| Patents for C07C 315 - Preparation of sulfones; Preparation of sulfoxides (4,234) |
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| 03/12/2008 | CN101142176A Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation |
| 03/11/2008 | US7342127 Substituted anilide ligands for the thyroid receptor |
| 03/06/2008 | US20080058532 Method for producing molecular compound |
| 03/05/2008 | EP1383733B1 Process for the preparation of 1,3-substituted indenes and aryl-fused azapolycyclic compounds |
| 03/04/2008 | US7339082 Arylbis (perfluoroalkylsulfonyl)methane and metallic salt thereof, and methods for producing the same |
| 03/04/2008 | US7339081 Brominating pentafluorosulfanyloxybenzene with a bromination agent to provide the bromo-1-oxypentafluorosulfanylbenzene |
| 03/04/2008 | US7338958 Sulfoximine-substituted pyrimidines as CDK-and/or VEGF inhibitors, their production and use as pharmaceutical agents |
| 02/27/2008 | EP1506170B1 Method for producing bicalutamide |
| 02/27/2008 | EP1432386B1 Cosmetic composition containing sulphinic acid derivatives |
| 02/21/2008 | US20080045751 Oxidation of 2-nitro-4-methylsulphonyl toluene, then reacting with cyclohexanedione, rearrangement process, purification; corn herbicide 2-(2'-nitro-4'-methylsulphonyl benzoyl)-1,3-cyclohexanedione |
| 02/20/2008 | CN101125826A Preparation for florfenicol amine |
| 02/20/2008 | CN101125825A Alpha- phenylsulfonylcyclododecanone oxime esters, preparation method and application thereof |
| 02/19/2008 | US7332621 Process for preparing Tamsulosin |
| 02/19/2008 | US7332610 Chemical intermediates for production of sibutramine |
| 02/14/2008 | US20080039662 Isomerizing an alkyl cis-4-(alkylsulfonylamino)cyclohexanecarboxylate to form the trans isomer with a base (alkali metal lower alkoxide, hydride or amide) in an aprotic solvent (toluene); forming the free acid by hydrolysis; sulfonation of alkyl 4-aminocyclohexanecarboxylate with alkylsulfinyl chloride |
| 02/14/2008 | US20080039661 Process For Purifying Mesotrione |
| 02/14/2008 | US20080039651 Synthesis Of Trithiocarbonate Raft Agents And Intermediates Thereof |
| 02/05/2008 | CA2295892C Process for the preparation of acylated cyclic 1,3-dicarbonyl compounds |
| 01/31/2008 | US20080027240 Process for Preparing Benzhydrylthioacetamide |
| 01/29/2008 | US7323584 Reacting an epoxide with p-fluorosulfinate salt |
| 01/24/2008 | WO2008009815A2 Method for preparing aromatic sulfonates |
| 01/22/2008 | US7321044 Synthesis of oxygen-substituted benzocycloheptenes as valuable intermediate products for the production of tissue-selective estrogens |
| 01/16/2008 | EP1877370A1 Method for producing hydrazone derivatives |
| 01/09/2008 | CN101100450A Method for preparing ethylsulfonyl acetonitrile |
| 01/09/2008 | CN100360580C Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha, beta-unsaturated carboxylic acid and aldehyde compounds |
| 01/09/2008 | CN100360499C Propanoic acid derivatives that inhibit binding of integrins to their receptors |
| 01/08/2008 | US7317126 Oxidation of the correspinding sulfide compound in presence of complex, base and solvent |
| 01/03/2008 | US20080004473 Method for Producing Fluorine-Containing Fluorosulfonyl Alkylvinyl Ether |
| 12/27/2007 | WO2007150017A2 Process for stain removal |
| 12/27/2007 | US20070299273 Process for preparing tertiary phosphines |
| 12/26/2007 | CN101092381A Method for extracting odorless alliin from garlic |
| 12/20/2007 | US20070293701 Process for Producing 2-Halogenobenzamide Compound |
| 12/20/2007 | US20070293682 Methods of Preparing Sulfinamides and Sulfoxides |
| 12/20/2007 | US20070292766 improve conductivity, cycle characteristics; impregnated in separator between cathode and anode containing (2,2-difluoromalonate oxalate) lithium borate and [bis(3,3,3-trifluoromethyl)glycolate oxalate]lithium borate as electrolyte salts; carbonate solvent; chemical resistance; solubility, stability |
