Patents
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
08/2001
08/01/2001EP1119537A1 Method in recovery of trimethylolpropane triallyl or diallyl ether
08/01/2001EP1119248A1 Hydroxystilbene compounds used as microbicidal active substances
08/01/2001CN1306422A Substituted diphenyl indanone, indane and indole compounds and analogues thereof useful for treatment or prevention of diseases characterized by abnormal cell proliferation
07/2001
07/31/2001US6268361 Estrogen dependent disorders including cancer, enodmetriosis, etc
07/31/2001CA2077650C Fatty alcohol alkoxylate
07/26/2001WO2001053243A1 Novel arylpropionaldehyde derivatives and production and use of the same
07/26/2001US20010009770 Process for the preparation of prostaglandin precursors
07/26/2001DE10002186A1 New phenanthrene-2,7-diyl or 9,10-dihydrophenanthrene-2,7-diyl compounds, some of which contain fluorine, are useful in liquid crystal mixtures for displays
07/25/2001EP1118653A1 Method for obtaining components of a packet of additives for engine fuels
07/25/2001EP0912479B1 Process for the manufacture of alpha-hydroxycarbonyl compounds
07/25/2001CN1305457A Novel antiestrogens, method for production thereof and their pharmaceutical application
07/25/2001CN1305447A Optically active compounds
07/25/2001CN1304920A Process for removing diglycol from high-boiling-point morpholinium compound
07/19/2001US20010008652 Perfluorohexyloxymethane or tridecafluorohexane
07/18/2001EP1115679A1 Method for producing olefins
07/18/2001EP0939749B1 Process for the preparation of benzyl-ethers
07/18/2001EP0808350B1 Direactive mesogenic compounds and intermediates
07/18/2001CN1303894A Dilution solvent containing fluorine
07/17/2001USRE37285 Polyoxypropylene/polyoxyethylene copolmers with improved biological activity
07/17/2001US6262320 Addition of trifluoromethanes to fluoroolefins and isomerization of monohaloperfluoro alkanes
07/17/2001US6262319 Bromination of the corresponding alcohol compound
07/17/2001US6262314 From petroleum feedstock
07/17/2001US6262279 Preparation of tocopherols
07/17/2001US6262278 Reacting water and mixture of stereoisomers of chiral cyclic substrate in the presence of non-racemic chiral catalyst to produce by kinetic resolution stereoisomerically enriched cyclic substrate or stereoisomerically enriched hydrolyzate
07/17/2001US6262251 Product anchored sequencial synthesis (pass); an anchor group attached to the 5' end of the growing oligonucleotide product allows the coupled product to be separated from unreacted starting materials
07/17/2001US6262112 Aryl sulfonamides and analogues thereof and their use in the treatment of neurodegenerative diseases
07/17/2001US6262101 Alpha-pyrrolidine, imidazole and thiophene-substituted styrene derivatives; inhibitors of tumor necrosis factor alpha, nuclear factor kappa b, and phosphodiesterase
07/12/2001WO2001049641A1 Modifier compounds
07/12/2001WO2001049507A1 Thermally-responsive record material
07/12/2001CA2362458A1 Modifier compounds
07/12/2001CA2362438A1 Thermally-responsive record material
07/11/2001EP1115035A1 Acetylenic diol ethylene oxide/propylene oxide adducts and their use in photoresist developers
07/11/2001EP1114842A2 A process for the preparation of perfluoropolyoxyalkylenes with hydroxyl end groups
07/11/2001EP1114029A1 Novel compounds
07/11/2001EP0920405B1 Fluorovinyl derivative compound, liquid crystal composition, and liquid crystal display device
07/10/2001US6258909 Polyester resins
07/10/2001CA2175643C Utilization of retinoids in a cosmetic composition or in the preparation of a pharmaceutical composition
07/05/2001WO2001047858A1 Ester-containing fluid compositions
07/05/2001WO2001047852A1 Onium salt compound, energy-ray-curable composition containing the same, and cured article thereof
07/05/2001US20010007046 Ester precursor is hydrolyzed in reaction mixture of solvent, metal hydride, and inert organic base
07/05/2001US20010006962 Behavior of biologically active compounds favorably modified by replacing a functional group with an unsaturated fatty derivative, e.g. elaidic acid; bioavailability; membrane passage; organ targeting; drugs; agriculture
07/05/2001CA2395973A1 Ester-containing fluid compositions
07/04/2001EP1112995A1 Alicyclic compounds and curable resin composition
07/04/2001CN1302290A Selective anti-mycobacterial preparations, method for producing the same and pharmaceutical compositions
07/04/2001CN1301688A Method for synthesizing methylal
07/04/2001CN1301687A Method for preparing trihydroxy methyl-propane-allyl ether
07/04/2001CN1301686A Method for preparing dimethyl ether by methanol dewatering
07/03/2001US6255540 Methods for producing two-substituted glycerols having various levels of protection
07/03/2001US6255536 Fluorine containing vinyl ethers
07/03/2001US6255535 Fluorine containing allylethers and higher homologs
07/03/2001US6255449 Process for preparing polymers having at least three fluorene groups in backbone, which comprises heating 2,7-dihalo-9-substituted fluorenes under reaction conditions sufficient to form said polymers
