| Patents for C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof (15,484) |
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| 09/23/2004 | WO2004080951A2 Sulfonic acids, their derivatives and pharmaceutical compositions containing them |
| 09/23/2004 | US20040186316 Process for production of alkanesulfonic acid |
| 09/23/2004 | CA2514988A1 Sulfonic acids, their derivatives and pharmaceutical compositions containing them |
| 09/22/2004 | EP1458677A1 3-phenyl-2-arylalkylthiopropionic acid derivatives as selective agonists of ppar-alpha |
| 09/21/2004 | US6794519 Reacting an amino alcohol derivative with a sulfonyl halide in a mixed solvent composed of an aprotic organic solvent and water in the presence of a non- water-prohibiting inorganic base to produce sulfonic acid ester derivative |
| 09/21/2004 | CA2155843C Novel urea derivatives, their preparation and use |
| 09/16/2004 | WO2004078924A2 Bioavailable diacylhydrazine ligands for modulating the expression of exogenous genes via an ecdysone receptor complex |
| 09/16/2004 | WO2004078703A1 Acid generators, sulfonic acids, sulfonyl halides, and radiation-sensitive resin compositions |
| 09/16/2004 | US20040181091 useful in materials for ion-exchange membranes; low cost |
| 09/16/2004 | US20040180930 excellent suppressing effect to cell injury caused by radicals and neurotoxicity induced by excitatory nuerotransmitters such as glutamate |
| 09/16/2004 | DE10309435A1 Preparation of enantiomer pure or enriched hydroxyl group containing compounds, e.g. useful for production of pharmaceutical and plant protection agents, comprises reacting carbonyl compound with hydrogen using supported ruthenium catalyst |
| 09/15/2004 | EP1457570A1 Process for preparation of 2-aminotetralin derivatives and intermediates thereof |
| 09/15/2004 | EP1457485A1 Sulfonic acids, their derivatives and pharmaceutical compositions containing them |
| 09/15/2004 | EP1457484A1 Process for preparing (per)fluorohalogenethers |
| 09/15/2004 | EP1455773A1 2-aryl-propionic acids and pharmaceutical compositions containing them |
| 09/15/2004 | EP1098775B1 Inkjet receptor media comprising metallic salts |
| 09/15/2004 | CN1529626A Method for reducing malodors in hydrotropic compositions |
| 09/14/2004 | US6790982 Process for producing a fluorine atom-containing sulfonyl fluoride compound |
| 09/14/2004 | US6790981 Esterification of phenolsulfonic acid salts with anhydrides or acyl halides in an aliphatic or aromatic hydrocarbon solvent and a polyglycol ether; high yield and quality irrespective of the reactivity or grade of reactants; low water content |
| 09/14/2004 | US6790955 Reacting 2-sulfonamido, nitrobenzoic acid compound with in the presence of a halogenating agent, with formation of the carbonyl halide and its rearrangement; ammonolysis at so2cl group reducing at the nitro group; reacting with carbamate |
| 09/14/2004 | US6790852 Heterocyclic nitrogen compounds such as 2-(2,6-dichlorophenyl) -4-(3-bromophenyl)-5-(2-(3- hydroxypropylamino)pyrimidin-4-yl) -n-h-imidazole, used as tyrosine kinase inhibitors; anticarcinogenic or antitumor agents |
| 09/14/2004 | CA2212256C Indanylidene compounds, a process for their preparation and their use as uv absorbers |
| 09/14/2004 | CA2104339C N-acetonylbenzamides and their use as fungicides |
| 09/10/2004 | WO2003084982A3 Functionalized compositions for improved immobilization |
| 09/10/2004 | WO2003079984A3 Substituted tetracycline compounds |
| 09/09/2004 | US20040176643 A clathrate compounds contains triphenyl, or tetrakisphenylthio, or chlorosulfonylphenyl, or tetrakis -4-mercaptophenyl; clathrating other chemical stabilizers, nonvolatal compounds, sustained releaser, pulverizer |
| 09/09/2004 | US20040176636 Pyrolysis of fluorinated vinyl ether and potassium salt with a salt of carboxylic acid |
| 09/09/2004 | US20040176595 Glucocorticoid receptor modulators |
| 09/08/2004 | EP1453795A2 Esters and amides as ppar-alpha agonists |
