Patents
Patents for C07C 317 - Sulfones; Sulfoxides (15,874)
05/1992
05/19/1992CA1301183C2 Aralykyl (arylethynyl) aralkyl amines and their use as vasodilators and antihypertensives
05/19/1992CA1301181C2 Oxiranes
05/14/1992WO1992007824A1 Process for preparing florfenicol, its analogs and oxazoline intermediates thereto
05/13/1992EP0484688A1 Aromatic compounds, their production process and their compositions for the control of insect pests
05/13/1992EP0484537A1 N-alkynyl-2-chloroacetanilide derivative and herbicide containing the same
05/13/1992EP0484518A1 Selective monoacylation of substituted hydrazines
05/13/1992CA2055179A1 Process for the preparation of 4,4'-bis-(4-aminophenoxy)-diphenyl sulpone
05/12/1992US5112977 Photoinitiators, metallization of polymeric surfaces
05/12/1992US5112868 Hydroxamate derivatives of selected nonsteroidal antiinflammatory acyl residues having cyclooxygenase and 5-lipoxygenase inhibition
05/12/1992CA1300638C Substituted phenyl acid esters, their preparation and their use as insecticides and acaricides
05/12/1992CA1300632C Acetylene amines and their use as vasodilators and antihypertensives
05/07/1992DE4034707A1 New hydroxyethyl-amine and norstatin-type pseudo:peptide(s)
05/05/1992US5110808 Amide derivatives, compositions and use
05/05/1992US5110343 Postemergence herbicides
05/05/1992CA1300158C Insecticidal thioethers and derivatives thereof
04/1992
04/30/1992WO1992006946A1 Bicyclo-compounds with an anti-seborrhoeic action
04/30/1992WO1992006683A1 Aryl and heteroaryl compounds having anti-retrovirus activity
04/30/1992WO1991018866A3 1,4-diamino-2,3-dihydroxybutanes
04/30/1992DE4034109A1 Verfahren zur herstellung von biarylen A process to prepare biaryls
04/30/1992CA2094139A1 Aryl and heteroaryl compounds having anti-retrovirus activity
04/29/1992CN1060653A Crystallization of optical isomers of leukotriene antagonists
04/27/1992WO1992007809A1 Process for the production of diaryls
04/27/1992CA2094802A1 Process for the production of diaryls
04/23/1992DE4033568A1 Bicyclische verbindungen mit antiseborrhoischer wirkung Bicyclic compounds with antiseborrhoischer effective
04/23/1992DE4033193A1 New 1-oxo-3-hydroxy-2-cyclohexene-2-yl ketoxime ether(s)
04/23/1992DE4033098A1 New sulphonyl gp.-contg. bisphenol(s) for polycarbonate prepn. - obtd. by reaction of phenol with sulphonyl ketone, useful for moulding building and domestic goods
04/22/1992EP0481919A2 Heteroatom containing perfluoroalkyl terminated neopentyl sulfates and salts thereof
04/22/1992EP0481891A2 Phenoxyacetic acid compounds, method for production thereof, and pharmaceutical preparations containing same
04/22/1992EP0481428A1 Method for preparing 4-alkylsulfonyl-2-chloro-M-xylene
04/22/1992EP0481354A1 Unsaturated cyclohexenonoximethers
04/22/1992EP0480969A1 Amino acid analog cck antagonists
04/21/1992US5107057 Cyano-dienes, halopyridines, intermediates and a process for their preparation
04/21/1992US5107025 For monoazo dye synthesis
04/21/1992US5107010 Astaxanthin intermediates
04/21/1992US5106981 Skin disorders
04/21/1992CA1299200C Preparation of diaryl sulfones
04/20/1992CA2053680A1 Unsaturated cyclohexenone oxime ethers
04/15/1992EP0480900A2 Process for preparing sulfonyl acids
04/15/1992EP0480270A1 Arylsulfides and process for their fabrication
04/15/1992CN1016246B Method for mfg. aminophenol derivatives
04/14/1992US5105020 Cycloalkane derivatives
04/14/1992US5105017 Leukotriene antagonist intermediates
04/14/1992US5105016 Bis(cyclohexylphenol) compounds and their use
04/14/1992US5104979 Leather; light- and wet-fastness
04/14/1992US5104872 N-(substituted benzyloxy) imine derivatives and method of use thereof
04/14/1992US5104559 Lubricants or oil additives
04/14/1992US5104440 N-phenylsulfonyl-n'-pyrimidinylureas
04/14/1992US5104439 Herbicidal agents based on pyrazole derivatives
04/11/1992CA2053063A1 Process for preparing sulfonyl acids
04/09/1992DE4031705A1 Aryl- und aralkylsulfid-, sulfoxid- oder -sulfonverbindungen als ladungssteuermittel Aryl and aralkylsulfid-, sulfoxide or -sulfonverbindungen as charge control agents
