Patents
Patents for C07C 317 - Sulfones; Sulfoxides (15,874)
10/1992
10/15/1992WO1992017172A1 Disubstituted naphthalenes
10/14/1992EP0508586A1 Substituted indenyl compounds
10/14/1992EP0508424A2 Method for preparing sulfones
10/14/1992EP0508263A2 Derivatives of alpha-(5 aryloxy-1 naphthyloxy)-carboxylic acid
10/14/1992EP0508004A1 Phenylsulfonylalkanoic acid compounds
10/14/1992EP0507863A1 Sigma receptor ligands and the use thereof
10/14/1992CA2065776A1 Sulphoxonium salts
10/13/1992US5155271 Process for the alkylation of aromatic amines
10/13/1992US5155258 Intermediates for drugs, herbicides
10/13/1992US5155133 Antiarrhythmic compounds and pharmaceutical compositions and methods thereof
10/13/1992US5154753 Cyclohexenone derivatives, their preparation and their use as herbicides and plant growth regulators
10/11/1992CA2040151A1 Phenylsulfonylalkanoic acid compounds
10/07/1992EP0507238A1 Optically active carboxylic acids and medicinal preparations containing them
10/07/1992EP0507153A2 Stereoisomeric enrichment of 2-amino-3-hydroxy-3-phenyl-propionic acids
10/07/1992CN1018548B Carboxylic acid derivatives, processes for preparation thereof and pharmaceutical compositions containing them
10/06/1992US5153357 Preparation of trisubstituted benzoic acids and intermediates
10/06/1992US5153228 9-amino-2-phenylbicyclo[3.3.1]nonanes and 9-amino-2-phenylbicyclo[3.3.1]non-2-enes and drugs containing them
10/06/1992US5153227 Phenylsulfonyl nitromethanes as aldose reductase inhibitors
10/06/1992US5152922 1,4-distyrylbenzene compounds and mixtures thereof with other 1,4-distyrybenzene compounds
10/06/1992US5152825 Herbicidal 2-pyridyloxy-benzoyl-acrylonitriles
10/06/1992CA1308421C Process for preparing iodinated aromatic compounds
10/01/1992DE4105743C1 Benzyl:aryl:sulphone(s) useful as LCD - are produced by reacting salt of aryl:sulphinic acid with corresp. benzyl halide
09/1992
09/30/1992EP0506149A2 Fungicides
09/30/1992EP0505965A1 Process for the preparation of alkanesulfonyl benzoic acids
09/30/1992CN1064862A Herbicidally acaricidally and insecticidally active compounds
09/29/1992US5151534 Antiallergens, antiinflammatory agents or skin disorders
09/29/1992US5151438 Retroviral protease inhibiting compounds
09/24/1992DE4109261A1 New barium and onium thio, sulphinyl or sulphonyl di:benzoate(s)
09/23/1992EP0505122A1 Alpha, alpha-dialkylbenzyl derivatives
09/22/1992US5149523 Polystyrenesulfonate-drug complex and solid dosage forms thereof
09/20/1992WO1992016510A1 Novel herbicidally, acaricidally and insecticidally active compounds
09/20/1992CA2106302A1 Herbicidally, acaricidally and insecticidally active compounds
09/17/1992WO1992015551A1 Aliphatic propargylamines as selective mao-b inhibitors and as neuroprotective agents
09/17/1992CA2105171A1 Aliphatic propargylamines as selective mao-b inhibitors and as neuroprotective agents
09/16/1992EP0503561A2 Method for the diastereoselective reductive pinacol coupling of homochiral alpha aminoaldehydes
09/16/1992EP0503385A1 Double phenylazo- or naphthylazobenzenes with several reactive groups as well as their intermediate products
09/16/1992EP0502955A1 Fluorinated sulfones/ketones for nonlinear optics.
