| Patents for C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304) |
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| 10/15/2009 | WO2008098810A3 Method for producing alkyl mercaptan from dialkyl sulfides and dialkyl polysulfides |
| 10/15/2009 | US20090259075 Method for Producing 4-(Methylthio)Butane-1,2-Diol |
| 10/15/2009 | US20090259074 Process for production of alcohol compound |
| 10/14/2009 | CN101555220A Synthetic method of sulfhydryl compound |
| 10/14/2009 | CN101555219A Method for preparing carlix (4) arene derivative containing sulfur and hydroxyl groups |
| 10/14/2009 | CN100548970C Garlic total amino acid and other salt-base substances extracting process |
| 10/14/2009 | CN100548950C Process of preparing esters and ethers of probucol and derivatives thereof |
| 10/08/2009 | WO2009123241A1 Inhibitor of plasminogen activator inhibitor-1 |
| 10/08/2009 | WO2009123013A1 Polyfunctional fluorine-containing compound and method for producing the compound |
| 10/07/2009 | EP1686114B1 Process for producing optically active 2-alkylcysteine, derivative thereof, and processes for production |
| 10/07/2009 | EP1275630B1 Process for producing substituted aromatic compound |
| 10/01/2009 | WO2009119395A1 Method for crystallization of 2-amino-2-[2-[4-(3- benzyloxyphenylthio)-2-chlorophenyl]ethyl]-1,3-propanediol hydrochloride |
| 10/01/2009 | WO2009118341A1 METHOD FOR THE DECARBOXYLATIVE HYDROFORMYLATION OF α,β-UNSATURATED CARBOXYLIC ACIDS |
| 10/01/2009 | CA2718987A1 Method for crystallization of 2-amino-2-[2-[4-(3- benzyloxyphenylthio)-2-chlorophenyl]ethyl]-1,3-propanediol hydrochloride |
| 09/29/2009 | CA2423300C Process for the preparation of thiophenols |
| 09/23/2009 | CN101538234A Beta-elemene indican derivative and synthetic method thereof |
| 09/23/2009 | CN101538233A Preparation method of thiogeraniol |
| 09/23/2009 | CN101538193A Method for preparing compounds containing difluoromethyl |
| 09/23/2009 | CN100543008C Method of purifying amino acid |
| 09/22/2009 | US7592288 Catalyst for the synthesis of alkyl mercaptan and process for the production thereof |
| 09/17/2009 | WO2009113711A1 Method for producing -mercapto carboxylic acids |
| 09/17/2009 | WO2009088102A3 Process for producing 2-hydroxy-4-methylthiobutaneamide |
| 09/16/2009 | CN101535246A Garlic processing |
| 09/16/2009 | CN101535245A Addition of H2S to terpenes for producing novel molar mass regulators for radical polymerisations |
| 09/16/2009 | CN101535244A Molecular conjugate |
| 09/15/2009 | CA2385960C Catalysis using phosphine oxide compounds |
| 09/09/2009 | EP2098527A1 Novel fused-ring aromatic compound, process for producing the same, and use thereof |
| 09/09/2009 | CN100537506C Method for the purification of acrolein |
| 09/03/2009 | WO2009107799A1 Process for production of thiophene compound and intermediate thereof |
| 09/03/2009 | CA2717065A1 Process for producing thiophene compound and intermediate thereof |
| 09/02/2009 | EP2094636A1 Process for preparing 1-(2-ethyl-butyl)-cyclohexanecarboxylic acid |
| 09/02/2009 | EP2094386A2 Sulphidation agent for hydroprocessing catalyst and use thereof for in-situ and ex-situ presulphidation |
| 09/02/2009 | CN101519369A Synthetic method of sodium polydithio-dipropyl sulfonate |
| 09/01/2009 | US7582800 Process for preparing alkyl mercaptans in a multizone fixed bed reactor |
| 08/27/2009 | US20090215891 S-[2-[(1-lminoethy)Amino]Ethyl]-2-Methyl-L-Cysteine Maleate Hydrochloride Crystalline Salt |
| 08/26/2009 | EP2091934A1 Ketomethionine ketals and their derivatives |
| 08/26/2009 | EP1414780B1 Interfacial method of preparing ester-substituted diaryl carbonates |
| 08/26/2009 | CN101514173A Polyhydric compound and chemically amplified resist composition containing the same |
| 08/19/2009 | CN101511472A Catalyst containing Mo, preparation method thereof and method for preparing methyl hydrosulfide |
| 08/19/2009 | CN101508665A Method for producing L-cystine by using feather stem |
| 08/19/2009 | CN101508664A Synthesis of N-benzyl oxylcarbonyl-3-amino-1-chlorine-4-benzene sulfenyl-2-butanol |
| 08/19/2009 | CN101508663A Synthesis of meta-methylthio diphenylamine |
| 08/19/2009 | CN101508662A Solvent-free phase transfer catalysis synthesis method of sec-butyl disulfide |
| 08/19/2009 | CN101508661A Three-phase transfer catalysis synthesis method of 1,2-ethylene dimercaptan |
| 08/18/2009 | US7576243 Process for preparing methyl mercaptan from dialkyl sulphides and dialkyl polysulphides |
| 08/18/2009 | US7576238 Process for the preparation of substituted tetralin and substituted indane derivatives |
| 08/18/2009 | US7576234 Synthesis of 2-alkyl amino acids |
| 08/13/2009 | WO2008009815A9 Method for preparing aromatic sulfonates |
| 08/12/2009 | EP2088140A1 Dihydrazide compounds, preparation and uses thereof |