04/09/1992DE4031704A1 New barium and onium thio, sulphinyl or sulphonyl di:benzoates - use as charge regulator in electrophotographic toner or coating powder or lacquer, and are colourless
04/08/1992EP0478677A1 Novel cyclodextrin inclusion complexes
04/07/1992WO1992006414A1 Aryl and aralkyl sulfide, sulfoxide or sulphonic compounds as charge regulators
04/07/1992US5103007 Lipids
04/02/1992WO1992005145A1 Disubstituted aryl compounds exhibiting selective leukotriene b4 antagonist activity
04/01/1992EP0478390A1 Improved method for the preparation of 4-methylsulfonyl benzoic acid derivatives and intermediates
04/01/1992EP0478328A1 Novel fibrinogen receptor antagonists
04/01/1992EP0478063A1 Method of making optically active alcohols
04/01/1992EP0477848A2 Photographic materials with novel cyan dye forming couplers
04/01/1992CN1016059B Herbicide composition containing 1,3-cyclohexabenzophenone derivatives
03/1992
03/31/1992US5101069 Process for the preparation of hydroxyethylsulfonylnitro- and hydroxyethylsulfonylamino-benzoic acids
03/31/1992US5101065 Acetophenone intermediates
03/31/1992US5100773 Silver halide color photographic light-sensitive material containing amide type couplers
03/31/1992US5100460 Herbicidal compounds and compositions containing them
03/31/1992US5100458 Pyrimidine substituted, plant growth regulators
03/31/1992CA1298317C Vapor phase bromination of aromatic compounds
03/31/1992CA1298292C Aromatic compounds, their preparation process and their use in cosmetic
03/28/1992CA2052069A1 Fibrinogen receptor antagonists
03/25/1992EP0476865A1 Resist material and process for forming pattern using the same
03/25/1992EP0476493A1 Acyclic tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia
03/25/1992CN1059713A Novel bis-(hydroximidoyl chloride) derivatives as agricultural fungicides
03/25/1992CA2050825A1 Method of making optically active alcohols
03/24/1992US5098928 Antilipemic agents and treatment of arteriosclerosis
03/24/1992US5098924 Hypotensive agents and angiotensin II inhibitors
03/22/1992WO1992005151A1 Crystallization of optical isomers of leukotriene antagonists
03/22/1992CA2091245A1 Crystallization of optical isomers of leukotriene antagonists
03/19/1992WO1992004020A1 Method of inhibiting superoxide generation
03/19/1992DE4029244A1 Prepn. of dansyl-ethoxy carbonyl chloride hydrochloride
03/18/1992EP0475443A2 Chemical synthesis of oligonucleotides
03/18/1992CN1059517A Acetamide derivatives
03/18/1992CN1059515A Herbicidal compounds
03/17/1992US5097074 Process for purifying 4,4'-dihydroxydiphenylsulfone
03/17/1992US5097068 Trisubstituted benzoic acid intermediates
03/17/1992US5097067 Oil repellants and water repellants for textiles, glass, paper and leather
03/17/1992US5097048 Heteroatom containing 3,3-bis-perfluoroalkyl oxetanes and polyethers therefrom
03/17/1992US5097047 Fungicidal and plant growth-regulating azolylmethyl-cyclopropyl derivatives
03/17/1992US5096873 Containign a support, color developer layer with a basic leuco dye in it; high density speed recording, image storage stability
03/17/1992CA1297632C Organic compounds and their pharmaceutical use
03/15/1992CA2050514A1 Acyclic tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia
03/12/1992DE4028866A1 Neue leukotrien-b(pfeil abwaerts)4(pfeil abwaerts)-antagonisten, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel New leukotriene b (Down Arrow) 4 (down arrow) antagonists, process for their production and their use as drug
03/11/1992WO1992004315A1 Substituted monocyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
03/11/1992EP0474402A2 Chromophore-containing compounds for opto-electronic applications
03/11/1992EP0474303A1 Process for the preparation of cyclopentane derivatives and intermediates therefor
03/11/1992EP0474302A1 Cyclohexenol derivatives
03/11/1992EP0474301A2 Cyclohexanone derivatives
03/11/1992CN1059344A Nonlinear optical materials
03/11/1992CA2091256A1 Substituted monocyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity
03/10/1992US5095136 Decarboxylation, hydrolysis, reduction
03/10/1992US5094950 Diagnostics
03/10/1992US5094938 High coupling reactivity, high color density