| 12/12/2007 | EP1863760A1 Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation |
| 12/12/2007 | EP1863759A1 Process for preparation of bicalutamide |
| 12/12/2007 | EP1237859B1 Use of bis-sulfonamides for producing medicaments used for preventing or treating hyperlipidaemia |
| 12/11/2007 | US7307113 Fluorosulfonic acid organic polymers |
| 12/05/2007 | EP1431282B1 Process for producing mixture of dihydroxydiphenylsulfone isomers |
| 12/05/2007 | CN101081825A Method for hydrogenation preparation of m-(beta-hydroxyethyl sulfone)aniline by amorphous alloy nickel catalysis of m-(beta-hydroxyethyl sulfone) nitrobenzene |
| 12/04/2007 | US7304181 making side group protected homocysteine by reacting methionine with sodium in ammonia then alkylating the mercapto group such as with tert-butoxycarbonylalkyl protecting group; use as intermediate in synthesis cyclic peptides, particularly oxytocin antagonist peptides |
| 11/29/2007 | WO2007115968A3 Process for the preparation of a glucokinase activator |
| 11/28/2007 | EP1860099A2 Industrial process for the production of diphenyl sulfone compounds |
| 11/21/2007 | EP1857432A2 Synthesis of metal bis-triflimide compounds and methods for purification thereof |
| 11/20/2007 | CA2206362C Substituted 1-naphthoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them |
| 11/15/2007 | WO2006074149A3 Treatment of drug-resistant proliferative disorders |
| 11/07/2007 | CN101068783A Processes and intermediates for preparing cysteine protease inhibitors |
| 11/07/2007 | CN101066944A Synthesis process of sulcoatrione |
| 11/07/2007 | CN100347155C Process for preparing carotenoid polyene chain compounds and intermediates for preparing same |
| 11/06/2007 | USRE39916 Compounds that modulate PPAR activity and methods for their preparation |
| 11/06/2007 | US7291756 Comprises mixing, kneading a solid host compound and a solid/liquid guest compound by using a kneader and optionally followed by extruding and granulating, holding the product at a temperature above 50; product has improved stability |
| 11/01/2007 | WO2007013094A3 A process for preparation of antiandrogen compound |
| 11/01/2007 | US20070255076 Method for Deuteration of an Aromatic Ring |
| 10/31/2007 | CN101062910A Preparation method of 2-amino ethyl-2'-sulfonyl-hydroxide ethylsulfuric acid ester |
| 10/24/2007 | CN101058554A Chemical synthesis method for substituting alpha, beta unsaturated ketone by sulphonyl |
| 10/24/2007 | CN101058553A Method of synthesizing E-beta-bromo-gamma-hydroxymethylenesulphone |
| 10/23/2007 | US7285678 Dissolving in aqueous solution; filtration; absorption using activated carbon; hydrolysis impurities |
| 10/18/2007 | WO2007117027A1 Process for the production of organic oxides |
| 10/18/2007 | WO2007115968A2 Process for the preparation of a glucokinase activator |
| 10/17/2007 | CN100343228C Selective prepn process of single antimer of 2-dibenzylsulfenyl-acetamide with higher antimer |
| 10/10/2007 | EP1841420A2 Treatment of drug-resistant proliferative disorders |
| 10/10/2007 | CN100341851C Processes for the preparation of diphenylsulfone compounds |
| 10/02/2007 | US7276637 Cycloaddition of a 2-trialkylsilyloxybutadiene to a vinyl derivative to form a silyl enol ether; hydrolysis to form cyclohexanone; oxidation, reduction, homologation, neutralization, cyclization; secretase inhibitors |
| 09/27/2007 | US20070225520 Stereoselective Synthesis of a 4,4-Disubstituted Cyclohexanepropanoic Acid |
| 09/26/2007 | EP1429714B1 Cosmetic composition containing sulphunic acid derivatives |
| 09/26/2007 | CN100339365C 3-amido-4-alkylamino lauseto neu preparation method |
| 09/19/2007 | CN101037405A Preparation method of aniline derivative containing 2-hydroxyethylsulfonyl |