07/03/2001US6255447 Oligomers or polymers which demonstrate fluorescence, high glass transition temperatures or liquid-crystalline properties; facilitate preparation of films having high heat resistance and solvent resistance
07/03/2001US6255326 Antiinflammatory agent; autoimmune diseases
07/03/2001US6255275 Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition
07/03/2001US6254941 Fluoroalkylated liquid-crystal compounds, liquid-crystal compositions, and liquid-crystal display elements
07/03/2001CA2009537C Perfluoropolyethers having antirust properties, useful as components or additives for lubricating oils and greases
07/03/2001CA2006222C Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers
06/2001
06/28/2001WO2001046107A1 Fluorine containing vinyl ethers
06/28/2001CA2393456A1 Fluorine containing vinyl ethers
06/27/2001EP1110938A1 Method for producing 4-methoxymethyl-2,3,5,6-tetrafluorobenzenemethanol
06/27/2001EP1109771A1 Method of reducing ring chlorination in the manufacture of a trichloromethoxybenzene
06/27/2001EP1109764A1 Improved processes for making surfactants via adsorptive separation and products thereof
06/27/2001EP0931046B1 PROCESS FOR PRODUCING n-BUTYLALKYL ETHERS
06/27/2001EP0797564B1 Lignans, a process for their production and pharmaceutical compositions and uses thereof
06/26/2001US6252114 Process for preparing novel biologically active synthetic molecule 4-(p-methoxyphenyl)-2-amino-butane
06/26/2001US6252001 Ethynyl substituted aromatic compounds, synthesis, polymers and uses thereof
06/26/2001CA2078871C Cyclopropyl squalene derivatives and their use as inhibitors of cholesterol synthesis
06/21/2001WO2001044154A1 Dihalopropenyloxybenzene derivatives and pesticides containing the same as the active ingredient
06/21/2001WO2001044151A1 Preparation of 2-(4-ethoxyphenyl)-2-methylpropyl alcohol
06/21/2001WO2001044150A2 Continuous process for the preparation of polytrimethylene ether glycol
06/21/2001US20010004668 By reaction of 2-amino-6-chloropurine with 2-acetoxymethyl-4-(leaving group)-but-1-yl acetate to give 9-(4-acetoxy-3-acetoxymethylbut-1-yl)-2-amino- 6-chloropurine, thereafter hydrolysing or reducing
06/21/2001DE19960099A1 Guerbet alcohols, used as oil bodies for production of cosmetic or pharmaceutical formulations, are obtained by condensing oxo-decanol and/or mixture of oxo-nonanol and oxo-undecanol
06/20/2001EP1107940A1 Vitamin d3 mimics
06/20/2001EP1107939A1 Phosphine ligand promoted synthesis of tetraaryloxyalkane and diarylcarbonates
06/20/2001EP1107936A1 Copper-catalysed enantioselective allylic substitution reactions
06/20/2001CN1299802A Acetaldehyde diethyl acetal producing process
06/20/2001CN1067369C Synthesis process of ethylene glycol monotert-butyl ether
06/19/2001US6248889 Process for converting an alcohol to the corresponding fluoride
06/19/2001US6248795 Process of preparing a mixture of dimethyl ether and methanol from carbon dioxide
06/19/2001US6248573 Sulfonylating or halogenating a (s)-1-phenyl-2-propanol derivative to produce (s)-1-phenyl-2-substituted propane derivative; chemical intermediate for synthesis of antiobesity drug
06/19/2001US6248260 Low temperature miscibility, high voltage holding ratio; thin film transistors
06/19/2001CA2197883C 1,2-disubstituted aromatic chelates
06/14/2001WO2001042408A2 Ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001WO2001042391A2 A new family of conducting liquid crystals
06/14/2001WO2001042180A1 Use of hydroxyethers in cosmetic and pharmaceutical preparations
06/14/2001WO2001042179A1 Compounds which mimic the chemical and biological properties of discodermolide
06/14/2001WO2001041912A2 Ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001WO2001041911A2 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001WO2001041910A2 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001WO2001041909A1 Compositions including ether-capped poly(oxyalkylated) alcohol wetting agents
06/14/2001CA2393968A1 Compounds which mimic the chemical and biological properties of discodermolide
06/14/2001CA2391995A1 Ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001CA2391984A1 Ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001CA2391956A1 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001CA2391828A1 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
06/14/2001CA2389013A1 Compositions including ether-capped poly(oxyalkylated) alcohol wetting agents
06/13/2001EP1106593A2 A composition comprising a vinyl reactive coalescent
06/13/2001EP1105361A1 Halogenated wang resins for combinatorial chemical synthesis
06/13/2001DE19959917A1 Hydroxyether Hydroxyethers
06/13/2001DE19959000A1 New primary monoalkyl ethers of autocondensation products of glycerol and mixtures are used in production of nutrient and surfactant formulations, such as cosmetics, pharmaceuticals, laundry or other detergents