| 08/12/2009 | CN101506292A Compounding agent for rubber vulcanization containing amine salt compound of carboxylic acid group-containing disulfide, method for producing the same, rubber composition containing the same, and pneu |
| 08/12/2009 | CN101506153A Method for the production of D,l-2-hydroxy-4-alkylthio butyric acid |
| 08/12/2009 | CN101506135A Production of alpha hydroxy ketones via carbene catalyzed pole reversal reaction of aldehydes |
| 08/12/2009 | CN101506133A Manufacturing method of alcohol compound |
| 08/12/2009 | CN101503385A Novel hair hydrolyzing technique |
| 08/12/2009 | CN101503384A Method for synthesizing dithiothreitol |
| 08/12/2009 | CN100526294C 2-(benzylideneamino)-3-mercaptopropanoic acid, preparation method and application thereof in cosmetics |
| 08/11/2009 | US7572937 Process for preparing amino acids using amidocarbonylation reaction |
| 08/06/2009 | US20090197987 Sulphonium Salt Initiators |
| 08/05/2009 | EP2085403A1 Process for production of peptide thioester |
| 08/05/2009 | CN100522938C Preparation process of some halogeno-substituted monosulfides and their hydroxy-monosulfide or isothiouronium bromide equivalents as intermediates |
| 08/04/2009 | US7569731 Process for the manufacture of methylmercaptan |
| 07/30/2009 | WO2009073592A3 Sulfur containing fluoroalkyl amines and isocyanates |
| 07/29/2009 | CN100519520C Process for preparing sulfidomethyl phenol derivatives |
| 07/22/2009 | EP2079686A1 Garlic processing |
| 07/22/2009 | CN101489998A Process for producing 2-hydroxy-4-(methylthio)butyric acid or its ester and intermediate thereof |
| 07/22/2009 | CN101489997A Method for producing alkylmercaptans in a multi-zone fixed-bed reactor |
| 07/22/2009 | CN100516036C Method for separating methyl mercaptan from reaction gas mixtures |
| 07/22/2009 | CN100516035C Method for preparing methyl 2-diphenylmethylsulfinylacetate |
| 07/21/2009 | US7563921 chemical preparation of a chemical intermediates for making pesticides in agriculture use; protection of seeds, plant's roots from soil insects, acarina |
| 07/16/2009 | WO2009088102A2 Process for producing 2-hydroxy-4-methylthiobutaneamide |
| 07/15/2009 | EP1529037B1 Synthesis of 2-alkylcysteines, 2-(hydroxylated phenyl)-4-alkylthiazoline-4-carboxylic acids and derivatives thereof |
| 07/15/2009 | CN100513390C Preparation method for isotopic element 15N marked L- aminothiopropionic acid |
| 07/15/2009 | CN100513381C Process for preparation of cyclic diketones |
| 07/09/2009 | WO2009083368A2 Geträgerter mo-o-k-mexoy katalysator für die synthese von methanthiol aus h2s enthaltenden synthesegas |
| 07/09/2009 | US20090176853 Adamantane derivatives |
| 07/08/2009 | CN101475517A Preparation of symmetrical disulfide bond-bearing compound |
| 07/08/2009 | CN100509777C Synthesis of organic polysulfide |
| 07/08/2009 | CN100509776C Method for synthesis of hydrogenofluoromethylenesulphonyl radical derivatives |
| 06/25/2009 | WO2009077386A1 Process for synthesis of tritiated and deuterated thiorphan and acetorphan |
| 06/25/2009 | DE102007062282A1 Verfahren zur Herstellung von Thiodiglycolsäuredialkylestern A process for preparing Thiodiglycolsäuredialkylestern |
| 06/24/2009 | EP2072499A1 Method for manufacturing thiodiglycolic dialkyl esters |
| 06/18/2009 | WO2009076345A1 Methods and compositions for producing difluoromethylene-and trifluoromethyl-containing compounds |
| 06/18/2009 | WO2009075252A1 Epoxy resin curing agent, method for producing the same, and epoxy resin composition |
| 06/11/2009 | WO2009073592A2 Sulfur containing fluoroalkyl amines and isocyanates |
| 06/11/2009 | US20090149666 Method for the production of bisepoxides and dithiols |
| 06/11/2009 | CA2706610A1 Sulfur containing fluoroalkyl amines and isocyanates |
| 06/10/2009 | CN100497307C Preparation of raphanin sulfane |
| 06/09/2009 | CA2548497C Process for synthesizing disulfides |
| 06/04/2009 | WO2009069311A1 Method for producing 3-mercaptoaniline compound |
| 06/04/2009 | WO2009038232A3 Method for producing beta-mercaptocarboxylic acids |
| 06/04/2009 | US20090143454 Pyrazoline Derivatives and Their Use As Pesticides |
| 05/28/2009 | WO2009066749A1 Method for producing thioalkylamine |
| 05/28/2009 | WO2007062177A3 Molecular conjugate |
| 05/27/2009 | EP2062482A2 Food additive containing zinc for people and animals |
| 05/27/2009 | EP2061592A1 Mo containing catalyst, a preparation method and a method for preparing methyl mercaptan |
| 05/27/2009 | CN101440053A Preparation of benzhydryl thioacetamide |
| 05/27/2009 | CN100491347C Method of extracting garlicin from garlic deep-processing waste water and garlicin absorption resin for extracting garlicin |
| 05/27/2009 | CN100491346C Process for preparing 3-mercaptopropyl acid |
| 05/26/2009 | CA2344058C Diaminopropionic acid derivatives |
| 05/22/2009 | WO2008009815A3 Method for preparing aromatic sulfonates |