| 09/19/2007 | CN101037404A Preparation method of para-(beta-Ethyl Sulfonyl Sulfate) aniline sulfonic acid |
| 09/18/2007 | CA2416229C Alpha-acyl and alpha-heteroatom-substituted benzene acetamide glucokinase activators |
| 09/18/2007 | CA2262966C Method for reducing .alpha.-aminoketone |
| 09/13/2007 | WO2007103221A2 An improved process for the preparation of armodafinil |
| 09/13/2007 | CA2634133A1 An improved process for the preparation of armodafinil |
| 09/12/2007 | CN101035787A Method for enantioselective preparation of sulphoxide derivatives |
| 09/07/2007 | WO2007100074A1 1-fluoro-1,1-bis(phenylsulfonyl)methane and method for producing same |
| 08/30/2007 | WO2007096034A1 Process for preparing 3, 4-disubstituted phenylacetic acids and novel intermediates |
| 08/30/2007 | WO2007070238A3 Processes for the preparation of modafinil and analogs thereof |
| 08/30/2007 | CA2640126A1 Process for preparing 3, 4-disubstituted phenylacetic acids and novel intermediates |
| 08/28/2007 | US7262317 Elastase inhibitor; respiratory system disorders; hypotensive agents; administering by injection |
| 08/23/2007 | WO2007093772A1 Process for the preparation of 2- [vinyl (hetero) aryl sulphonyl] ethanol derivatives |
| 08/23/2007 | WO2007093211A1 Process for the treatment of an aqueous mixture comprising a dipolar aprotic compound |
| 08/23/2007 | WO2005000242A3 Process for making polymorphic form a of 4-[6-acetyl-3-[3-(4-acetyl-3-hydroxy-2-propylphenylthio)propoxy]butyric acid |
| 08/22/2007 | EP1414568B1 Use of metal bistriflimide compounds |
| 08/22/2007 | CN1332945C Process for producing 4,4'-bisphenol sulphone |
| 08/22/2007 | CN1332944C Amino acid accelerated CuI catalyzed aryl halide and coupling reaction of alkyl sulfonate |
| 08/15/2007 | CN1331849C Novel method for synthesizing thiamphenicol and florfenicol and its key intermediate product |
| 08/15/2007 | CN101018764A Process for synthesis of 4-4'-diamino-diphenyl-sulfone |
| 08/15/2007 | CN101016258A Method of synthesizing bis(2-chlorethylsulfuryl)methane compound |
| 08/14/2007 | US7256297 Methods of preparing sulfinamides and sulfoxides |
| 08/08/2007 | CN101012189A Crystalline forms and crystalline forms of optical enantiomers of modafinil and method for the procution same |
| 08/08/2007 | CN101012188A Technique of preparing tetrabromo bisphenol S |
| 08/07/2007 | CA2190256C Process for preparing aromatic or heteroaromatic sulfonyl halides |
| 08/01/2007 | CN101010293A Chiral 3-halophthalic acid derivatives |
| 08/01/2007 | CN101010292A Process for the preparation of polymorphs of mesotrione |
| 07/31/2007 | US7250529 Or salt thereof, by oxidation of 1-acetyl-3-hydroxyadamantane using permanganate oxidant in a liquid phase; use as a commercial chemical intermediate |
| 07/31/2007 | US7250446 For prophylaxis and therapy of medical indications associated with estrogen dependent diseases or syndromes related to osteoporosis, bone loss, bone formation, cardiovascular disorders, neurodegenerative disorders, menopausal disorders, physiological disorders, diabetes disorders, prostatic carcinoma |
| 07/31/2007 | US7250439 For therapy of autoimmune disorder or an inflammatory condition |
| 07/26/2007 | WO2007083242A1 Process for the crystallisation of mesotrione |
| 07/26/2007 | US20070173661 Beta-sulfatoethylsulfonylaniline-2-sulfonic acid precipitated by addition of alkali or alkaline earth metal or ammonium salts, separated, dissolved in water, solution adjusted to ph 1-5 by addition of alkali or alkaline earth metal or ammonium hydroxide, carbonate, bicarbonate, acetate; storage stability |
| 07/26/2007 | CA2636338A1 Process for the crystallisation of mesotrione |
| 07/25/2007 | EP1718593B1 Stereoselective synthesis of a 4,4-disubstituted cyclohexanepropanoic acid |