| Patents for C07C 321 - Thiols, sulfides, hydropolysulfides or polysulfides (3,793) |
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| 09/10/1994 | CA2101315A1 Process for the preparation of unsymmetrical alkyl trisulfides and products |
| 08/30/1994 | CA1331763C Phenoxyalkylcarboxylic acid derivatives and process for their preparation |
| 08/16/1994 | US5338886 Process for preparation of aromatic thiols |
| 08/11/1994 | DE4303647A1 Cyclopentadienes containing functionalised hydrocarbon side chains |
| 08/03/1994 | EP0608446A1 Continuous process for the production of disulfides |
| 07/27/1994 | EP0608198A1 Cyclic diphenylacetonenitriles as stabilisers |
| 07/21/1994 | WO1994015927A1 Catalytic oxidation process |
| 07/21/1994 | CA2150388A1 Catalytic oxidation process |
| 07/19/1994 | CA2113529A1 Cyclic diphenylacetonitriles as stabilizers |
| 07/19/1994 | CA1330807C Tertiary mercaptan synthesis enhancement using isobutylane homopolymers |
| 07/13/1994 | EP0606090A1 Mesomorphic compound, liquid crystal composition containing same, and liquid crystal device using same |
| 07/12/1994 | CA1330662C Process for unsymmetrical dithioacetals and dithioketals |
| 07/05/1994 | US5326901 3-butenoic acid derivatives as intermediates for pesticides |
| 06/28/1994 | US5324858 Oil additive; wear resistance; extreme pressure lubricant |
| 06/28/1994 | US5324840 Method of treatment with compounds having retinoid-like activity and reduced skin toxicity and lacking teratogenic effects |
| 06/23/1994 | WO1994003149A3 Lipid-soluble thioethers and dithioethers in cosmetic preparations to counteract aging of the human skin |
| 06/22/1994 | EP0602596A1 Trifluorophenylene compounds, process for their preparation and their use in liquid crystalline mixtures |
| 06/21/1994 | US5322858 Antimicrobial, antiparasitic agents |
| 06/15/1994 | EP0601156A1 Cross-coupling process of boric acids with halogenated compounds |
| 06/15/1994 | CN1087780A New concentrated aqueous emulsion of neophan and azaneophan |
| 06/14/1994 | US5321046 Hypocholesterolemic unsymmetrical dithiol ketals |
| 06/09/1994 | WO1994012910A1 Unsymmetrically substituted fluorenes for non-linear optical applications |
| 06/09/1994 | WO1994012450A1 Method of preparing sulfur-containing compounds |
| 06/01/1994 | EP0599732A1 Derivatives of 1-phenylbicyclo-2,2,2-octane, their preparation process and pharmaceutical compositions containing them |
| 06/01/1994 | EP0599183A1 Manufacturing of pesticides and intermediates |
| 05/26/1994 | CA2109649A1 Manufacturing of pesticides and intermediates |
| 05/25/1994 | CN1024654C Alkylation of polycyclic aromatic compounds to alkylates enriched in para-substituted isomers |
| 05/18/1994 | EP0597747A1 Use of dienes as transfer agent during the preparation of polymers |
| 05/17/1994 | US5312993 Process for the manufacture of dimethyl disulphide |
| 05/17/1994 | US5312992 Process for removing sulfur from organic sulfides |
| 05/17/1994 | CA1329553C Pharmaceutical preparations |
| 05/03/1994 | CA1329219C Process for the manufacture of dialkyl disulfides and polysulfides |
| 04/28/1994 | WO1994008978A1 Fungicidal substituted azole derivatives |
| 04/28/1994 | CA2146560A1 Fungicidal substituted azole derivatives |
| 04/19/1994 | US5304683 Using gamma-alumina catalyst in teh presence of an alkene; heating, pressurization |
| 04/12/1994 | US5302740 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof |
| 03/30/1994 | EP0589334A1 Concentrated aqueous emulsions of neophanes and azaneophanes |
| 03/22/1994 | US5296593 Technetium complex of crown thioether |
| 03/22/1994 | US5296454 Acetanilide herbicides |
| 03/17/1994 | WO1993025530A3 Vinyl arenas having retinoid-like activity |
| 03/15/1994 | US5294743 Process for the transfer of alkyl groups in dialkyl trisulfides and mercaptans |
| 03/15/1994 | US5294369 Alkanethiol, dithiol, and trithiol coatings; diagnostic kits for immunoassay |
| 03/08/1994 | CA1327609C 2-substituted para-aminophenols and their use for dyeing keratinic fibers |
| 02/23/1994 | EP0583768A1 Catalyst and process for producing organic polysulfide |
| 02/22/1994 | US5288742 α,α dialkylbenzyl derivatives |
| 02/17/1994 | WO1994003149A2 Lipid-soluble thioethers and dithioethers in cosmetic preparations to counteract aging of the human skin |
| 02/15/1994 | US5286901 Prescursors for and synthesis of mono- and difunctionalized acetylenes and difunctional 1,3-diynes |
| 02/15/1994 | CA1327038C Anticancer compounds |
| 02/03/1994 | WO1994002465A1 INHIBITORS OF c-AMP PHOSPHODIESTERASE AND TNF |
| 02/03/1994 | WO1994002456A1 Radioimaging and radiochemotherapy phenolic thioether amines and acyl derivatives thereof for use in diagnosing and treating pigmentation disorders |
| 02/01/1994 | US5283369 Selective synthesis of mercaptans and catalyst therefor |
