| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 05/17/1994 | US5313002 Tobacco flavoring |
| 05/17/1994 | US5313001 Reacting a halogenated aromatic compound with a 1,1-difluoro ethylene compound in presence of palladium catalyst |
| 05/17/1994 | US5312975 Using a transition metal catalyst |
| 05/17/1994 | CA2082985A1 Catalytic decomposition of impurities in methyl tertiary butyl ether |
| 05/17/1994 | CA1329620C Ethynylphenyl-containing retinoic acid derivatives |
| 05/17/1994 | CA1329606C Pyrazole compounds, method for production thereof, use thereof and intermediated for production thereof |
| 05/11/1994 | WO1994010152A1 Bifunctional intermediates for use in the manufacture of liquid crystals |
| 05/11/1994 | WO1994010118A1 Tri-substituted phenyl derivatives and processes for their preparation |
| 05/11/1994 | WO1994010117A1 Cyclohexanol derivative, agent and composition containing the same for imparting pleasantly cool feeling, process for producing the derivative, and intermediate therefor |
| 05/11/1994 | WO1994010116A1 Acetylene derivative, process for producing the same, liquid crystal composition containing the same as active ingredient, and liquid crystal element made therefrom |
| 05/11/1994 | WO1994009625A2 Stabilization of fluorocarbon emulsions |
| 05/11/1994 | EP0596692A2 A process for producing (E)-alkoxyimino or hydroxyiminoacetamide compounds and intermediates therefor |
| 05/11/1994 | EP0596684A1 Preparation of substituted aryl compounds |
| 05/11/1994 | EP0596458A1 Polyfunctional tertiary alcohols, method for their manufacture and their use as precursors in laying coatings of alkaline earth metal oxides by the chemical vapour deposition process |
| 05/11/1994 | EP0596361A2 Chloro-(2-halo-1-fluoromethyl-ethoxy) methanes and their preparation |
| 05/11/1994 | EP0595942A1 Method of preparing polyol compounds. |
| 05/11/1994 | EP0463162B1 PREPARATION OF 5,6,7-TRINOR-4,8-INTER-m-PHENYLENE PGI 2 DERIVATIVES |
| 05/11/1994 | DE4318370C1 Prepn. of substd. 2-phenyl-5-(3-phenoxyphenyl)-1,1,1-tri:fluoro-pentane derivs. - useful as insecticides, via new intermediates |
| 05/11/1994 | CA2109399A1 Process for the preparation of intermediates useful in the preparation of pyranyl cyanoguanidine derivatives |
| 05/10/1994 | US5310501 Anisotropic compounds having Nematic phase and liquid crystal mixtures |
| 05/07/1994 | CA2094308A1 Electron beam-graftable compound and product for its use |
| 05/04/1994 | EP0595567A1 Synthesis of alkyl-t-alkyl ether using beta-zeolite catalysts |
| 05/04/1994 | EP0595369A1 Alkene compounds |
| 05/04/1994 | EP0595228A2 Process for the preparation of ketals |
| 05/04/1994 | EP0595197A1 Enol ethers and odorant compositions containing them |
| 05/04/1994 | EP0594621A1 Process for enzymatically preparing enantiomer-free esters and alcohols |
| 05/03/1994 | US5308884 Stabilized polyether polyol and polyurethane foam obtained therefrom |
| 05/03/1994 | US5308607 Compositions of alkylbenzenes for visualization of the gastrointestinal tract using X-ray contrast |
| 05/03/1994 | US5308542 4,4'-disubstituted 2',3-difluorobisphenyls and a liquid-crystalline medium |
| 05/03/1994 | US5308541 Halogenated benzene derivatives, and a liquid-crystalline medium |
| 05/03/1994 | US5308537 Unsaturated liquid crystal compounds containing trifluoromethyl groups |
