| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 06/19/2008 | CA2671752A1 Nonionic emulsifiers for emulsion concentrates for spontaneous emulsification |
| 06/18/2008 | EP1932818A1 Ionic liquid mediated elimination of acetonitrile from the olefin feed used in the production of ethers. |
| 06/18/2008 | EP1932592A1 Process and catalyst for the production of dimethylether |
| 06/18/2008 | EP1931614A2 Hydrofluoroether compounds and processes for their preparation and use |
| 06/18/2008 | CN101203546A Crosslinkable fluorine-containing aromatic prepolymer and use thereof |
| 06/18/2008 | CN101203476A Process for preparing tetrafluorobenzene carbaldehyde alkyl acetal |
| 06/18/2008 | CN101203475A Process |
| 06/18/2008 | CN101203472A Method for preparing mono- or difluorinated hydrocarbon compounds |
| 06/18/2008 | CN101200620A Curable hybrid electron donor compounds containing vinyl ether |
| 06/18/2008 | CN101200450A 2,6-quinolinyl and 2,6-naphthyl derivatives, processes for preparing them and their uses as vla-4 inhibitors |
| 06/18/2008 | CN101200415A Method for synthesizing cooling agent L-menthoxypropane |
| 06/18/2008 | CN101200414A Method for synthesizing cooling agent menthe methyl ether |
| 06/18/2008 | CN101200413A Method for preparing pentaerythrite allyl ether |
| 06/18/2008 | CN101200412A Method for synthesizing 3-L-menthoxy-2-methyl propane-1, 2-diol |
| 06/18/2008 | CN101200411A Process and catalyst for the production of dimethylether |
| 06/18/2008 | CN101200410A Continuous processes for the production of alkylphenol ethoxylates |
| 06/18/2008 | CN101200409A Continuous processes for the production of ethoxylates |
| 06/18/2008 | CN101199940A Synthetic method of metal oxide-loaded HZSM-5 and MAPO series binary structure molecular sieve |
| 06/18/2008 | CN100395222C Method for preparing dehydrated open loop secoisolariciresinol from flax seed |
| 06/17/2008 | US7388646 Use in optical applications such as immersion lithography; lower absorbance at wavelengths lower than 250 nm; free of chlorine atoms, even in end groups; made by oxidation of tetrafluoroethylene (TFE) in presence of dilute fluorine gas |
| 06/17/2008 | US7388115 Polycondensation process for preparing polytrimethylene ether glycol from 1,3-propanediol, utilizing a polycondensation catalyst system that contains both an acid and a base; promotes rapid separation of water and organic phases yet minimizes or even avoids the use of organic solvents |
| 06/17/2008 | US7388114 Perfluoropolyether derivative |
| 06/17/2008 | US7387751 Method of preparing organomagnesium compounds |
| 06/13/2008 | CA2614124A1 Process and catalyst for the production of dimethylether |
| 06/12/2008 | WO2008070606A1 Hydrofluoroethξr compounds and processes for their preparation and use |
| 06/12/2008 | WO2008069980A1 Process for making dibutyl ethers from aqueous ethanol |
| 06/12/2008 | WO2008068310A1 Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring |
| 06/12/2008 | WO2008027604A3 Production processes and systems, compositions, surfactants monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams and foam stabilizers |
| 06/12/2008 | US20080139824 Liquid crystal compositions; anisotropic large refractive index anisotropy; optical, display, and recording materials, as optical compensators, polarizer materials, reflector plates, scattering plates, brightness enhancement films |
| 06/12/2008 | US20080139683 Comprising terminal (perfluoroalkyl) groups and intervening oxytetrafluoroethylidene moiety bonded through its central carbon atom to an alkoxy- or fluoroalkoxy-substituted fluoromethylene moiety, each of said terminal having at least one catenated heteroatom; ozone depletion potential, global warming |
| 06/12/2008 | US20080139446 1,5,9-trimethylcyclododecatriene; for laundry softener, detergent, laundry washing product or ambiance deodorant |
| 06/12/2008 | US20080139438 Long-Chain Fatty Alcohol Alkoxylates in Cleaning Preparations |
| 06/12/2008 | US20080138635 conjugated molecules such as p-tert-butylthiophenyl-nonafluorobiphenyl including p and n junctions so as to provide a direction to electron flow and group which allows for self-orientation of the molecule during assembly in a device, used in diodes, switches, transistors and computers |