| 02/01/1994 | US5283337 Process for the preparation of perhaloalkylthioethers |
| 02/01/1994 | US5283312 Colorless, transparent, high refractive index, heat resistance, low dispersion; polythiourethanes |
| 01/25/1994 | US5281635 Precious metal composition |
| 01/25/1994 | CA1326494C Process for the production of disulfides |
| 01/25/1994 | CA1326493C Process for the manufacture of dialkyl disulfides |
| 01/25/1994 | CA1326482C Preparation of polysulfide olefins and their use as lubricant additives |
| 01/11/1994 | CA2481110A1 Vitaletheine and use in cell culture and therapy |
| 01/11/1994 | CA1326028C Anti-oxidant compositions |
| 01/06/1994 | WO1994000426A1 Method for metathetically preparing sulphur-containing polymers or organic compounds |
| 01/06/1994 | WO1994000423A1 Cross-coupling process of boric acids with halogenated compounds |
| 01/06/1994 | CA2139120A1 Metathetically preparing sulphur-containing polymers or organic compounds |
| 01/05/1994 | EP0576450A1 Methylene cyclobutane derivates |
| 12/23/1993 | WO1993025530A2 Vinyl arenas having retinoid-like activity |
| 12/23/1993 | DE4220082A1 Linear poly:cyclic cpds. prodn. from boronic acid and halogen cpds. - by cross-coupling in aq. solvent in presence of catalyst and water-soluble borate, esp. prodn. of liquid crystal cpds. with fluoro-phenoxy gp. |
| 12/23/1993 | CA2137819A1 Vinyl arenas having retinoid-like activity |
| 12/15/1993 | CN1023123C Method of reinforced stabilization of polybutadiene elastomer or C5 or C9-hydrocarbon resin |
| 12/08/1993 | EP0365561B1 Process for the preparation of anti-oxidant compositions |
| 11/25/1993 | WO1993023371A1 Low viscosity polythiol and method therefor |
| 11/25/1993 | WO1993023369A1 Process for preparation of aromatic thiols |
| 11/25/1993 | CA2135792A1 Process for preparation of aromatic thiols |
| 11/23/1993 | US5264631 Acid catalysts, alkylation |
| 11/10/1993 | CN1078229A Processes and intermediates for the preparation of 2-substituted benzaldehydes |
| 10/20/1993 | EP0565624A1 Lubricant adducts and their preparation |
| 10/19/1993 | CA1323373C .beta.-d-phenyl-thioxylosides, their method of preparation and their useas therapeutics |
| 10/13/1993 | EP0565132A2 Benzoheterocyclic compounds |
| 10/13/1993 | EP0564706A1 Selective synthesis of mercaptans and catalyst therefor |
| 10/13/1993 | CN1022407C Phenoxyalkylcarboxylic acid derivatives and process for their preparation |
| 10/12/1993 | US5252764 Reacting a gold halogenide dialkyl sulfide complex with mercaptan |
| 10/06/1993 | EP0564282A2 Bis-dithiobenzilnickel complexes for usae in near-infrared absorbing materials and benzoin derivatives as intermediates therefor |
| 10/05/1993 | US5250737 Agitating and heating reaction mass of olefin, sulfur source, alumina catalyst, cooling, removing unreacted materials, refluxing to convert formed polysulfides to trisulfides |
| 10/05/1993 | US5250215 High contrast in electrooptical switching and display devices |
| 10/05/1993 | CA1322765C Process for the preparation of lower dialkyldisulfides |
| 10/05/1993 | CA1322744C Alkylation of polycyclic aromatic compounds to alkylates enriched in the para-substituted isomers |
| 09/30/1993 | WO1993019033A1 Processes and intermediates for the preparation of 2-substituted benzaldehydes |
| 09/30/1993 | CA2132639A1 Processes and intermediates for the preparation of 2-substituted benzaldehydes |
| 09/29/1993 | CN1076689A N,n'-substituted imidodicarbonimidic diamides derived from hydroxylamines |
| 09/25/1993 | CA2084472A1 Selective synthesis of mercaptans and catalyst therefor |
| 09/21/1993 | CA1322377C Mercapto compound, high refractive index resin and lens and a process for preparing them |
| 09/15/1993 | EP0559973A1 Reducing copper corrosiveness of organic polysulfides |
| 09/08/1993 | CN1075955A Synthetic technology for high purity dimethyl disulfide and methane sulfonic acid without three wastes |
| 09/07/1993 | US5242672 Process for removing sulfur from organic polysulfides |
| 08/31/1993 | US5241099 Process for the preparation of aminomethylene compounds |
| 08/24/1993 | CA1321584C Process for the preparation of diarylsulfides or diaryselenides |
| 08/19/1993 | WO1993016037A1 N,n'-substituted imidocarbonimidic diamides derived from hydroxylamines |
| 08/18/1993 | EP0555809A1 Stable polysulfides and process therefor |
| 08/18/1993 | EP0555340A1 Process for preparing florfenicol, its analogs and oxazoline intermediates thereto. |
| 08/10/1993 | US5234919 Water soluble, highly active dimethoate formulations in an alcohol/ester solvent system |
| 08/10/1993 | CA1321191C Sulfide adducts of high viscosity index polyalpha-olefins |
| 08/05/1993 | WO1993015046A1 Carbamates and plant-protecting agents containing them |