| 09/08/2004 | EP1453788A1 Substituted hydroxyethylamines |
| 09/08/2004 | EP1094712A4 Hypericin and hypericum extract: specific t-type calcium channel blocker, and their use as t-type calcium channel targeted therapeutics |
| 09/08/2004 | EP1047678B1 1-substituted-1-aminomethyl-cycloalkane derivatives (=gabapentin analogues), their preparation and their use in the treatment of neurological disorders |
| 09/08/2004 | CN1526695A Darr reaction process of quinone derivative composition to produce free radical and its application |
| 09/08/2004 | CN1165521C Process for preparing 4,6-diamino-m-benzenediol |
| 09/07/2004 | US6787666 Process for the preparation of isolated 3,4-diaminobenzenesulphonic acid |
| 09/07/2004 | CA2105709C Substituted cyclohexane derivatives, processes for their preparation and the use of the compounds for treating diseases |
| 09/02/2004 | WO2004054960A8 Process for the preparation of acyloxybenzenesulfonates |
| 09/02/2004 | WO2004041399A3 Anhydrous conversion of methane and other light alkanes into methanol and other derivatives, using radical pathways and chain reactions with minimal waste products |
| 09/02/2004 | US20040171781 From a sulfonate compound containing unsaturated ester group; membrane |
| 09/02/2004 | US20040170901 prepared by free-radical grafting onto hydrocarbons or hydrocarbon ethers of olefinically unsaturated fluorocarbons containing sulfonyl fluoride, fluorosulfonate, fluorosulfonimide, or fluorosulfonyl methide groups, wherein the grafting step is followed by a hydrolysis step |
| 09/02/2004 | DE10305984A1 Salze organischer Säuren mit Clopidogrel und deren Verwendung zur Herstellung phamazeutischer Formulierungen Salts of organic acids with clopidogrel and to the use thereof for the preparation of formulations phamazeutischer |
| 09/01/2004 | EP1451140A1 New process |
| 09/01/2004 | CN1525999A A compressed fluid formulation |
| 09/01/2004 | CN1524960A Efficient synthetic routes for the preparation of rhinovirus protease inhibitors and key intermediates |
| 09/01/2004 | CN1164571C Method for preparation of 2-methoxy-4-(N-t-butylamino-carbonyl)benzenesulfonyl chloride |
| 08/31/2004 | US6784311 Method of producing 3-aminoalkanoic acid esters |
| 08/31/2004 | US6784202 Cubane derivatives as metabotropic glutamate receptor agonists or antagonists and process for their preparation |
| 08/26/2004 | WO2004072085A2 Salt of a sulfonic acid containing clopidogrel and use thereof for the production of pharmaceutical formulations |
| 08/26/2004 | US20040167369 Contacting benzene with branched alkyl group for alkylation |
| 08/26/2004 | US20040167368 Contacting benzene with branched alkyl group for alkylation |
| 08/26/2004 | US20040167347 Contacting branched olefin conpound with aromatic compound to form an alkylated aromatic compound dehydrogenation, sulfonation |
| 08/26/2004 | US20040167345 Method for preparing bismuth tris-trifluoromethanesulphonate |
| 08/26/2004 | US20040167193 Fungicides |
| 08/25/2004 | CN1524181A Perfluoro sulfonyl halides and related species as polymer support modifiers |
| 08/25/2004 | CN1524101A Soluble self-orienting mateials and conductive polymer compositions having the same |
| 08/25/2004 | CN1163633C Method of preparing silver compound |
| 08/25/2004 | CN1163479C Method of producing alkane sulfonic acid |
| 08/19/2004 | WO2004069789A1 Polycyclic aromatic carbon based solid strong acid |
| 08/19/2004 | WO2004046090A3 Aryl ureido derivatives and their medical use |
| 08/19/2004 | WO2003053918A3 Method for producing perfluoroalkane sulfonic acid esters and the salts thereof |
| 08/19/2004 | US20040162397 show a strong tendency to polarize and have commonly conjugated double bond that makes an inter-molecular force remarkably strong by dispersion force among electrons |
| 08/19/2004 | US20040162341 Sulphonated dehydrogenated sylvate, the preparation and use |
| 08/19/2004 | US20040162281 Pyridine ring containing biaryl compound useful to treat and/or prevent clotting disorders, and as antiinflammatory and anticoagulant agents |
