| Patents for C07C 321 - Thiols, sulfides, hydropolysulfides or polysulfides (3,793) |
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| 07/21/1992 | US5132462 Sulfide, sulfonyl and sulfinyl compounds, agricultural use |
| 07/21/1992 | CA1305486C Quaternary ammonium salts used as phase transfer catalyst |
| 07/05/1992 | WO1992012222A1 Lubricant adducts and their preparation |
| 07/05/1992 | CA2098995A1 Lubricant adducts and their preparation |
| 07/01/1992 | EP0492171A1 2-Aryl-5-trifluoromethyl)-2-pyrroline compounds and process for the manufacture of insecticidal, 2-aryl-1-(alkoxymethyl)-4-halo-5-(trofluoromethyl) pyrroles |
| 06/30/1992 | CA1304372C Oligomeric benzil ketals and their use as photoinitiators |
| 06/25/1992 | WO1991019695A3 Liquid crystal thiol compounds |
| 06/24/1992 | EP0491147A1 Process for the preparation of gold(I)mercaptides |
| 06/10/1992 | EP0489465A2 Ligand gold bonding |
| 06/10/1992 | CN1061729A Microwave assisted process for extraction and apparatus therefor |
| 06/09/1992 | US5120364 Heteroatom containing perfluoroalkyl terminated neopentyl sulfates and salts thereof |
| 06/09/1992 | CA1303294C .alpha.-HYDROXY THIOETHERS |
| 06/06/1992 | CA2056843A1 Ligand gold bonding |
| 05/29/1992 | WO1992008700A1 Retroviral protease inhibitors |
| 05/27/1992 | EP0486646A1 Liquid crystal thiol compounds |
| 05/27/1992 | EP0486560A1 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof |
| 05/26/1992 | US5116523 Antiwear lubricant additive |
| 05/20/1992 | EP0449831A4 Compounds and methods based on 1.1.1)propellane |
| 05/19/1992 | CA1301198C Manufacture of disulfides |
| 05/14/1992 | WO1992007824A1 Process for preparing florfenicol, its analogs and oxazoline intermediates thereto |
| 05/05/1992 | CA1300176C Process for the preparation of aryl sulfides |
| 04/29/1992 | EP0482342A2 Hypocholesterolemic unsymmetrical dithiol ketals |
| 04/22/1992 | EP0481919A2 Heteroatom containing perfluoroalkyl terminated neopentyl sulfates and salts thereof |
| 04/21/1992 | CA1299173C Polysulfur olefin compositions; process for preparing the same and their use as lubricant additives |
| 04/07/1992 | US5103007 Lipids |
| 04/01/1992 | EP0478311A2 Preparation of 6-Substituted 2-Vinylnaphthalene |
| 03/31/1992 | US5100460 Herbicidal compounds and compositions containing them |
| 03/27/1992 | CA2052185A1 Preparation of 6-substituted-2-vinylnaphthalene |
| 03/25/1992 | EP0476339A1 Process of manufacturing arylalkyl and alkyl mercaptans |
| 03/20/1992 | CA2049753A1 Process of manufacturing arylalkyl and alkyl mercaptans |
| 03/18/1992 | CN1059550A Liquid crystal thiol compounds |
| 03/18/1992 | CN1059518A Synthesis process of 1-p-menthene-8-thioalcohol |
| 03/17/1992 | US5097068 Trisubstituted benzoic acid intermediates |
| 03/15/1992 | CA2051229A1 Hypocholesterolemic unsymmetrical dithiol ketals |
| 02/26/1992 | EP0472492A1 Tris-perfluoroalkyl terminated neopentyl alcohols and derivatives therefrom |
| 02/25/1992 | US5091593 Process for removing sulfur from organic sulfides |
| 02/25/1992 | US5091112 Using alkali metal or alkaline metal compound capable of dissolving sulfur |
| 02/11/1992 | US5087769 Preparation of 6-substituted-2-vinylnaphthalene |
| 02/11/1992 | US5087759 Synthesis of vicinal alkanedithiols |
| 02/11/1992 | US5087758 Mercapto compound, a high refractive index resin and lens and a process for preparing them |
| 02/11/1992 | US5087637 Skin disorders |
| 01/30/1992 | DE4024347A1 Cyclopentanderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentadiene derivatives, processes for their preparation and their pharmaceutical use |
| 01/28/1992 | WO1992002495A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use |
| 01/28/1992 | CA2088161A1 Cyclopentane derivatives, process for their production and their pharmaceutical use |
| 01/22/1992 | EP0467840A2 Derivatives of cyclopropyl acetic acid |
| 01/21/1992 | US5082945 Process for the preparation of perhaloalkylthioethers |
| 01/21/1992 | CA1294628C Process and catalytic system for preparing organic polysulfides |
| 01/21/1992 | CA1294611C Sulfur-containing compositions, and additive concentrates, lubricating oils and metal working lubricants containing same |
| 01/19/1992 | CA2047157A1 Cyclopropylacetic acid derivatives |
| 01/08/1992 | EP0464521A2 Polysulfide compounds and lipid peroxidation inhibitor containing the polysulfide compounds as active ingredient |
| 12/26/1991 | WO1991019695A2 Liquid crystal thiol compounds |
| 12/26/1991 | CA2064875A1 Liquid crystal thiol compounds |
| 12/25/1991 | CN1057260A Anti-viral compounds |
