| Patents for C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304) |
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| 03/11/1981 | EP0024562A1 Process for the preparation of 2,3-dimercaptopropane-1-sulfonic acid and its salts |
| 03/04/1981 | EP0024347A1 Organic sulfoxides having a latent allyl group, process for preparing the same and pharmaceutical enzyme inhibiting composition comprising the same |
| 02/24/1981 | US4252820 Arthropodicidal 2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarboxylic acid esters |
| 02/19/1981 | WO1981000405A1 Di-cyano-guanidines |
| 02/17/1981 | US4251459 From reaction of 2-alkyl-2-oxazoline with hydrogen sulfide |
| 02/17/1981 | CA1095896A1 Peptide or protein sequencing method and apparatus |
| 02/03/1981 | US4248804 Suspension in hydrocarbon solvent of p-tert-octylphenol, reaction with sulfur chloride |
| 02/03/1981 | US4248773 Acetoacetamide diazo dyestuffs |
| 01/28/1981 | EP0022942A1 Process for preparing diazoniumtetrafluoroborates with nitrosyltetrafluoroborate, and their use |
| 01/27/1981 | CA1094573A1 Herbicidal and fungicidal agents |
| 01/21/1981 | EP0022697A1 Process for the direct preparation of beta-methylthio-propionaldehyde |
| 01/21/1981 | EP0022567A2 Process for preparing N-(2-mercaptoethyl) alkanamides |
| 01/20/1981 | US4246189 For ease of materials handling |
| 01/20/1981 | US4246127 Polyoxyalkylene-mercaptans useful in extreme pressure applications |
| 01/14/1981 | EP0022387A1 Process for the preparation of benzene derivatives by the reaction of an activated halobenzene with an organic compound containing an oxygen or sulphur anion |
| 01/13/1981 | US4245117 Fractional crystallization with acid in alcohol solvent |
| 01/13/1981 | CA1093570A1 Benzophenone hydrazones |
| 01/13/1981 | CA1093563A1 Pesticidal carboxylates |
| 01/07/1981 | EP0021991A1 Cystamine derivatives, their preparation and pharmaceutical compositions containing them |
| 01/07/1981 | EP0021868A1 Process for the preparation of diaryl ethers |
| 01/07/1981 | EP0021766A2 Inhibitors of mammalian collagenase |
| 01/07/1981 | EP0021000A2 Substituted acetophenones, their preparation and pharmaceutical compositions containing them |
| 01/07/1981 | EP0020988A2 Process for preparing alpha-cyano-benzyl esters; intermediates therefor and their preparation |
| 01/06/1981 | US4243814 Process for the chemical catalytic hydrolysis of an α-aminonitrile or of one of the salts thereof |
| 01/06/1981 | US4243682 Fluoronaphthylones |
| 01/06/1981 | CA1093093A1 Chloromethanesulphonic acid anilides and their use as herbicides |
| 12/23/1980 | CA1092160A1 Manufacture of tertiary mercaptans using zeolite catalysts |
| 12/16/1980 | CA1091695A1 4-alkylthio-2-trifluoromethylalkane-sulfonanilides and derivatives thereof |
| 12/10/1980 | EP0019858A2 N-Oximinoalkyl anilides, process for their preparation and their use as fungicides |
| 12/10/1980 | EP0019713A1 Process for the preparation of styryl-cyclopropane carboxylates, intermediates therefor and their production |
| 12/10/1980 | EP0019712A1 Process for partial reduction of polynitrodiaryl compounds |
| 12/09/1980 | CA1091249A1 Process for the preparation of novel n-acyl- glutamines and compositions produced therefrom |
| 12/02/1980 | US4237298 Aromatic acetic acid derivatives having sulfur atom at alpha-position and process for their preparation |
| 11/25/1980 | US4235885 Inhibitors of mammalian collagenase |
| 11/25/1980 | CA1090355A1 Thiopropanoylamino acid derivatives |
| 11/25/1980 | CA1090354A1 Carboxymethyl esters of mercaptopropanoic acids |
| 11/18/1980 | US4234742 Bis-(aryloxycarboxylic acid) compounds |
| 11/12/1980 | EP0018532A1 1-Aryl-4-methyl-penta-1,2-dienes, process for their preparation and their use for the preparation of 3-(2-aryl-vinyl)-2,2-dimethylcyclopropane-1-carboxylates |
| 11/12/1980 | EP0018531A1 Substituted 2,2-dimethylpentane (ene)-1-carboxylic acid derivatives, process for their preparation and their use for the preparation of styryl-cyclopropane-carboxylates |
| 11/12/1980 | EP0018510A1 N-acylated alpha-naphthyl amines, their preparation and their use as plant fungicides, and plant-fungicidal agents containing them |
| 11/12/1980 | EP0018509A1 N-Allenyl acetanilides, process for their preparation and their use as fungicides |
| 11/11/1980 | US4233461 Decolorizing with a reducing sulfur compound |
| 11/11/1980 | US4233128 Photosynthesis of mercaptans |
| 11/11/1980 | CA1089449A1 Methods and catalysts for removing mercaptans and mercaptide compounds from aqueous alkaline solutions |
| 10/29/1980 | EP0018118A2 Production of thiophenols |
| 10/29/1980 | EP0017952A2 Process for the production of styryl-cyclopropanecarboxylic-acid esters, intermediates therefor and process for their production |
| 10/29/1980 | EP0017706A2 N'-Phenyl-N-methylurea derivatives, processes for their preparation and their uses as herbicides |
| 10/28/1980 | CA1088568A1 Method of preparing 2,2'-dithiodianiline |
| 10/28/1980 | CA1088518A1 Cyanomethylthioacetylcephalosporins |
