Patents
Patents for C07C 317 - Sulfones; Sulfoxides (15,874)
12/2013
12/05/2013US20130324610 Cathepsin cysteine protease inhibitors
12/05/2013US20130324514 Indanyloxyphenylcyclopropanecarboxylic acids
12/04/2013CN203319904U Ultrapure electronic grade chemical reagent purification device for semiconductor
12/04/2013CN103429567A Process for preparing chiral amino acids
12/04/2013CN103420879A Dapsone semiantigen, preparation method and applications thereof
12/04/2013CN103420878A Aromatic diamine monomer containing multi-trifluoromethyl structure and preparation method of aromatic diamine monomer
12/04/2013CN102658202B Metal-porphyrin polymer catalyst and preparation and application thereof
12/04/2013CN102408365B Method for preparing p-methylsulfonylbenzoic acid by catalytic oxidation of p-methylsulfonyl toluene through metalloporphyrin
12/04/2013CN102329256B Method for preparing 2-nitro-4-methylsulfonylbenzoic acid through catalytic oxidation of 2-nitro-4-methylsulfonyltoluene by using metalloporphyrin
12/03/2013US8597799 Organosulfur compound, process for producing the same, and organic electroluminescence element using the same
12/03/2013CA2767514C Organic-sulphide composition with masked odour
12/03/2013CA2539446C 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs
12/03/2013CA2530302C Novel aminobenzophenone compounds
11/2013
11/28/2013WO2013175053A1 Catechol o-methyltransferase activity inhibiting compounds
11/28/2013US20130315841 Functionalized naphthalene fluorophores
11/27/2013EP2665703A1 Lauflumide and the enantiomers thereof, method for preparing same and therapeutic uses thereof
11/27/2013CN102527408B Preparation method of dimethyl sulfone and solid catalyst for same
11/27/2013CN102225904B Recovering and refining apparatus and separation method of dimethyl sulfoxide (DMSO)
11/20/2013EP2664615A1 Substituted aryl-indole compounds and their kynurenine/kynuramine-like metabolites as therapeutic agents
11/20/2013EP2664613A1 Process for producing amide compounds
11/20/2013EP2408740B1 Compounds for treating inflammation and pain
11/20/2013EP1698619B1 Process for producing 2-halogenobenzamide compound
11/20/2013CN103396402A Substituted aminoindanes and analogs thereof, and pharmaceutical use thereof
11/20/2013CN102174003B Method for synthesizing mesotrione
11/13/2013EP2662355A1 Process for producing a (fluoroalkylthio) acetonitrile
11/13/2013EP2662354A2 Sulfur containing fluoroalkyl amines and isocyanates
11/13/2013CN103391920A Calcium-sensing receptor-active compounds
11/13/2013CN103391919A Process for reduction of alfa-acyloxy sulfide derivatives
11/13/2013CN102595891B Amidoacetonitrile compounds having pesticical activity
11/13/2013CN102432509B Method for preparing 4-methylsulfonyltoluene
11/13/2013CN102417472B Preparation method of florfenicol
11/12/2013US8580998 Preparation of alkenes by mild thermolysis of sulfoxides
11/12/2013CA2565184C Butanoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications threreof
11/07/2013US20130295196 Lauflumide and the enantiomers thereof, method for preparing same and therapeutic uses thereof
11/06/2013EP2658841A1 Process for preparing 3-alkylsulfinylbenzoyl derivatives
11/06/2013CN103382171A Preparing method of Fudosteine oxidation impurities
11/06/2013CN102827042B Chiral synthesis method of florfenicol
11/06/2013CN102746201B Compound containing methyl sulfoxide structure, and preparation method and application thereof
11/06/2013CN102627591B Preparation method of 2-chloro-4-methylsulfonylbenzoic acid
10/2013
10/31/2013WO2013161851A1 Benzamide derivative
10/31/2013WO2013161437A1 Light-emitting material and organic light-emitting element
10/31/2013WO2013126495A3 Asymmetric synthetic processes for the preparation of aminosulfone compounds
10/31/2013WO2013126360A3 Processes for the preparation of (s)-1-(3-ethoxy-4methoxyphenyl)-2-methanesulfonylethylamine
10/31/2013US20130289280 Novel pharmaceutical forms, and methods of making and using the same
10/31/2013US20130287841 Drug with Activity against the Herpes Virus Family
10/30/2013EP2657225A2 Substituted methyl amines, serotonin 5-ht6 receptor antagonists, methods for the production and use thereof
10/30/2013EP2655322A1 Process for preparing chiral amino acids
10/30/2013CN103373946A Method for preparing mesotrione with stable crystal form
10/30/2013CN102391095B Rheum emodin derivative and application thereof
10/30/2013CN102363604B Industrialized production method for methyl p-tolyl sulfone
10/30/2013CN102153483B Axial chirality vicinal diamine compound and preparation method thereof
10/30/2013CN102079707B Mesitylene group aromatic ketone compound, preparation method thereof and photoinitiator