| 06/12/2008 | CA2668876A1 Process for making dibutyl ethers from aqueous ethanol |
| 06/11/2008 | EP1930355A2 Novel polyether polyols based on cashew nutshell liquid, a process for the production of these polyether polyols, flexible foams produced from these polyether polyols, and a process for the production of these foams |
| 06/11/2008 | EP1930317A1 Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring |
| 06/11/2008 | EP1930310A1 Process for producing 3,3,3-trifluoropropionaldehyde |
| 06/11/2008 | EP1930308A1 Pharmaceutical agents for the treatment of cerebral amyloidosis |
| 06/11/2008 | EP1928812A1 Oxygen containing tri- or tetra-cyclic terpenoid compounds |
| 06/11/2008 | CN201071346Y Column tube heat exchange type uniform-temperature reactor for manufacturing dimethyl ether with methanol gas-phase catalytic dehydration |
| 06/11/2008 | CN101198576A Method for the production of polyoxymethylene dialkyl ethers from trioxan and dialkylethers |
| 06/11/2008 | CN101195599A 2-alkoxy-4-halo-6-alkylphenyl-substituted (hetero)cyclic ketoenols |
| 06/11/2008 | CN101195562A Novel method for synthesizing alpha-asarone |
| 06/11/2008 | CN101195561A Method for producing dimethyl ether with methanol gas-phase dehydration |
| 06/11/2008 | CN101195560A Method for preparing alkyl-tert-butyl ether and high purity residual liquid extraction II |
| 06/11/2008 | CN101195092A Method for synthesizing dimethyl ether catalyst |
| 06/11/2008 | CN100393682C Preparation method of an alkoxylate composition |
| 06/10/2008 | US7385089 Fluorochemical ketone compounds and processes for their use |
| 06/10/2008 | US7385067 Process for the preparation of compounds having a CF2O bridge |
| 06/10/2008 | US7384925 2' Hydroxy-3'-bromo-3,4,4',5-tetramethoxy-(Z)-stilbene; antimitotic agent; inhibits the assembly of tubulin into microtubules; anticarcinogenic: solid tumor cancers, neovascularization; tubulin-binding stilbenoid analogs structurally related to combretastatin A-1 and A-4 (extract from willow tree) |
| 06/10/2008 | US7384580 higher reactivity with an electrophile; lithium chloride complexes; using organometallic R1(MgX).LiY, a fast exchange reaction occurs leading to Grignard reagents in high yields under mild conditions; ether solvent; phenyl-(4-cyanophenyl)methanol from benzaldehyde, 4-bromobenzonitrile and i-PrMgCl.LiCl |
| 06/10/2008 | CA2277928C Method of preparing monofluoromethyl ethers |
| 06/05/2008 | WO2008066580A1 Process for making dibutyl ethers from dry 2-butanol |
| 06/05/2008 | WO2008066579A1 Process for making dibutyl ethers from aqueous 2-butanol |
| 06/05/2008 | WO2008064991A1 Process for preparing 3-alkoxypropan-1-ols |
| 06/05/2008 | WO2008019111A3 Telomer compositions and production processes |
| 06/05/2008 | US20080132716 Fluorophenyl compounds for liquid-crystalline mixtures |
| 06/05/2008 | US20080132706 Compounds as PDE IV and TNF Inhibitors |
| 06/05/2008 | US20080132581 particularly tyrosinase; preventing and treating melanin overproduction; isolated from a plant family selected from the group consisting of Compositae, Fabaceae, Lauraceae, Leguminosae, Liliaceae, Loranthaceae, Moracea, and Myristicaceae |
| 06/05/2008 | DE102006056756A1 Verfahren zur Herstellung der Farbqualität bei der Herstellung von Polyoxyalkylenglykoldialkylethern in Gegenwart von Luftsauerstoff A process for the preparation of the color quality in the production of Polyoxyalkylenglykoldialkylethern in the presence of atmospheric oxygen |
| 06/05/2008 | CA2668034A1 Process for making dibutyl ethers from dry 2-butanol |
| 06/05/2008 | CA2667606A1 Process for making dibutyl ethers from aqueous 2-butanol |
| 06/04/2008 | EP1927612A2 Continuous process for the production of ethoxylates |
| 06/04/2008 | EP1927611A1 Continuous processes for the production of alkylphenol ethoxylates |
| 06/04/2008 | CN201068435Y Methanol dehydration reactor |
| 06/04/2008 | CN101193846A Novel compound and liquid-crystal composition |
| 06/04/2008 | CN101190966A Method for improving the colour quality when manufacturing polyoxyalkylenglycol dialkyl ethers in the presence of ambient oxygen |