| 10/14/1980 | US4228187 Alkyl and cycloalkylthiophenylalkylaminoalkanols, their salts and the preparation thereof |
| 10/14/1980 | US4228021 Chloro-sulphur additive |
| 10/07/1980 | US4226991 Polyhydric alcohol, a-olefin, mercaptopropionic acid |
| 10/07/1980 | US4226800 Polyhydric phenol, propargyl bromide |
| 09/30/1980 | US4225516 Process for the manufacture of beta-methylthiopropionaldehyde |
| 09/30/1980 | US4225488 Reaction of olefins with a sulfur halide, reaction of adduct with aqueous solution of an alkali metal sulfide; corrosive |
| 09/23/1980 | US4224457 Process for manufacturing optically active sulfur-containing carboxylic acid |
| 09/09/1980 | US4221673 Lubricant additives |
| 09/09/1980 | CA1085385A1 Production of overbased metal phenates |
| 08/26/1980 | CA1084522A1 Alkyl 3-cyano-3-(phenoxyphenyl)-2-ketopropionates and their preparation |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 08/20/1980 | EP0014368A1 Process for the preparation of 4-nitrothioanisol |
| 08/19/1980 | US4218476 Anti-thrombotic N-alkylthioakylamino benzenesulfonamides |
| 08/12/1980 | US4217437 Process for the preparation of carbonic acid bis-diphenol esters of polyalkylene oxide-diols lengthened via carbonate groups and their use for the preparation of high-molecular, segmented polyether/polycarbonates which can be processed as thermoplastics |
| 08/12/1980 | CA1083599A1 Soil repellent product for easy stain removal by simple washing |
| 08/06/1980 | EP0013960A1 Substituted acetophenones, preparations containing them and processes for their preparation |
| 08/06/1980 | EP0013759A2 N-sulfenyldiurethanes, process for their preparation and herbicides containing them as active substances |
| 08/05/1980 | CA1083159A1 Synthetic process |
| 07/29/1980 | US4215139 Carbamic acid derivatives |
| 07/22/1980 | CA1082191A1 Process for the preparation of sulfamylbenzoic acids |
| 07/15/1980 | US4212826 From an aminoalkyl sulfate, hydrogen sulfide and an alkali polysulfide |
| 07/15/1980 | CA1081696A1 Sulphide compounds |
| 07/09/1980 | EP0013261A1 Guaiacol esters of alpha- and beta-mercaptopropionylalanine and alpha- and beta-mercaptopropionylglycine, process for their preparation and pharmaceutical compositions containing same |
| 07/08/1980 | CA1081242A1 Alkylated hydroxylamines |
| 07/01/1980 | US4210765 With sulfuryl chloride |
| 07/01/1980 | CA1080729A1 Proline derivatives |
| 07/01/1980 | CA1080728A1 Amino acid derivatives |
| 06/25/1980 | EP0012273A1 Carboxylic acid esters, process for their preparation and their use as pesticides |
| 06/24/1980 | US4209469 Process for the production of aryl thiols |
| 06/24/1980 | CA1080234A1 Derivatives of amidoximes |
| 06/10/1980 | CA1079306A1 Sulphur containing hydroxy aliphatic compounds |
| 05/28/1980 | EP0011532A1 Fluorinated products intended for oil- and waterproofing treatments of various substrates and process for their preparation |
| 04/30/1980 | EP0010523A1 Perfluoroalkylalkylenemercapto group containing non-ionic surfactants, process for their manufacture and their use |
| 04/30/1980 | EP0010250A2 Use of Sulfonanilides in inhibition of plant growth |
| 04/22/1980 | CA1076143A1 Oxime ethers having anti-depressive activity |
| 04/01/1980 | US4196089 Preparation of overbased magnesium sulfurized phenates |
| 03/25/1980 | CA1074300A1 Method for removal of thiol-protecting groups |
| 03/18/1980 | CA1073925A1 Sulphur-containing arylamine derivatives |
| 03/11/1980 | US4192949 From corresponding phenols by etherification with dialkyl carbonate in tertiary amine or phosphine |
| 03/05/1980 | EP0008453A1 Process for preparing trifluoromethyl aromatic compounds |
| 03/05/1980 | EP0008340A1 Fluoroalkenyl-substituted cyclopropanecarboxylic acid esters, intermediate products therefor, preparation of the compounds and their utilization as insecticides and/or acaricides |
| 02/26/1980 | US4190602 Photochemical sensitizers by reaction of sulfurous acid ester or thionyl chloride and a primary alcohol |
| 02/20/1980 | EP0008226A2 Phenyl-alkanoic acid derivatives, the preparation thereof and pharmaceutical compositions containing them |
| 02/19/1980 | US4189595 [N-benzyl-o-(2,6-dichloroanilino)phenyl]acetic acid derivatives |
| 02/06/1980 | EP0007735A1 Process for making sulfurized olefins |
| 01/23/1980 | EP0006978A2 Benzyl esters with fluorinated ether and/or thioether groups, their preparations and their use as insecticides; intermediate products and their preparations |
| 01/09/1980 | EP0006789A1 Bis(aryloxy-alcanecarboxylic compounds, their preparation and their therapeutic use |
| 01/08/1980 | CA1069536A1 Beta-methylthiopropionic aldehyde and process for the preparation thereof |
| 01/08/1980 | CA1069529A1 Method for preparing mercapto propionic acid esters and polythio dipropionic acid esters |
| 12/04/1979 | US4177198 Reacting metal oxide or hydroxide with alcohol to form alkoxide which is then reacted with mercaptan to form mercaptide |
| 12/04/1979 | CA1067646A1 Alkylthio phenolic antioxidants |