| Patents for C07C 315 - Preparation of sulfones; Preparation of sulfoxides (4,234) |
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| 03/20/2003 | WO2003022803A1 Process for preparation of allyl sulfone derivatives and intermediates for the preparation |
| 03/20/2003 | WO2003022800A1 Method for producing 3-bromomethylbenzoic acids |
| 03/20/2003 | WO2003022790A2 Biphenylene compounds |
| 03/20/2003 | WO2002040431B1 Compounds having fungicidal activity and processes to make and use same |
| 03/20/2003 | US20030055288 Process for producting bis(4-hydroxy-3-nitrophenyl) compound |
| 03/19/2003 | CN1404468A Novel use of phenylheteroalkylamine derivatives |
| 03/13/2003 | WO2003020697A1 C2-disubstituted indane-1-ones and their derivatives, method for their production and their use as medicaments |
| 03/13/2003 | WO2003020696A1 C2-substituted indane-1-ols and their derivatives, method for their production and their use as medicaments |
| 03/13/2003 | WO2003020677A2 C2-substituted indane-1-ones and their derivatives, method for their production and their use as medicaments |
| 03/13/2003 | CA2458527A1 C2-substituted indane-1-ols and their derivatives, method for their production and their use as medicaments |
| 03/12/2003 | EP1291346A1 Process for the preparation of trisubstituted imidazole compounds with multiple therapeutic properties |
| 03/12/2003 | EP1289980A1 Bicyclyl or heterobicyclylmethanesulfonylamino-substituted n-hydroxyformamides |
| 03/12/2003 | EP1189898B1 Process for the synthesis of n-(4-cyano-3-trifluoromethylphenyl)-3-(4-fluorophenylsulphonyl)-2-hydroxy-2-methylpropionamide |
| 03/12/2003 | EP0724569B1 Process for the preparation of an oxirane, aziridine or cyclopropane |
| 03/06/2003 | US20030045742 Methods of synthesizing acylanilides including bicalutamide and derivatives thereof |
| 03/06/2003 | US20030045741 Lithium salt of 4- fluorophenyl methyl sulfone as the chemical intermediate; drug with antiandrogen activity |
| 03/05/2003 | EP1286984A2 Method for the preparation of tetrahydrobenzothiepines |
| 02/27/2003 | WO2002069909A3 Synthesis of ketosulfone esters |
| 02/20/2003 | WO2002076934A3 Purification of 2-nitro-4-methylsulphonylbenzoic acid |
| 02/20/2003 | US20030036536 Substituted benzylthioacetic acids and esters |
| 02/19/2003 | EP1283826A1 A process for preparing carotenoid polyene chain compounds and intermediates for preparing the same |
| 02/19/2003 | CN1397548A Process for preparing dimethyl sulfone |
| 02/19/2003 | CN1397533A Reaction process for oxidization of organic sulfide in air |
| 02/19/2003 | CN1101809C Processes for preparing 3-arylsulfur hydroxamic acids |
| 02/12/2003 | EP1282611A1 Substituted phenylacetamides and their use as glucokinase activators |
| 02/12/2003 | EP1282598A1 Method for producing sulfonyl-benzoyl guanidinium salts |
| 02/11/2003 | US6518460 Processes for preparing 3-arylsulfur hydroxamic acids |
| 02/06/2003 | WO2003010137A1 Preparation of sulfonyl quinoline |
| 02/06/2003 | WO2003010122A1 Interfacial method of preparing ester-substituted diaryl carbonates |
| 02/06/2003 | WO2001037629A8 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6 |
| 02/06/2003 | US20030028030 Oxidation of a thioether to a sulfoxide using sodium percarbonate and a molybdenum salt as catalyst; making lansoprazole, omeprazole, rabeprazole, and pantoprazole |
| 02/06/2003 | US20030027828 Malonamid and malonamic ester derivatives with antithrombotic activity, their preparation, and their use |
| 02/05/2003 | CN1100755C Aminophenyl ketone derivative and preparation method thereof |