10/30/2013CN101973918B Synthesis method of coenzyme Q1 analogue
10/29/2013US8569543 CCR9 inhibitors and methods of use thereof
10/29/2013US8569317 Aryl-quinazoline/aryl-2amino-phenyl methanone derivatives
10/24/2013WO2013159026A1 Deuterated rigosertib
10/24/2013WO2013157229A1 Alkylphenylsulphide derivative and pest control agent
10/23/2013EP2651863A2 Partially fluorinated sulfinic acid monomers and their salts
10/23/2013CN103360287A MethyIsuIfino benzaldehyde preparation method
10/23/2013CN103357402A Preparation method and applications of catalyst for synthesis of p-aminophenyl-beta-hydroxyethyl sulfone
10/23/2013CN102515999B Method for selectively oxidizing sulfide
10/23/2013CN102126996B Preparation method of 2-chlorin-4-mesyl benzoic acid
10/22/2013US8563779 (4-trifluoromethyl-3-thiobenzoyl)cyclohexanediones and use thereof as herbicides
10/22/2013US8563736 Amide derivatives, process for preparation thereof and use thereof as insecticide
10/22/2013CA2577309C Alpha, beta-unsaturated sulfones, sulfoxides, sulfonimides, sulfinimides, acylsulfonamides and acylsulfinamides and therapeutic uses thereof
10/17/2013WO2013154080A1 Aryloxyurea compound and pest control agent
10/17/2013WO2013153412A1 Process for the conversion of isomeric mixture of dichlorodiphenyl sulfones to chlorobenzene
10/17/2013US20130274521 Process for the preparation of and crystalline forms of optical enantiomers of modafinil
10/17/2013US20130274460 Electrophilic Reagents for Monohalomethylation, Their Preparation and Their Uses
10/10/2013WO2013152170A1 Selective androgen receptor modulators
10/10/2013US20130267568 (1,2,3-Triazolyl)sulfonyl Derivatives
10/10/2013US20130267536 Substituted methyl amines, serotonin 5-ht6 receptor antagonists, methods for production and use thereof
10/09/2013EP2646413A1 Alpha,beta-unsaturated imines
10/09/2013CN103347842A Partially fluorinated sulfinic acid monomers and their salts
10/02/2013EP2643292A1 Calcium-sensing receptor-active compounds
10/01/2013US8546450 Treatment of pain with topical diclofenac compounds
09/2013
09/26/2013WO2013138863A1 Kinase inhibitors for the treatment of cancer
09/26/2013US20130252890 6,7-dihydro-5h-benzo[7]annulene derivatives, process for preparation thereof, pharmaceutical preparations comprising them, and the use thereof for production of medicaments
09/25/2013CN103319385A Method for synthesizing 2-methoxy-4-amino-5-ethylsulfonyl benzoic acid
09/25/2013CN103319384A Method for preparing 2-methoxyl-4-amino-5-ethylsulfonyl methyl benzoate
09/25/2013CN103319383A Preparation method of p-methylsulfonylbenzoic acid
09/25/2013CN103319382A Preparation methods of 2-(amino)ethyl methyl sulfone salt and intermediate of 2-(amino)ethyl methyl sulfone salts
09/25/2013CN103316715A Photoresponse type polyoxometalate catalyst and application thereof in homogeneous catalysis and heterogeneous recycling
09/24/2013US8541410 Sulfur substituted sulfonylaminocarboxylic acid N-arylamides, their preparation, their use and pharmaceutical preparations comprising them
09/19/2013US20130245084 Calcium-sensing receptor-active compounds
09/19/2013US20130244995 Calcium-sensing receptor-active compounds
09/19/2013US20130243698 Radical polarizing agents for dynamic nuclear polarization
09/18/2013CN1578779B Small organic molecule regulators of cell proliferation
09/18/2013CN103304505A Preparation method for florfenicol intermediate
09/18/2013CN103304454A Method for extracting effective ingredients from arene beta-hydroxyethyl sulfone derivative wastewater
09/18/2013CN103304453A Method for synthesizing 2-methoxy-4-amino-5-ethylsulfonyl benzoic acid in two steps
09/18/2013CN101875590B Method for synthesizing acrylamide compound
09/17/2013US8536371 Carbon dioxide scrubbing using ionic materials
09/12/2013US20130237552 Sulfur derivatives as chemokine receptor modulators
09/12/2013DE112011103786T5 Bis(Trifluormethansulfonyl)ethyl tragende Verbindung und Säurekatalysator und Verfahren zum Herstellen derselben Bis (trifluoromethanesulfonyl) ethyl-bearing compound and acid catalyst and process for producing same
09/11/2013EP2442182B1 Photocurable resin composition, dry film thereof, pattern forming method, and electrical/electronic part protective film
09/11/2013CN103288793A Phenethanolamine derivatives for treatment of respiratory diseases
09/11/2013CN103288692A Method for preparing dimethyl sulfone from dimethyl sulfoxide
09/11/2013CN103288691A Method for oxidizing dimethyl sulfide
09/10/2013CA2727762C Process for synthesizing thioether precursors of herbicides by reaction of anilines with dialkyl disulfides in the presence of an alkyl nitrite
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