09/16/1992CN1064481A Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them
09/16/1992CA2063013A1 Process for the diastereoselective reductive pinacol coupling of homochiral –-aminoaldehydes
09/15/1992US5147857 Glycolic acid derivatives
09/09/1992EP0502820A1 New semicarbazides and their use for the stabilization of polyamide fibres and their colours
09/09/1992EP0502735A1 Process and intermediates to 2,2-dimethyl-2,3-dihydrobenzofuran-7-carboxylic acids
09/09/1992EP0502492A2 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators
09/09/1992CN1018180B Preparation method for phenylacetric acid derivative
09/08/1992US5145996 Waterproofing coatings for textiles, glass, paper, leather
09/08/1992US5145954 Derivatives of alphaphenylacrylic acid and their use in agriculture
09/08/1992US5145872 Enzyme inhibitors, analgesics
09/08/1992US5145869 Treatment of irritable bowel syndrome, dyskinesia, pancreatist; hormone inhibitors
09/08/1992US5145867 Sickle-cell anemia
09/08/1992US5145611 Diabetes
09/08/1992CA2062329A1 Process and intermediates to 2,2-dimethyl-2,3-dihydrobenzofuran-7-carboxylic acids
09/08/1992CA1307267C Hmg-coa reductase inhibitors
09/08/1992CA1307265C Hmg-coa reductase inhibitors
09/08/1992CA1307263C Hmg-coa reductase inhibitors
09/07/1992CA2062440A1 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators
09/03/1992WO1992014703A1 Epoxidation process of carbonyl compounds using sulphonium or sulphoxonium ylides and intermediates
09/03/1992WO1992014701A1 Preparation of trisubstituted benzene intermediates
09/03/1992WO1992014699A1 Process for making 4,4'-dihydroxydiphenyl sulfone
09/03/1992WO1992014698A1 Process for purifying impure mixtures containing 4,4'-dihydroxydiphenyl sulfone
09/02/1992EP0501915A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions therefrom
09/02/1992EP0501252A1 Bifuntional reactive alges
09/02/1992EP0500721A1 Fluorinated poly(ether sulfones)
09/02/1992EP0500639A1 Process for the production of alkyl-(3-chlorophenyl) sulphones.
09/01/1992US5144080 Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates and derivatives thereof and novel intermediates
09/01/1992US5144079 Preparation of trisubstituted benzene intermediates
09/01/1992US5143937 Treatment of hyperlipidemia
09/01/1992US5143715 Organic contrast agent analog and method of making same
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
08/1992
08/28/1992WO1992015559A1 Method for preparing 3'-aminopropyl-2-sulphatoethylsulphone
08/28/1992CA2104945A1 Method for preparing 3'-aminopropyl-2-sulphatoethylsulphone
08/26/1992EP0500111A2 Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them
08/26/1992CA2061678A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions thereform
08/25/1992US5142069 Process of preparing 2,2-dimethyl-2,3-dihydrobenzofuran-7-carboxylic acids
08/25/1992US5142064 Larvicides has benzoyl or thiobenzoyl group
08/25/1992US5142057 Reacting an organic chloride with carbon monoxide and amine
08/25/1992US5142056 Human immunodeficiency virus protease inhibitor
08/23/1992WO1992014696A2 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
08/23/1992CA2104602A1 Substituted .alpha.-aminoaldehydes and derivatives
08/23/1992CA2061214A1 Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them
08/20/1992WO1992013834A1 Preparation of trisubstituted benzoic acids and intermediates
08/20/1992WO1992013833A1 Certain substituted bis(2-benzoyl-3-oxo-cyclohexenyl)diamines
08/20/1992WO1992013830A1 Fungicides
08/20/1992DE4204492A1 New N-cyclohexyl:carbonyl-urea derivs. - used as insecticides, acaricides and for control of ectoparasites
08/20/1992DE4204452A1 New N-cyclohexyl carbonyl-urea derivs. - useful as insecticides, acaricides and for control of ectoparasites
08/19/1992EP0499450A1 Synthesis of 1-aminoanthraquinone
08/19/1992EP0499080A2 Aminoacid derivatibes
08/19/1992CN1063682A Herbictdes
08/15/1992WO1992014700A1 Process for preparing 4-alkylsulfonyl-1-alkyl-2-chlorobenzenes and the like
08/12/1992EP0498396A2 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/11/1992US5138054 Colorfastness, photostability; red dye
08/10/1992CA2060856A1 Amino acid derivatives
08/08/1992CA2060623A1 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/06/1992WO1992012961A1 Benzamides
08/06/1992WO1992012953A1 Certain 2-(2'methyl-3',4'-trisubstituted benzoyl)-1,3-cyclohexanediones
08/06/1992WO1992012764A1 Aqueous film-forming foamable solution useful as fire extinguishing concentrate
08/05/1992EP0497564A1 Benzamides
08/05/1992EP0496836A1 Synthesis and use of amino acid fluorides as peptide coupling reagents.
08/05/1992EP0262209B1 Synergistic plant growth regulator compositions
08/05/1992CN1063281A 2-aryl-5-trifluoromethyl-2-pyrroline compounds and process for manufacture of insecticidal, 2-aryl-1-(alkoxymethyl)-4-halo-5-(trifluoromethyl)
08/04/1992US5136097 Reacting an ionic carbide with a sulfonyl sulfide, hydrolysis