Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 43 - Ethers; Compounds having groups, groups or groups
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
12/2009
12/10/2009WO2009147541A2 Method of preparing gtbe
12/10/2009WO2009147217A1 Dihydro-iso-ca-4 and analogues: potent cytotoxics, inhibitors of tubulin polymerization
12/10/2009WO2009147145A1 Monoether derivatives of diols, the oh groups thereof being located in the 2 position of carbon atoms with π electrode pairs
12/10/2009WO2009147141A2 Monoetherified diols of diamondoids
12/10/2009US20090306070 Tetra-o-substituted butane-bridge modified ndga derivatives, their synthesis and pharmaceutical use
12/10/2009US20090305940 Washing amd cleaning agents containing alcohol ethoxylate propoxylates
12/10/2009US20090302273 Five-ring liquid crystal compound having cyclohexane ring, liquid crystal composition, and liquid crystal display device
12/10/2009DE102008027341A1 Monoveretherte Diole der Diamantoiden Monoetherified diols of diamondoids
12/10/2009DE102008027334A1 Monoether-Derivate von Diolen, deren OH-Gruppen sich in 2-Stellung zu Kohlenstoffatomen mit Π-Elektronenpaaren befinden Mono ether derivatives of diols whose OH groups are located in the 2-position of carbon atoms with Π-electron pairs
12/10/2009CA2726907A1 Dihydro-iso ca-4 and analogues: potent cytotoxics, inhibitors of tubulin polymerization
12/10/2009CA2723129A1 Method of preparing gtbe
12/09/2009EP2129647A1 Process for making dibutyl ethers from aqueous ethanol
12/09/2009EP1112274B1 Chemiluminescent 1,2-dioxetanes
12/09/2009CN201358217Y Reactor for producing dimethyl ether from methanol through vapor-phase dehydration under pressurization
12/09/2009CN101600194A A method and system for a low-overhead mobility management protocol in the internet protocol layer
12/09/2009CN101597220A New synthesis process of 1,1,8,8-tetramethoxy-2,7-dimethyl-2,4,6-octatriene
12/09/2009CN101597219A Activated etherate of phenols composition and preparation thereof
12/09/2009CN101597218A 3-(3-methoxyl-4-hydroxybenzyl)-4-aromatic-hexene (hexane) and medicinal application thereof
12/09/2009CN101597217A PTP1B inhibitor as well as synthesis method and application thereof in preparation of medicine for curing type 2 diabetes
12/09/2009CN101597216A Brominated PTP1B inhibitor as well as synthesis method and application thereof in preparation of medicine for curing type 2 diabetes
12/09/2009CN101597215A Preparation method of vinyl ether by direct schizolysis of acetal liquid phase
12/09/2009CN101597117A Industry formaldehyde waste water treatment and recycling recovery process thereof
12/09/2009CN100567271C Improved purification of 4,4'(5')-di-t-butylcyclohexano-18-crown-6
12/09/2009CN100567240C Method of synthesizing 2-ethoxyphenol
12/09/2009CN100567239C Process for preparing fluorohaloethers
12/09/2009CN100567238C Preparation method for dimethyl ether
12/09/2009CN100567237C Method of preparing alkenyl ether by gas phase decomposing of acetal or ketal
12/09/2009CN100566831C Catalyst for preparation of dimethyl ether from synthesis gas
12/09/2009CN100566830C Catalyst for synthesizing methyl acetal and its preparation method and application
12/09/2009CA2668396A1 Low interfacial tension surfactants for petroleum applications
12/09/2009CA2634513A1 Novel intermediate compounds and processes for their preparation
12/08/2009US7629487 Mixture of alkaline earth compounds with and acid and polyalkylene glycol ; forming surfactant
12/08/2009US7629375 Cytoprotective compounds, pharmaceutical and cosmetic formulations, and methods
12/08/2009US7628999 Personal care compositions
12/08/2009CA2416480C Method for the treatment of climacteric disorders in women during or after the menopause
12/08/2009CA2368276C Process for preparing alkoxy or arylmethoxy aroxyethanes
12/03/2009WO2009145101A1 Liquid crystalline tetracyclic compound having fluorine atom, liquid crystal composition and liquid crystal display element
12/03/2009WO2009145063A1 Process for production of halogenated α-fluoroethers
12/03/2009WO2009144856A1 Method for producing polyoxyalkylene alkyl ether
12/03/2009US20090297609 Method of Biomolecule Immobilization On Polymers Using Click-Type Chemistry
12/02/2009EP2128167A1 Phosphoroamide compound, method for producing the same, ligand, complex, catalyst, and method for producing optically active alcohol
12/02/2009EP2125682A1 Nonionic emulsifiers for emulsion concentrates for spontaneous emulsification
12/02/2009EP1833777B1 Photoreactive polymer and process of making the same
12/02/2009CN201354366Y Spray nozzle used for gas stoves
12/02/2009CN101591354A Functionalized ionic liquids, and methods of use thereof
12/02/2009CN101591227A Cinnamyl alcohol derivatives, preparation method thereof and pharmaceutical use thereof
12/02/2009CN101591226A 1,3-diarylpropane derivatives and application thereof
12/02/2009CN101591220A Method for transforming methane into other organic matters
12/02/2009CN101590373A Preparation method of 4A zeolite filled cellulose acetate membrane and application thereof
12/02/2009CN100564483C Fischer tropsch composition and process
12/02/2009CN100563829C Integral supported carbon molecular sieve catalyst, preparing method and applications thereof
12/01/2009US7625995 Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same
12/01/2009US7625882 Oxidized lipids and uses thereof in the treatment of inflammatory diseases and disorders
11/2009
11/26/2009WO2009141280A1 Method of separating phenolic compounds in salified form
11/26/2009WO2009141053A1 Production of compounds comprising cf3o groups
11/26/2009US20090292147 Process for the continuous production of polyether alcohols
11/26/2009US20090291212 VOLATILE METAL COMPLEXES OF PERFLUORO-tert-BUTANOL
11/26/2009US20090288337 Methylbutanol as an advanced biofuel
11/26/2009DE102008024221A1 Herstellung von CF3O-Gruppen enthaltenden Verbindungen Production of CF3O groups containing compounds
11/25/2009EP2123795A1 Method for producing iodizing agent and method for producing aromatic iodine compound
11/25/2009EP2123625A1 Crystalline polymorph of fluorene derivative and process for production thereof
11/25/2009EP2123623A1 Liquid crystalline compound, liquid crystal composition, liquid crystal display element
11/25/2009EP2123353A1 Extraction of boron trifluoride or complexes thereof from a mixture of reaction products by using hydrofluorocarbon or oxygenic hydrofluorocarbon as the extraction solvent.