| 12/04/1991 | EP0459854A1 Use of thio-ether ligands for the isolation of palladium from aqueous solutions, particularly from nitric solutions of the irradiated nuclear fuel elements dissolution |
| 12/04/1991 | CN1056714A Use of thioether ligands for separating palladium from aqueous solutions |
| 11/26/1991 | US5068445 Process for the preparation of organic disulphides and polysulphides |
| 11/26/1991 | US5068397 Alcohols as intermediates for polyurethanes, polyesters and polycarbonates |
| 11/19/1991 | CA1292242C Catalytic process for the production of mercaptans from thioethers |
| 11/16/1991 | CA2042428A1 Use of thioether ligands for separating palladium from aqueous solutions and in particular nitric solutions for dissolving irradiated nuclear fuel elements |
| 11/12/1991 | CA1291991C Antioestrogenic phenol derivatives |
| 11/12/1991 | CA1291958C Method for eliminating reentry disulfides in a mercaptan extraction process |
| 11/05/1991 | US5062977 Sulphur-containing additives to lubricants with antiwear and extreme-pressure effect and the processes for their preparation and compositions containing the said additives |
| 10/25/1991 | WO1991016320A1 Derivatives and analogues of 2-deoxy-2,3-didehydro-n-acetyl neuraminic acid and their use as antiviral agents |
| 10/15/1991 | US5057594 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof |
| 10/09/1991 | EP0449831A1 Compounds and methods based on 1.1.1]propellane |
| 10/09/1991 | CN1014238B Process for desulfurizing organic polysulfides |
| 10/01/1991 | US5053547 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them |
| 10/01/1991 | US5053052 2-substituted para-aminophenols and their use for dyeing keratinous fibres |
| 09/30/1991 | WO1991014685A1 Complexes of thioethers |
| 09/30/1991 | CA2079221A1 Complexes of thioethers |
| 09/24/1991 | CA1289546C Sulfurized compositions and lubricants |
| 09/17/1991 | CA1289147C Substituted phenols as stabilisers |
| 09/11/1991 | EP0446109A1 Process for the preparation of dimethyldisulfide |
| 09/10/1991 | US5047593 Lipoxygenase inhibiting compounds |
| 09/10/1991 | US5047577 Quaternary ammonium compounds |
| 09/03/1991 | US5045221 Polysulphurized olefin compositions, their preparation and their use as additives for lubricants |
| 08/20/1991 | US5041639 Polysubstituted derivatives of naphtalene, their process of preparation and their application in the cosmetic and pharmaceutical fields |
| 07/11/1991 | WO1991002715A3 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof |
| 07/02/1991 | US5028467 Dithiolate metal complex compound, production method of the same, and optical information recording medium comprising the same |
| 07/02/1991 | CA1285575C Naphthalene anti-psoriatic agents |
| 06/25/1991 | US5026915 Catalytially reacting alkyl alcohol with hydrogen sulfide to produce alkyl mercaptan, reacting intermediate with molten sulfur to produce alkyl disulfide |
| 06/25/1991 | US5026899 Acylcylohexanediones and the oxime ethers thereof with herbicidal and plant growth regulating properties |
| 06/25/1991 | US5026846 Treating diphenylamine or diphenyl phosphine with sulfur or selenium or their oxides |
| 06/19/1991 | EP0432165A1 Sulfide adducts of high viscosity index polyalpha-olefins. |
| 06/18/1991 | US5024847 Sulfur containing acyclic terpenes |
| 06/06/1991 | DE4038243A1 High solubility gold cpd. prepn. - by reacting halo-auric acid with mercaptan |
| 06/04/1991 | CA1284661C Reduction of organic sulfur compounds |
| 05/15/1991 | CN1051285A 2-(1-(3-chloroallyloxyamino) alkylidene)-5-alkylthiolkyl-cyclohexane-1,3-dione herbicides |
| 05/02/1991 | WO1991005564A1 Synthesis and use of amino acid fluorides as peptide coupling reagents |
| 04/30/1991 | US5012001 Triaryl sulfonium photoinitiators |
| 04/24/1991 | EP0424144A1 Diethylenically unsaturated monomer and use thereof |
| 04/16/1991 | US5008465 Preparing ether by heating alcohol with olefin |
| 04/16/1991 | US5008430 Mercaptopyrenes, preparation thereof and use thereof for the preparation of charge transfer complexes |
| 04/11/1991 | WO1991005541A1 Amino acid beta-lyase enzyme inhibitors as deodorants |
| 04/10/1991 | EP0420991A1 Method of producing bis(1,2-diaryl-1,2-ethylenedithiolato) nickel complex |
| 04/09/1991 | CA1282796C Decontamination of (hydrocarbylthio) aromatic amines |
| 04/09/1991 | CA1282791C Method for preparation of mercaptobenzoates |
| 03/27/1991 | EP0418680A2 Oxygen or sulfur containing acyclic terpenes |
| 03/27/1991 | EP0418362A1 Trifluoromethylcyclohexane derivatives. |
| 03/26/1991 | CA1282074C Process for the preparation of mercaptomethylphenols |