| 02/04/2003 | US6515143 Method for producing ortho-alkylated benzoic acid derivatives |
| 01/28/2003 | US6512144 Oxidation of hydrocarbons using crystalline manganese (II/III) phosphate compositions |
| 01/28/2003 | CA2124375C Compounds containing a fused bicyclic ring and processes therefor |
| 01/24/2003 | WO2002010145A1 Urethane derivatives |
| 01/24/2003 | CA2417268A1 Urethane derivatives |
| 01/23/2003 | WO2003006021A1 Alpha-hydroxyamide statine derivatives for the treatment of alzh eimer's disease |
| 01/23/2003 | CA2453447A1 Alpha-hydroxyamide statine derivatives for the treatment of alzheimer's disease |
| 01/22/2003 | EP1277727A1 Process for producing bis(4-hydroxy-3-nitrophenyl) compound |
| 01/22/2003 | EP1277726A1 Process for the preparation of 2-halobenzoic acids |
| 01/22/2003 | EP1034159B1 Process for the preparation of acylated cyclic 1,3-dicarbonyl compounds |
| 01/16/2003 | US20030013760 Substituted 1-naphthoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them |
| 01/14/2003 | US6506778 Acylphenylurea derivatives, a process for their preparation and their use as pharmaceuticals |
| 01/09/2003 | WO2001068637A3 Method for the preparation of tetrahydrobenzothiepines |
| 01/08/2003 | EP1273570A1 Process for producing diphenyl sulfone compound |
| 01/08/2003 | EP1272462A1 Semi-continuous method for producing 4,4'-dihydroxydiphenylsulfone |
| 01/08/2003 | EP1023266B1 Process for making diaryl pyridines useful as cox-2 inhibitors |
| 01/08/2003 | CN1389458A P-methylsulfonyl phenylacrylate derivative and its prepn process and anti-inflammatory effect |
| 01/02/2003 | EP1270555A1 Method for oxidizing a thioether group into a sulfoxide group |
| 01/01/2003 | CN1388117A Process for prodcing 3-aryl sulfate iso-hydroximic acid |
| 12/26/2002 | US20020198251 Substituted 2-dialkylaminoalkylbiphenyl derivatives |
| 12/26/2002 | US20020198200 Alpha-acyl- and alpha-heteroatom-substituted benzene acetamide glucokinase activators |
| 12/25/2002 | CN1387509A Substd. N-phenyl-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide derivs. which elevate pyruvate dehydrogenase activity |
| 12/19/2002 | WO2002100339A2 Novel process for preparing rac-bicalutamide and its intermediates |
| 12/19/2002 | US20020193239 For use as catalysts in epoxidation of olefins, for oxidation of alcohols, oxidation of organic thiols; hydroxylation of aromatic compounds; ammoximation of ketones |
| 12/19/2002 | CA2448571A1 Novel process for preparing rac-bicalutamide and its intermediates |
| 12/17/2002 | US6495713 Reacting pivaloyl chloride with hydroxyketosulfide compound and trialkylamine in the presence of a catalyst in a substantially non-reactive solvent to form ketoester sulfide compound; oxidizing to form ketoester sulfone compound |
| 12/12/2002 | US20020188122 Such as pyridine-4-carboxaldehyde-(4-Morpholinylprop-3-yl) imine for use in therapy as cytokine inhibitors |
| 12/11/2002 | EP1264827A1 Process for the preparation of Tosylbenzylformamides |
| 12/11/2002 | EP1263718A1 Novel use of phenylheteroalkylamine derivatives |
| 12/11/2002 | CN1384742A Use of bis-sulfonamides for producing medicaments used for preventing or treating hyperlipidaemia |
| 12/11/2002 | CN1095832C Splitting of DL-thero-p-methylsulfonyl methyl serine ester |
| 12/05/2002 | US20020183558 Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds |
| 12/05/2002 | CA2411082A1 Acylphenyl urea derivatives, methods for the production thereof and use thereof as a medicament |
| 12/03/2002 | US6489365 Ltb4-antagonistic compounds for treatment of inflammation, allergy or gastropathy induced by non-steroidal antiinflammatory agents in a warm-blooded animals |