| 08/18/2004 | EP1447397A1 Polyfunctional sulfonamides and sulfonates and process for preparing them |
| 08/18/2004 | EP1286960B1 Improved isolation of phenyl ester salts from mixtures comprising sulfolane |
| 08/18/2004 | EP1150947B1 Method for producing alkanesulfonic acids |
| 08/17/2004 | US6777418 For treating or preventing emphysema, cancer and dermatological disorders |
| 08/17/2004 | CA2254658C New naphtalene compounds, their method of preparation and pharmaceutical compositions containing these compounds |
| 08/13/2004 | WO2004072084A1 Salt of benzosulfonic acid containing clopidogrel and use thereof for the production of pharmaceutical formulations |
| 08/13/2004 | CA2468089A1 Salt of benzenesulfonic acid with clopidogrel and its use for producing pharmaceutical formulations |
| 08/12/2004 | WO2004067492A1 Acetoacetylation of alcohols, thiols and amines in a microreactor |
| 08/12/2004 | US20040158099 Alkyl esters of the 2- (2-fluorosulphonyl)-perfluoroethylenoxy-3-halogen-propionic acid |
| 08/12/2004 | US20040158091 Method for producing perfluoroalkanesulfonic acid esters |
| 08/12/2004 | US20040157156 Fluorinated vinyl sulfonate compound for use as monomer |
| 08/12/2004 | DE10303581A1 Acetoacetylierung von Alkoholen, Thiolen und Aminen im Mikroreaktor Acetoacetylation of alcohols, thiols and amines in the microreactor |
| 08/11/2004 | EP1445324A1 Process for producing optically active chroman derivative and intermediate |
| 08/11/2004 | EP1445251A1 Aminoacetonitrile derivative, agricultural and horticultural insecticitde containing the same, and use thereof |
| 08/11/2004 | EP1027713A4 Nonaqueous electrolyte for electrical storage devices |
| 08/11/2004 | CN1520397A Catalase-inactivating compounds and use thereof |
| 08/11/2004 | CN1520393A Process for producing fluorinated vinyl ether |
| 08/11/2004 | CN1520315A Solid-phase nucleophilic fluorination |
| 08/11/2004 | CN1519226A Method for synthetizing betaine of perfluoroalkyl group |
| 08/11/2004 | CN1161448C Cleaning products comprising improved alkylarylsulfonate surfactants preparaed viavinylidene olefins and processes for preparation thereof |
| 08/11/2004 | CN1161330C Taurine-metal ion match and its preparing process |
| 08/11/2004 | CN1161329C Improved method for neutralizing organic acid |
| 08/11/2004 | CN1161180C Method of preparing sulfonated fatty acid ester surface active agent |
| 08/10/2004 | US6774261 Buffers with low metal content; electronics |
| 08/10/2004 | US6774243 Biosynthesis of viricide |
| 08/05/2004 | WO2004065349A1 Medically useful 1-phenyl-2-aminomethyl naphthalenes, method for producing them, drugs containing them and use thereof |
| 08/05/2004 | US20040152889 Process for the preparation of benazepril |
| 08/05/2004 | US20040152009 Benzenesulfonic acid with cycloalkyleneoxycarbonyl- substituent and sulfonium or halogenonium counterion; amplification positive resists; excimer laser lithography; line edge roughness, resolution, sensitivity |
| 08/04/2004 | EP1442012A1 Process for the preparation of 2- alkyl(aryl)]sulfonylbenzene-sulfonyl chlorides and their intermediates |
| 08/04/2004 | EP1250320B1 Novel process for the preparation of alpha-(2,4-disulfophenyl)-n-tert-butylnitrone and pharmaceutically acceptable salts thereof |
| 08/04/2004 | CN1518570A Sulfoisophthalic acid solution and process therewith |
| 08/04/2004 | CN1160322C Technological process of synthesizing 1-amino-4-bromo anthraquinone-2-sodium sulfonate |
| 08/03/2004 | US6770463 Process for the preparation of chiral isofluoroenes |
| 08/03/2004 | US6770420 Alkylsulfonyloximes for high-resolution i-line photoresists of high sensitivity |
| 08/03/2004 | CA2142322C Process for preparation of sulphonates |
| 07/29/2004 | WO2004063148A1 Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia |
| 07/29/2004 | WO2004062594A2 Antineoplastic ether lipid compounds with modifications at the sn-3 carbon |