| 05/03/1994 | CA2102078A1 A process for producing (e)-alkoxyimino or hydroxyiminoacetamide compounds and intermediates therefor |
| 04/29/1994 | CA2086878A1 One-step synthesis of methyl t-butyl ether from t-butanol using zeolite beta and multimetal-modified zeolite beta catalysts |
| 04/28/1994 | WO1994009083A1 Refrigerant compositions including bis(difluoromethyl) ether |
| 04/28/1994 | WO1994008987A1 Integrated process for recovery of carotenoids and tocotrienols from oil |
| 04/28/1994 | WO1994008978A1 Fungicidal substituted azole derivatives |
| 04/28/1994 | WO1994008931A1 Process and intermediates for the preparation of substituted 2-phenyl-5-(3-phenoxyphenyl)-1,1,1-trifluoropentanes |
| 04/28/1994 | WO1994008930A1 4-ALKOXY-2,6-DI-t-BUTYLPHENOL DERIVATIVE |
| 04/28/1994 | WO1994008929A1 Production of partially fluorinated ethers |
| 04/28/1994 | WO1994008713A1 Support catalyst and use of same |
| 04/28/1994 | WO1994008596A1 Composition based on polyoxyethylene-polyoxypropylene block copolymers and container containing it |
| 04/28/1994 | WO1994004478A3 Process and device for preparing diglycerine |
| 04/28/1994 | DE4236104A1 Bifunktionelle Vorprodukte zur Herstellung von Flüssigkristallen Bifunctional precursors for the preparation of liquid crystals |
| 04/28/1994 | DE4235975A1 New methylene-spiro=alkane cpds. and use in liquid crystal media - for electro-optical displays, esp. active matrix or supertwist displays, with low viscosity and moderate positive dielectric anisotropy |
| 04/28/1994 | DE4235974A1 New methylene-cyclobutane-benzene cpds. and use in liquid crystal media - esp. for electro-optical display, giving relatively low viscosity and favourable optical and dielectric anisotropy and specific resistance |
| 04/28/1994 | CA2147889A1 Composition based on polyoxyethylene-polyoxypropylene block copolymers and container containing it |
| 04/28/1994 | CA2146560A1 Fungicidal substituted azole derivatives |
| 04/28/1994 | CA2145666A1 Support catalyst and use of same |
| 04/27/1994 | EP0594283A1 Synthesis of alkyl tert-alkyl ether using fluorophosphoric acid-modified clay catalysts |
| 04/27/1994 | EP0593997A1 Fluor substituted phenyl-cyclohexyl acetylenes and liquid crystals mixtures containing them |
| 04/27/1994 | EP0395662B1 Alkyltetramethylcyclohexane derivatives and their use as perfumes |
| 04/27/1994 | CN1085824A Catalyst and process for prodn. of dimethyl ether by using synthetic gas as raw material |
| 04/26/1994 | US5306846 Protecting arene diol by stirring with acid catalyst to form acetonide with specific stereochemistry |
| 04/26/1994 | US5306314 Poly(alkylene ether) aminocarbamates and fuel compositions containing the same |
| 04/21/1994 | DE4234779A1 Trägerkatalysator und Verwendung desselben The same supported catalyst and use |
| 04/21/1994 | DE4234766A1 Purificn. of aryl-acetaldehyde acetal fragrances - by treatment with oxalate ester to remove aryl-ethanol impurities |
| 04/20/1994 | EP0592669A1 Optically active trifluorolactic acid derivative and liquid crystal composition |
| 04/19/1994 | US5304687 1-alkoxy-2,2*-diiodo-diethyl ether which reacts with doxorubicin to yield anthrocycline antibiotics |
| 04/19/1994 | US5304661 Substituted-acyclic terpene compound |
| 04/19/1994 | CA1328611C Pharmaceutical compositions comprising at least one aromatic compound as active principle |
| 04/19/1994 | CA1328605C Medicinal composition useful for the treatment of dermatological diseases |
