Patents
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
08/1998
08/27/1998DE19740785A1 Arylsulfonamide und Analoga Aryl sulfonamides and analogues
08/26/1998EP0860497A2 Azeotropes of decamethyltetrasiloxane
08/26/1998EP0860417A2 Liquid crystalline compounds and process for producing the same
08/26/1998EP0860416A1 Method of making trichloromethoxybenzene
08/26/1998EP0766586B1 Aqueous fatty alcohol dispersions
08/26/1998EP0730569B1 Novel triphenylene compounds and process for producing discoidally liquid crystalline cross-linked polymers
08/26/1998EP0706506B1 Fluorinated bis-ethers and process for preparing them and fluorinated methyl ethers
08/26/1998EP0702668B1 Discotic compounds for use in liquid crystal mixtures
08/26/1998CN1191156A Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition
08/25/1998US5798354 Cosmetic, therapy
08/25/1998US5798197 Photoconductors
08/25/1998US5798058 For liquid crystal devices including those which exploit the electroclinic effect
08/25/1998CA2096928C Process for selectively ortho-fluorinating substituted aromatic compounds
08/24/1998CA2222104A1 Method of making trichloromethoxybenzene
08/20/1998WO1998035924A1 Liquid-crystalline compounds having bicyclo[1.1.1]pentane structure, liquid-crystal composition, and liquid-crystal display element
08/19/1998EP0858444A1 Cyclopentyl tachykinin receptor antagonists
08/19/1998EP0690835B1 Formylation process for aromatic aldehydes
08/18/1998US5795918 1,3,3-(Trisubstituted)cyclohex-1-ene dimers and related compounds
08/18/1998US5795889 Bis mono- and bicyclic aryl and heteroaryl compounds which inhibit EGF and/or PDGF receptor tyrosine kinase
08/18/1998CA2013781C Aromatic aldehydes, their derivatives and their utilization as perfuming ingredients
08/13/1998WO1998034931A1 Process for the manufacture of epoxy compounds
08/13/1998WO1998034930A1 Process for the manufacture of epoxy compounds
08/13/1998WO1998034895A1 5-hydroxyalkyl substituted phenyls and their use in medicaments for the treatment of arteriosclerosis and hyperlipoproteinaemia
08/13/1998WO1998034586A1 Foaming shaving cream
08/13/1998WO1998030528A3 Production of racemic 2-(6-methoxy-2-naphthyl)propionic acid or precursors thereof
08/13/1998DE19704635A1 Schäumende Rasiercreme Foamy shaving cream
08/13/1998CA2279973A1 Process for the manufacture of epoxy compounds
08/13/1998CA2279972A1 Process for the manufacture of epoxy compounds
08/12/1998EP0857773A2 Compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane
08/12/1998EP0857713A1 Process for the preparation of 3-hydroxy- and 3-acetoxy-2-methylbenzoic acid
08/12/1998EP0857711A1 Process for the preparation of halogenated hydroxy diphenyl compounds
08/12/1998EP0857708A1 Liquid crystal compounds having substituted alkyl groups, liquid crystal composition, and liquid crystal display element
08/12/1998EP0741687B1 Leukotriene b4 derivatives, methods of preparing them and their use as drugs
08/11/1998US5792886 Methylation of 6-bromo-2-naphthol with methyl bromide to 2-bromo-6-methoxynaphthalene; forming grignard; reacting with a lower alkyl 2-bromopropionate
08/11/1998US5792876 Reacting an aldehyde or ketone with an alcohol in the presence of a titanium derivative of acetylacetone or stannous chloride dihydrate, cerium chloride hhexahydrate or bismuth chloride; efficiency
08/11/1998US5792781 Antifungal agents, processes for the preparation thereof, and intermediates
08/11/1998US5792762 Dihydrobenzofluorene compounds, intermediates, compositions and methods
08/11/1998US5792386 Liquid crystal composition and liquid crystal display device
08/11/1998CA2080697C Process for preparation of resorcinol
08/06/1998DE19704244A1 5-Hydroxy-alkyl substituierte Phenyle 5-hydroxy-alkyl-substituted phenyls
08/05/1998CN1039408C Prepn. method of dimethoxy-DT
08/04/1998US5789429 Antifungal agents, processes for the preparation thereof, and intermediates
08/04/1998US5789172 Methods of determining the structure of a compound encoded by identifiers having tags
07/1998
07/30/1998WO1998032722A1 Liquid-crystal compounds having fluorinated alkyl groups, liquid-crystal composition, and liquid-crystal display element
07/30/1998WO1998032718A1 New fatty acid derivatives
07/29/1998EP0855382A2 Hydrocarbon derivatives modified by fluoroalkyl group
07/29/1998EP0855378A1 1(4'-methylpentyl)-4-substituted ethylcyclohexane derivative and organoleptic uses thereof
07/29/1998EP0854899A1 Fluorine-substituted alkenyl liquid crystalline compounds
07/29/1998EP0854849A1 Ethynyl substituted aromatic compounds, synthesis, polymers and uses thereof
