| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 09/26/2001 | CN1071730C Di-(Fluoromethyl) ether containing compound and its preparing method |
| 09/25/2001 | CA2237073C A method of preparing 1,1-dialkoxycycloalkanes |
| 09/20/2001 | WO2001068654A2 Tubulin binding ligands and corresponding prodrug constructs |
| 09/20/2001 | WO2001068578A1 Trifluoroacetaldehyde trifluoroethyl hemiacetal and process for producing the same |
| 09/20/2001 | WO2001068577A1 Production of fluormethyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl ether |
| 09/20/2001 | CA2691933A1 Production of fluoromethyl 2,2,2-trifluoro-1-(trifluoromethyl) ethyl ether |
| 09/19/2001 | EP1133285A1 A process for producing particles with a converted amorphous and/or meta-stable crystalline region into crystalline state |
| 09/19/2001 | EP0649417B1 Improved chemiluminescent 1,2-dioxetanes |
| 09/19/2001 | EP0612244B1 Endothelin receptor antagonists |
| 09/18/2001 | US6291723 Preparing reaction medium comprising hydroxyaryl, non-conjugated diene, trifluoromethanesulfonic acid and water as retarder which decreases(does not eliminate) catalytic activity of acid; heating to form condensation product |
| 09/18/2001 | US6291722 Contacting grignard reagent of formula r.sup.7--mgx with an aryl compound of the formula r.sup.1--x in the presence of a catalytic amount of coordination comprising trasition metal complexed to phosphine oxide to prepare bisaryl compound |
| 09/18/2001 | US6291721 Processes for the preparation of 2-arylvinyl alkyl ether and 1,4-diaryl-2-fluoro-2-butene compounds |
| 09/18/2001 | US6291720 Synthesis of glycol ethers |
| 09/18/2001 | US6291714 Continuous process for effecting gas liquid reactions |
| 09/18/2001 | US6291704 To form polymers and copolymers having chemical and thermal resistance, high electrical resistivity, low surface energy and low refractive index which are useful in making protective coatings, release coatings,surfactants, antioxidants |
| 09/18/2001 | US6291524 Hydroxy-, methoxy- and acetoxy-derivatives of 2,3-dimethyl-1,4-diphenylbutane |
| 09/18/2001 | US6291465 Biphenyl derivatives |
| 09/18/2001 | US6291417 Cleaning process |
| 09/18/2001 | US6291231 Microorganism producing terphenyl compounds |
| 09/13/2001 | US20010021717 Hydroxylation activated prodrugs |
| 09/12/2001 | EP1132366A1 Process for preparing partial oxidates of lower alcohols |
| 09/12/2001 | EP1131273A1 1,4-diaryl-2-fluoro-1-buten-3-ol compounds and their use in the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene and 1,4-diaryl-2-fluoro-2-butene compounds |
| 09/12/2001 | EP1131270A1 Process for converting an alcohol to the corresponding fluoride |
| 09/12/2001 | EP0786509B1 Liquid crystal composition and liquid crystal display |
| 09/12/2001 | CN1070834C Process for preparing alkyl ethers and mixtures thereof |
| 09/11/2001 | US6288128 β,γ-dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compound |
| 09/11/2001 | US6288126 Biphenyl compounds and use thereof as oestrogenic agents |
| 09/11/2001 | US6288018 Cleaning compound mixtures comprising perfluorobutyl ethyl ethers and methanol, ethanol or a halogenated lower alkyl solvent |
| 09/11/2001 | US6288011 1,4-diaryl-2,3-difluoro-2-butene insecticidal and acaricidal agents |
| 09/07/2001 | WO2001064667A1 Producing liquid crystals with cf2o bond |
| 09/06/2001 | US20010020104 Coupling an aromatic compound bearing a substituent group and a leaving group with an organoboron compound in the presence of a palladium and/or nickel catalyst and a base |
| 09/06/2001 | US20010019995 Preservation |
| 09/06/2001 | US20010019783 Organic electroluminescent device |
| 09/06/2001 | US20010019121 Miscibility |
| 09/05/2001 | EP1129116A1 Novel polymerizable materials and novel polyester resins |
| 09/05/2001 | EP0891314B1 Bisalkenyl derivatives, liquid crystalline compounds and liquid crystal compositions |
| 09/05/2001 | EP0768998B1 Liquid crystal compounds, mixtures and devices |
| 09/05/2001 | EP0727406B1 Vinylene compounds and liquid crystalline medium |
| 09/05/2001 | CN1311767A Glucocorticoid and thyroid hormone receptor ligands for the treatment of metabolic disorders |
| 09/04/2001 | US6284899 Useful for the detection of triggering agents including enzymes. |
| 09/04/2001 | US6284781 Anticancer agent |
| 09/04/2001 | US6284154 For liquid crystal cells, electroptics |
| 08/30/2001 | US20010018544 Reacting a polyene diacetal with a cyclic dienol ether in presence of Lewis acid |
| 08/30/2001 | US20010018408 For depositing coatings or cleaning substrates, comprising a perfluoro(iso)butyl ethyl ether and an organic solvent; nonflammable, good solvent power, environmentally friendlier than prior art |
| 08/29/2001 | EP1127861A1 Method to synthesise substituted benzyl and toluene compounds |
| 08/29/2001 | CN1070166C Catechol monoethers compound and process for producing catechols compound |
| 08/29/2001 | CN1070165C Refining process of ethylene glycol monotertbutyl ether |
| 08/28/2001 | US6281392 Preparation of orthoesters |
| 08/28/2001 | US6281390 Chiral diphenyldiphosphines and d-8 metal complexes thereof |