| 04/14/1994 | WO1994007832A1 Phenethyl alcohol derivative and recording material containing the same |
| 04/13/1994 | EP0591204A1 Pharmaceutical formulations. |
| 04/12/1994 | US5302619 Aromatic compounds, their production processes and their compositions for the control of insect pests |
| 04/12/1994 | US5302317 Halobenzene liquid crystals |
| 04/12/1994 | CA1328469C 1-¬4-(halophenoxy)phenoxy|-4-pentines and their preparation and use |
| 04/12/1994 | CA1328460C Mass treatment of cellulosic materials |
| 04/06/1994 | EP0590632A1 Etherification process |
| 04/06/1994 | EP0590031A1 Perfluoro cyclic polyethers useful as lubricants and heat transfer fluids. |
| 04/06/1994 | EP0590026A1 Orally active antiviral compounds |
| 04/05/1994 | US5300697 One step synthesis of methyl t-butyl ether from t-butanol using hydrogen fluoride-modified zeolite catalysts |
| 04/05/1994 | US5300694 Alkoxylated compounds and their use in cosmetic stick formulations |
| 04/05/1994 | US5300683 Fluorination of acetals, ketals and orthoesters |
| 04/05/1994 | US5300676 Herbicidal fluorine-substituted alpha-(5-aryloxynaphthalen-1-yl-oxy)-propionic acid derivatives |
| 04/05/1994 | CA1328279C Catechol carboxylic acid derivatives |
| 03/31/1994 | WO1994006741A1 Pesticidal fluoroolefins |
| 03/31/1994 | CA2142714A1 Pesticidal fluoroolefins |
| 03/30/1994 | EP0589621A1 Substituted styrenes |
| 03/30/1994 | EP0589381A1 Process for preparing perfluoro-2-methyl-4-methoxypentane |
| 03/30/1994 | EP0589359A1 Process for the production of ketene acetals |
| 03/30/1994 | EP0589334A1 Concentrated aqueous emulsions of neophanes and azaneophanes |
| 03/30/1994 | EP0589331A1 Acetylene derivatives and liquid crystalline mixtures containing them |
| 03/30/1994 | EP0589214A1 Process for preparing perfluorinated bromoalkanes or perfluorinated bromoalkanes containing ether groups |
| 03/30/1994 | EP0589112A1 Process for the preparation of a fraction rich in tertiary amyl methyl ether free from olefins and of a paraffinic fraction rich in n-pentane |
| 03/30/1994 | EP0589069A1 Hydroquinone derivatives and antioxidants and tumor inhibitors containing them |
| 03/30/1994 | EP0589044A1 Novel inclusion compound comprising tetrakisphenol as host |
| 03/30/1994 | EP0429558B1 Diphenylylethanes and liquid crystalline phase |
| 03/30/1994 | CN1084650A Colour-photographic recording material |
| 03/29/1994 | US5298655 Farnesyl pyrophosphate analogs |
| 03/29/1994 | US5298649 Naphthalene derivative |
| 03/29/1994 | US5298188 Fluorinated liquid crystals |
| 03/23/1994 | CN1084157A Method for production of propylene-glycol ethyl ether |
| 03/22/1994 | US5296602 Multisubstituted 1-hydroxy-9-acridones with anticancer activity |
| 03/22/1994 | US5296508 Farnesylated tetrahydro-naphthalenols as hypolipidemic agents |
| 03/22/1994 | CA1327976C Norbornyl ethers |
| 03/17/1994 | WO1994005682A1 Combretastatin derivatives with antitumoral activity and process for the preparation thereof |
| 03/17/1994 | WO1994005638A1 Trans 1,4-diether cyclohexane inhibitors of 5-lipoxygenase |
| 03/17/1994 | WO1994005625A1 Alcohols and ethers with aromatic substituents as tachykinin-antagonists |
| 03/17/1994 | WO1994005616A1 Glyoxal derivatives and method for making the same |
| 03/17/1994 | WO1994005613A1 Difluoride derivative and liquid crystal composition containing the same |