS FOR THE PREPARATION OF .omega.- FLUOSULFATOPERFLUOROALKANOIC ACID DERIVATIVES |
| 06/11/1986 | EP0184057A2 Colour-photographic material containing a coupler |
| 06/04/1986 | EP0183194A2 Menadioncholine-bisulfite adduct and process for its preparation |
| 06/03/1986 | US4592809 Electroplating composition and process and surfactant compound for use therein |
| 06/03/1986 | CA1205490A1 Process for the preparation of anhydrous alkane sulfonic acids |
| 05/28/1986 | EP0182173A2 Monocyclic bis-oxethylsulfonyl-anilines and process for their preparation |
| 05/28/1986 | EP0182017A2 Surface-active condensation products |
| 05/27/1986 | US4591604 Method of inhibiting the complement system by administering multisulfonated naphthalene ureas |
| 05/27/1986 | CA1205088A1 Preparation of overbased magnesium phenates |
| 05/22/1986 | WO1986002942A1 Aqueous systems containing amino sulfonic acid derivatives of carboxylic acids |
| 05/21/1986 | EP0181692A2 Cyclohexane-1,3-dione derivatives, compositions containing them, processes for making them, and their use as herbicides and plant growth regulators |
| 05/20/1986 | US4589914 Halogenated, sulfonylamided diphenyl ether |
| 05/20/1986 | CA1204776A1 Process for making anhydrous alkane sulfonic acids |
| 05/20/1986 | CA1204756A1 Process for the preparation of mixed organic salts of aluminium |
| 05/14/1986 | EP0181281A1 Fluoroalkylcarbamyl acrylates and methacrylates |
| 05/13/1986 | US4588533 Method of preparing acyloxybenzenesulfonic acids and salts thereof |
| 05/13/1986 | US4588532 Preparation of para-acyloxybenzene sulfonates |
| 05/13/1986 | US4588531 Preparation of alkali metal and alkaline earth metal salts of acyloxybenzenesulfonic acids |
| 05/13/1986 | US4588435 N-substituted amino propane sulfonic acid derivatives and plant growth regulating use |
| 05/06/1986 | US4587263 Cycloaliphatic aminosulfonic acid derivatives |
| 05/06/1986 | US4587054 Synthesis of hydrophilic phenol ester derivatives |
| 04/30/1986 | EP0179740A1 Process for the preparation of 1,4-diamino-2,3-dicyanoanthraquinone |
| 04/29/1986 | US4585876 Novel xanthones and thioxanthones |
| 04/23/1986 | EP0178919A2 Aminophenol derivatives |
| 04/23/1986 | EP0178874A1 Alkylsulfonamidophenylalkylamines |
| 04/23/1986 | EP0178557A1 Process for the production of greasing agents for leather and furs |
| 04/23/1986 | EP0178356A1 Production of aromatic sulfonyl chlorides containing a quinonediazido group |
| 04/22/1986 | US4584143 Fluoroalkyl-carbamyl group containing acrylates and methacrylates |
| 04/22/1986 | CA1203546A1 5-aryl substituted cyclohexan-1,3-dione derivatives |
| 04/22/1986 | CA1203545A1 5-phenyl substituted cyclohexane-1,3-dione derivatives |
| 04/22/1986 | CA1203544A1 5-phenyl substituted cyclohexane-1,3-dione derivatives |
| 04/10/1986 | CN85107020A Alkylsulfonamidophenylalkylamines process for preparing |
| 04/01/1986 | US4579690 Process for the deoiling of olefin sulfonates |
| 04/01/1986 | US4579687 Process for producing salt of alpha-sulfo fatty acid alkyl ester |
| 03/26/1986 | EP0175227A2 Process for the preparation of salts of alkaline or earth-alkaline metals of benzaldehyde-2,4-disulfonic acid |
| 03/26/1986 | EP0175226A2 Process for the preparation of salts of alkaline or earth-alkaline metals of benzaldehyde-2,4-disulfonic acid |
| 03/19/1986 | EP0174832A2 Ethene derivatives |
| 03/18/1986 | US4576760 Cardiovascular disorders, antioxidants, phosphodiesterase inhibitors |
| 03/12/1986 | EP0173941A2 Process for the regulation of the content of di-salts in apha-sulpho fatty-acid esters tensides |
| 03/11/1986 | CA1201720A1 Soil repellent fluorinated esters of multi-ring anhydride systems |
| 03/05/1986 | EP0173441A1 Amino acid derivatives having anti-tumor activity and compositions containing them |
| 03/05/1986 | EP0094456B1 Preparation of alcohols from olefins having from 3 to 7 carbon atoms |
| 02/26/1986 | EP0172789A2 Process for the sulfation of compounds containing a hydroxyethyl group |
| 02/19/1986 | EP0171689A1 Aminoalcohols, process for their preparation and medicaments containing these compounds and intermediates |
| 02/18/1986 | US4571429 Process for the preparation of o-carboethoxybenzenesulfonamide |
| 02/11/1986 | US4569801 Antiarrhythmia agents |
| 02/05/1986 | EP0170485A1 Process for producing sulphonic acids |
| 02/05/1986 | EP0170168A2 N,N,-diethyl, N'-aryl, N'-(dichlorfluormethylthio)sulfamide-microbiocides |
| 02/05/1986 | EP0170121A1 2-Hydroxy-3-aryloxypropyl or 2-hydroxy-2-benzofuranyl ethyl tertiary amine having an anti-hyperglycaemic and/or anti-obesity activity |
| 02/05/1986 | EP0169969A2 Sulphamoylguanidine derivatives |
| 01/29/1986 | EP0169808A2 UV-absorber compounds, method for their preparation and their use as image dyes in photographic materials for the silver dye-bleaching process |
| 01/29/1986 | EP0169521A2 Cyclohexenone derivatives, their preparation and their use against the growth of undesired plants |
| 01/28/1986 | US4567288 Analgesics |
| 01/28/1986 | CA1199929A1 1-aryl 2-aminomethyl cyclopropane carboxylates (z) and process for preparing the same |
| 01/22/1986 | EP0168876A2 Process for the preparation of carboxylic acid esters of hydroxy sulfonates |
| 01/22/1986 | EP0168778A2 Process for the production of polyalkylaromatic polysulfonic acids and recovery by heavy phase separation |
| 01/22/1986 | EP0168680A1 Solid phase acylation of aminosulfonic acids |
| 01/21/1986 | US4565887 Plant growth agents, herbicides |
| 01/21/1986 | CA1199646A1 Manufacture of alpha-arylalkanoic acids and precursors |
| 01/16/1986 | WO1986000302A1 Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons, products derived therefrom, and lubricants and fuels containing same |
| 01/14/1986 | US4564695 Process for producing arginyl-p-nitroanilide |
| 01/14/1986 | US4564690 Macrocyclic compounds |
| 01/14/1986 | US4564479 Palladium compound, phosphorus or arsenic compound |
| 01/07/1986 | US4563188 Shades of green |
| 01/07/1986 | CA1199033A2 Agricultural sulfonamides |
| 01/02/1986 | EP0166615A2 Improvements in or relating to benzenesulfonamido derivatives |
| 12/27/1985 | EP0165564A2 Process for the preparation of 4-acylamino-2-alkylaminophenyl ethers |
| 12/27/1985 | EP0165480A1 Method of preparing acyloxybenzenesulfonic acids and salts thereof |
| 12/24/1985 | US4560517 Sulfonation of crude oils with gaseous SO3 to produce petroleum sulfonates |