| 08/28/2001 | US6281251 Contraceptives |
| 08/28/2001 | US6281250 Retinyl ethers, derivatives and analogues and inhibition of breast carcinogenesis |
| 08/28/2001 | CA2017252C Retroviral protease inhibiting compounds |
| 08/23/2001 | WO2001060775A1 Process for preparing alkoxy or arylmethoxy aroxyethanes |
| 08/23/2001 | US20010016664 New phenolic compounds derived from dialkoxyethanals, their preparation process and their application |
| 08/23/2001 | US20010015422 Fluoro, oxymethyldifluoro or oxymethyltrifluoro, chloro or cyano derivatives of phenylcyclohexanes as components of liquid crystalline media for electrooptical displays |
| 08/23/2001 | US20010015267 Sizing agent consists of a dialkyl acetal of a c8-c30 aldehyde and an emulsifier selected from cationic starach and synthetic polymer; reacting carbohydrate with a base, in alcohol to form intermediate, reacting it with alkylbromide |
| 08/23/2001 | DE10007939A1 Verfahren zur Herstellung substituierter Benzylverbindungen und Toluolderivate Process for preparing substituted benzyl and toluene derivatives |
| 08/22/2001 | EP1125908A1 New phenolic compounds derived from dialkoxyethanals, their preparation process and their application |
| 08/22/2001 | EP1124779A1 Vitamin d analogues |
| 08/22/2001 | EP0909286B1 Orthoester-based polymer as well as preparation and use thereof |
| 08/22/2001 | CN1309635A Benzocycloheptenes, method for production thereof, pharmaceutical preparations contg. these compounds, and their use for producing medicaments |
| 08/22/2001 | CN1308987A Carried heteropoly acid catalyst for preparing dimethyl ether by dewatering methanol and its preparing process |
| 08/21/2001 | US6278031 Catalyst and process for preparing 2-buten-1-ol compounds |
| 08/21/2001 | US6278028 For electroclinic device |
| 08/21/2001 | US6278007 (Poly)alkylene glycol higher alkyl ether derivative composition and detergent, lubricant, and dermatologic medicine for external use containing the composition |
| 08/21/2001 | US6277867 Synergistic mixtures |
| 08/21/2001 | CA2030792C Perfluorovinyl compounds |
| 08/16/2001 | WO2001058836A1 Process for producing aryl ether |
| 08/16/2001 | WO2001058834A1 Method for preparing a polyaromatic compound |
| 08/16/2001 | WO2001058833A1 Method for functionalising a double bond |
| 08/16/2001 | EP1123336A1 Conjugated polymers containing special fluorene structural elements with improved properties |
| 08/16/2001 | EP0825972B1 Novel ether compound and process for producing the same |
| 08/16/2001 | DE10005792A1 Preparation of bisphenol alkoxylates, useful e.g. for synthesis of polyester resin or polyurethane, uses phosphine catalyst free from alkali metal hydroxide in reaction of bisphenol with alkylene oxide |
| 08/16/2001 | CA2397834A1 Method for functionalising a double bond |
| 08/15/2001 | CN1308623A Method of production of vitamin E |
| 08/15/2001 | CN1069633C Iodinated X-ray contrast media |
| 08/15/2001 | CN1069626C Alcohol ether synthetic improved technology and synthetic reactor thereof |
| 08/14/2001 | US6274756 From 2,4,6-trimethylnonanol |
| 08/14/2001 | US6274635 Antitumor agents |
| 08/14/2001 | CA2150392C Recovery of glycols from used glycol-containing technical fluids |
| 08/09/2001 | WO2001056962A1 Perfluoroisopropylbenzene derivatives |
| 08/09/2001 | WO2001056382A1 Novel diphenylethylene compounds |
| 08/09/2001 | CA2397076A1 Novel diphenylethylene compounds |
| 08/08/2001 | EP1122233A1 A (1'R, 2'S, 5'R)-3-l-menthoxyalkan-1-ol cooling sensate |
| 08/08/2001 | EP1121927A2 A composition causing different skin sensations |
| 08/07/2001 | US6271422 An alcohol is reacted with an alpha-haloester to form an alpha-alkoxy acid which is then decarboxylatively halogenated to form a chloromethyl ether. the chloromethyl ether is then converted to the desired fluoride |
| 08/07/2001 | US6271411 Process for preparing 2-aryl-substituted indenes |
| 08/07/2001 | CA2132318C Process for preparing methyl ethers |
| 08/02/2001 | WO2001055066A2 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides |
| 08/02/2001 | US20010011148 Single-stage process for preparing glycol monoethers from olefins |
| 08/02/2001 | US20010011147 Oxyalkylenation using ethylene oxide |
| 08/02/2001 | DE10061211A1 Verfahren zur Herstellung substituierter Malondialdehyd-Acetale Process for preparing substituted malondialdehyde acetals |
| 08/02/2001 | CA2396912A1 3-phenoxy-1-phenyl acetylene derivatives and their use as herbicides |
| 08/01/2001 | EP1120652A1 Enhancement of chemiluminescence in assays |
| 08/01/2001 | EP1120457A1 Surfactant, process for producing the same, and detergent composition |
| 08/01/2001 | EP1120423A1 Improved chemiluminescent 1,2-dioxetanes |
| 08/01/2001 | EP1120422A1 Improved chemiluminescent 1,2-dioxetanes |
| 08/01/2001 | EP1119540A1 Process for the preparation of 4,4'-dihalogen-o-hydroxydiphenyl compounds |
| 08/01/2001 | EP1119539A1 A process for the preparation of 4,4'-dihalogen-o-hydroxydiphenyl compounds |
| 08/01/2001 | EP1119538A1 Derivatives of phenantrene for medicinal use and a process for their preparation |