| 11/28/2002 | WO2002079122A3 Methods of synthesizing phenol-containing compounds |
| 11/28/2002 | WO2002072518A3 Method for producing monocarbonyl compounds or biscarbonyl compounds or hydroxyl compounds |
| 11/27/2002 | CN1382120A Method of producing n-(4,5-bis-(methanesulfonyl)-2-methyl-benzoyl)-guanidine, hydrochloride thereof |
| 11/27/2002 | CN1381443A Process for preparing sulfoxide group contained medicine by catalytic oxidization of thioether compounds |
| 11/26/2002 | US6486351 Method for condensation of aromatic derivative(s) and a sulphinic derivative |
| 11/26/2002 | US6486210 Such as enantiomorphs of 4-fluorostyryl-2,3,4,5,6-pentafluorobenzylsulfone; antiproliferative/anticancer agents |
| 11/26/2002 | US6486184 1-(cyclopentyloxy-(3,4-dichloro- phenyl)-acetyl)-3-methyl-urea for example; use in treating hyperglycemia characteristic of all type ii diabetes |
| 11/21/2002 | WO2002092574A1 Substituted benzoylcyclohexenones and their use as herbicidal agents |
| 11/21/2002 | WO2002072519A3 Process catalysed by fluoroalkylsulfonated compounds, preferably bis-triflimide compounds |
| 11/21/2002 | CA2447416A1 Substituted benzoylcyclohexenones and their use as herbicidal agents |
| 11/13/2002 | CN1379755A Substituted 2-dialkylamino alkylbiphenyl derivatives |
| 11/12/2002 | US6479692 Reacting a keto-carboxy derivative with a substituted aniline to form an amide and treating to form an acylanilide |
| 11/08/2002 | WO2001085679A1 Method for producing sulfonyl-benzoyl guanidinium salts |
| 11/08/2002 | CA2408640A1 Process for the preparation of sulfonylbenzoylguanidinium |
| 11/07/2002 | WO2002088070A1 Methods of synthesizing acylanilides including bicalutamide and derivatives thereof |
| 11/07/2002 | US20020165406 Methods of synthesizing acylanilides including bicalutamide and derivatives thereof |
| 11/06/2002 | CN1377878A Oxidation process for sulfoxide base precursor |
| 11/05/2002 | US6476026 Compounds and compositions as protease inhibitors |
| 10/31/2002 | WO2002085843A2 Process for the preparation of 1,3-substituted indenes and aryl-fused azapolycyclic compounds |
| 10/31/2002 | CA2443946A1 Process for the preparation of 1,3-substituted indenes and aryl-fused azapolycyclic compounds |
| 10/30/2002 | EP1105359B1 Solid phase synthesis of compounds by carbon-carbon bond forming mitsunobu reactions |
| 10/24/2002 | WO2002083608A2 Methods of preparing sulfinamide and sulfoxides |
| 10/23/2002 | CN1375357A Amorphous alloy catalyst for hydrogenating cyclobufene sultone and its prepn. and application |
| 10/23/2002 | CN1093110C Polyene alcohol derivative and process for producing the same |
| 10/17/2002 | US20020151586 Antidiabetic agents |
| 10/10/2002 | WO2002079122A2 Methods of synthesizing phenol-containing compounds |
| 10/10/2002 | US20020147337 Antilipemic agents; chemical interemdiates |
| 10/10/2002 | CA2442480A1 Methods of synthesizing phenol-containing compounds |
| 10/09/2002 | CN1373112A Method for producing allyl halide |
| 10/08/2002 | US6462238 Process for the reduction of cyano-substituted sulfones to aminoalkylene-substituted sulfones |
| 10/03/2002 | WO2002076934A2 Purification of 2-nitro-4-methylsulphonylbenzoic acid |
| 10/03/2002 | US20020143205 Reacting pivaloyl chloride with hydroxyketosulfide compound and trialkylamine in the presence of a catalyst in a substantially non-reactive solvent to form ketoester sulfide compound; oxidizing to form ketoester sulfone compound |
| 10/02/2002 | DE10112040A1 Verbessertes Verfahren zur Herstellung von Sulfonylcarboxamidderivaten An improved process for the preparation of Sulfonylcarboxamidderivaten |