11/25/2009CN101589021A Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring
11/24/2009CA2157917C Improved enhancement of chemiluminescent assays
11/19/2009WO2009138665A1 Methods for asymmetrically synthesizing 6-fluoro-l-dopa and analogs thereof
11/19/2009WO2009138657A1 Novel aldehydes having norbornane structure, and preparation and use thereof in perfumery
11/19/2009WO2009138389A1 Allyl and propargyl ethers
11/19/2009US20090286955 Methods of Separating Biopolymer Conjugated Molecules From Unconjugated Molecules
11/19/2009DE102008023016A1 Preparing ether, useful e.g. in lacquer composition, comprises contacting aqueous phase and oily phase containing hydrocarbon compounds, and separating obtained emulsion into an aqueous phase and oil phase having ether
11/19/2009DE102008023015A1 Preparing an ether, useful e.g. in ointments, comprises contacting an aqueous phase containing e.g. water, oily phase containing e.g. hydrocarbon, and additives and relaxing the obtained oily phase to give liquid phase containing ether
11/18/2009EP1409441B1 Indane compounds with negative dielectric anisotropy
11/18/2009CN101582487A Organic electroluminescent device and display unit
11/17/2009CA2381351C Process for producing a vic-dichloro acid fluoride
11/12/2009WO2009137282A1 Process for olefin etherification
11/12/2009WO2009136646A1 Method for producing unsaturated organic compound
11/12/2009WO2009135935A1 Process for producing glycerol-telomers for technical applications
11/12/2009WO2009135933A1 Process for producing glycerol telomers for technical applications
11/12/2009WO2009113079A8 A process for the preparation of primary alkyl glycerol ethers useful as biofuel additive from glycerol
11/12/2009US20090278089 Liquid crystal composition and liquid crystal display device
11/12/2009US20090276965 Glyoxal-alkyl polyglycol ether acetals
11/11/2009EP2116522A1 Pentacyclic liquid crystal compound having cf<sb>2</sb>o bonding group, liquid crystal composition and liquid crystal display
11/11/2009EP2116521A1 Process for producing fullerene derivative
11/11/2009EP2116510A1 Sulfonic acid group-containing carbonaceous material
11/11/2009CN201343508Y Reactor for synthesis of methyl tert-butyl ether
11/11/2009CN101575388A Method for separating catalyst from associated polymer
11/11/2009CN101575329A Preparation method of tetrahydrothiophene-3-ketone and intermediate
11/11/2009CN101575271A Method for utilizing 4,4'- dibromodiphenyl ether to prepare 4,4'-dihydroxy diphenyl ether
11/11/2009CN101575270A Method for synthesizing (2S)-3-L-menthoxypropane-1,2-diol
11/11/2009CN101575269A Preparation method of aromatic methyl ether compound
11/11/2009CN100558712C Therapeutic molecules and methods-1
11/11/2009CN100558686C Alicyclic unsaturated compound, polymer, chemically amplified resist composition and method for forming pattern using said composition
11/10/2009US7615262 Phosphors; low ultraviolet absorption, low birefringence, and low viscosity
11/05/2009WO2009134638A2 Polyoxyalkylene glycol diether lubricating composition preparation and use
11/05/2009WO2009134630A1 Heterocyclic amine catalyst compositions for the alkoxylation of alcohols to glycol ethers
11/05/2009WO2009133950A1 Method for producing vinyl ether compound
11/05/2009WO2009133575A1 Fluoroalkyloxy alkanes, process for production and uses thereof
11/05/2009WO2009006243A8 Processes for preparing bicyclic oxazine carboxaldehyde and beta-lactamase inhibitors
11/05/2009US20090275784 Process for producing polyglyceryl ether derivative
11/05/2009US20090275565 Substituted aralkyl derivatives
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