07/29/1998CN1189154A 4-aryl-1-phenylalkyl-1,2,3,6-Tetrahydropyridines having neurotrophic and neuroprotective activity
07/29/1998CN1188765A Antifungal agent and its preparation method and intermediate
07/29/1998CN1039314C Preparation method of biscfluoromethane
07/28/1998US5786520 O-alkylation of phenolic compounds via rare earth orthophosphate catalysts
07/28/1998US5786379 Adamantyl-substituted biaromatic compounds and pharmaceutical/cosmetic compositions comprised thereof
07/28/1998US5786354 Tri-substituted phenyl derivatives and processes for their preparation
07/28/1998US5785950 Perfluorobis(chlorobutyl ether; medical imaging
07/28/1998CA2227335A1 Azeotropes of decamethyltetrasiloxane
07/23/1998WO1998031652A1 Process for the synthesis of hexafluoroisopropyl ethers
07/23/1998CA2277764A1 Process for the synthesis of hexafluoroisopropyl ethers
07/22/1998CN1188134A Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
07/22/1998CN1188107A Process for synthesizing benzoic acids
07/22/1998CN1039224C Process for producing dimethyl ether from semi-water gas or water gas
07/22/1998CA2227662A1 Fluoroalkyl-modified hydrocarbon derivatives
07/21/1998US5783712 Curable; stereolithography; three-dimensional molding material
07/21/1998US5783615 Curing; stereolithography; three-dimensional molding material
07/21/1998US5783602 Leukotriene-B4 derivatives, process for their production and their use as pharmaceutical agents
07/16/1998WO1998030528A2 Production of racemic 2-(6-methoxy-2-naphthyl)propionic acid or precursors thereof
07/16/1998CA2276292A1 Production of racemic 2-(6-methoxy-2-naphthyl)propionic acid or precursors thereof
07/14/1998US5780694 Dimerizing an olefin feed of c6-c20 olefins in the presence of a homogeneous catalyst followed by hydroformylation to obtain branched alcohols as intermediates for anionic sulfate and nonionic surfactants
07/14/1998US5780688 Open pore support on which macroporous ion exchange resin is fixed
07/14/1998US5780687 Process for preparing 3-oxyalkylpropan-1-ols
07/14/1998US5780675 Noncytotoxic; saponification, cyclization, reduction, rehydration; catalytic hydrogenolysis
07/14/1998US5780477 Trisubstituted phenyl derivatives and processes for their preparation
07/14/1998US5780461 Therapeutic treatment of cancer with Protein Kinase C inhibitors
07/14/1998US5780414 Method of removing oily substances with hydrogen-terminated fluoropolyethers
07/14/1998US5780403 Ash-free detergents their preparation and use in lubricating oil compositions
07/14/1998US5779936 Liquid crystalline compound and liquid crystal composition containing the same
07/14/1998US5779931 Azeotrope (like) compositions with difluoromethoxytetrafluoro-propane and pentafluoropropane, and methods of use
07/08/1998CN1187129A Protein tyrosine kinase aryl and heteroaryl quinazoline compounds having selective inhibition of HER-2 autophosphorylation properties
07/08/1998CN1186799A Production of hydrofluorocarbons
07/08/1998CN1186798A Chemical process
07/07/1998US5777179 Reacting hexafluoropropylene epoxide with carbonyl fluoride and perfluoroacetyl fluoride
07/07/1998US5777176 4,4-(disubstituted)cyclohexan-1-ol dimers and related compounds
07/07/1998US5777174 Process for preparing perfluoropolyethers with bromo- or iodo-containing end groups
07/07/1998US5777160 1, 4, 4-(trisubstituted) cyclohex-1-ene dimers and related compounds
07/07/1998US5777133 Synthesis of 1, 2-dioxetanes and intermediates therefor
07/07/1998US5777007 Brominated p-cumylphenol flame-retardants for resin composition
07/07/1998US5776320 Process and apparatus for reactive distillation with a particular distribution of liquid and vapour phases
07/02/1998WO1998028249A1 Polyalcoxylated terpenic compounds, method of preparation and use as antifoaming agents
07/01/1998EP0850909A1 Stilbene compounds with adamantyl group, compositions containing the same and uses
07/01/1998EP0850907A2 Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition
07/01/1998EP0850902A1 Process for reducing the level of trisubstituted phosphine, arsine and/or stibine oxide in a mixture
07/01/1998EP0850217A1 Process for the preparation of arylalkynyl-n-hydroxyurea derivatives having lipoxygenase inhibitory activity
07/01/1998CN1038927C Production of dimethyl ether
06/1998
06/30/1998US5773669 Dehydration reaction of hydroxy alkyl ethers with oxide catalyst
06/30/1998US5773668 Method of making trichloromethoxybenzene
06/30/1998US5773628 Chemiluminescent assay of phosphatase
06/30/1998US5773614 Oxidation with osmium tetroxide to give diol and treatment with orthoester
06/30/1998US5773469 Diaryl antimicrobial agents
06/30/1998US5772914 Chiral dopes