| 06/04/2008 | CN101190878A Method for preparing propylene glycol ether |
| 06/04/2008 | CN101190877A Method for producing dimethyl ether by catalytic cracking coupling methanol dehydration |
| 06/04/2008 | CN101190876A Method for preparing ethylene glycol ether |
| 06/04/2008 | CN101190860A Dimerization-etherification method for producing MTBE, isooctene and diisobutylene from C4 olefin |
| 06/04/2008 | CN101190415A Method of producing a catalyst used for synthesizing dimethylether from a synthesis gas containing carbon dioxide |
| 06/04/2008 | CN100391924C O-ethoxyl phenol refining process |
| 06/04/2008 | CN100391923C Alkylcyclohexyl multiple-fluorine biphenyl derivative and its preparation method and uses |
| 06/01/2008 | CA2612050A1 Continuous processes for the production of ethoxylates |
| 06/01/2008 | CA2612049A1 Continuous processes for the production of alkylphenol ethoxylates |
| 05/29/2008 | US20080124577 Exhibits a light emission color with significantly high purity , highly efficient, highly luminant, and long-lived light emission; high glass transition temperature, heat stability and superior durability |
| 05/29/2008 | DE19632122B4 Photovernetzende Kunstharzzusammensetzung deren Verwendung und daraus erhältliches vernetztes Produkt Photo-crosslinking resin composition whose use and resulting cross-linked product available |
| 05/28/2008 | EP1925608A1 Process for producing hydrolyzate |
| 05/28/2008 | CN101186564A Technique for preparing methoxyl aralkyl ether oligomers |
| 05/28/2008 | CN101186563A 3,5-dimethoxyl or 3,5-dihydroxy diphenylethene compounds and preparation method thereof |
| 05/28/2008 | CN101186562A Low energy-consumption high conversion and selectivity fast synthesis method for aryl methyl ether |
| 05/28/2008 | CN101185901A Modified molecular sieve and preparation method thereof, and bifunctional catalyst produced by the same and preparation method |
| 05/28/2008 | CN100390143C Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens |
| 05/27/2008 | US7378559 continuous process and system for producing polyether polyols that allows for continuously adding an unreacted oxide to a loop reactor while adding at least one thermally deactivating catalyst capable of thermally deactivating prior to decomposition of polyether polyol |
| 05/27/2008 | US7378558 Method for producing carotenoids |
| 05/27/2008 | US7378403 phosphoinositol ether lipid analogues and bioisosteres thereof;serine/threonine kinase (protein kinase B (PKB)) inhibitor; antitumor and anticarcinogenic agent; decreasing phosphorylation, increasing apoptosis in a tumor cell, and inhibiting pleckstrin homology (PH) domain binding |
| 05/22/2008 | WO2008059771A1 Process for producing fullerene derivative |
| 05/22/2008 | WO2008059709A1 Process for production of alkylene oxide adducts |
| 05/22/2008 | WO2008033836A3 Process and intermediates for preparing integrase inhibitors |
| 05/22/2008 | WO2008012108A3 Process for the preparation of polyhydroxylated stilbenes via claisen condensation |
| 05/22/2008 | US20080119649 Halocombstatins and methods of synthesis thereof |
| 05/22/2008 | US20080116419 Mesogenic Compounds, Liquid Crystal Medium and Liquid Crystal Display |
| 05/21/2008 | EP1562595B1 Diaryl ethers as opioid receptor antagonists |
| 05/21/2008 | CN101184711A Nucleophilic heterocyclic carbene derivatives of pd(acac)2 for cross-coupling reactions |
| 05/21/2008 | CN101182287A Method and device for synthesizing dimethyl ether by synthetic gas |
| 05/20/2008 | US7375254 Process for recovery of 1,1,1,3,3,3-hexafluoroisopropanol from the waste stream of sevoflurane synthesis |
| 05/20/2008 | US7375253 Process for the preparation of (per)fluorinated mono-functional carbonyl compounds |
| 05/20/2008 | US7375236 producing a morpholine-substituted phenacyl derivative, or a salt thereof, comprise reaction of a specific novel compound with morpholine, reaction of the product with a halogenating reagent, and deketalization of the product |
| 05/20/2008 | US7374700 liquid crystalline compounds having a large refractive index anisotropy, used in optical apparatus such as displays, diffractive element and phase plates |