| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
|---|
| 03/24/1995 | CA2128907A1 One-step synthesis of methyl t-butyl ether from t-butanal using pentasil zeolite catalysts |
| 03/23/1995 | WO1995007876A1 Oxygenated aliphatic compounds and their use as intermediates in the preparation of 4-hydroxy-2,5-dimethyl-3(2h)-furanone |
| 03/23/1995 | DE4331679A1 Spiro[5.5]undecanes, and the use thereof in liquid-crystal mixtures |
| 03/22/1995 | EP0644175A1 Polyvinyl ether compound and lubricating oil |
| 03/22/1995 | EP0643760A1 Poly(vinyl ether) aminocarbamates and fuel compositions containing the same |
| 03/22/1995 | EP0643681A1 Isolation of partially brominated diphenyl ether mixtures |
| 03/22/1995 | EP0643680A1 Process for preparing methyl ethers |
| 03/22/1995 | EP0453503B1 Phenyl naphthalenes having liquid crystalline properties |
| 03/22/1995 | EP0441807B1 Liquid phase fluorination |
| 03/22/1995 | EP0428720B1 Optically active compounds and liquid crystal phase |
| 03/22/1995 | CN1100406A A process for the production of a cyclopentenol derivative |
| 03/21/1995 | US5399779 Process for preparing perfluoro-2-methyl-4-methoxypentane |
| 03/21/1995 | US5399778 Transketalizing a dimethyl ketal with aliphatic alcohol to more than 90% completion at 150-180 degrees C. and separating product by distillation without solvent |
| 03/21/1995 | US5399724 Antitumor intermediate |
| 03/21/1995 | US5399718 Removal of hydrofluoric acid by-product |
| 03/21/1995 | US5399689 Chlorophenylalkoxyalkyl compounds |
| 03/21/1995 | US5399645 Allyl substituted vinyl ethers which undergo cyclization polymerization, clear coatings for optical fibers, moldings |
| 03/21/1995 | US5399631 Polyvinyl ether compound |
| 03/21/1995 | US5399587 Biologically active compounds |
| 03/21/1995 | US5399292 Liquid crystals for electrooptical cells |
| 03/16/1995 | WO1995004762A3 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 03/15/1995 | EP0643119A1 Trans-olefin compounds, method for production thereof, liquid crystal composition containing the same as active ingredient, and liquid crystal element using said composition |
| 03/15/1995 | EP0643054A2 Methods of producing carboxylic acid ester derivatives and intermediates for use in the methods |
| 03/15/1995 | EP0643053A1 Process for the manufacture of phenoxyphenoxyalkyl derivatives |
| 03/15/1995 | EP0643037A1 Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound, and process for producing the intermediate |
| 03/15/1995 | EP0643033A1 Multi-purpose catalytic distillation column and etherification process using same |
| 03/15/1995 | EP0642560A1 Compositions of a fluoroether and a hydrofluorocarbon |
| 03/15/1995 | EP0642486A1 PRODUCTION OF HYDROFLUOROCARBONS FROM $g(a)-FLUOROETHERS AND $g(a)-FLUOROETHERS |
| 03/15/1995 | EP0441932B1 Fluorobenzole derivatives and mesomorphous medium |
| 03/15/1995 | EP0428666B1 Fluoro-chloro-benzene derivatives |
| 03/14/1995 | US5397504 Liquid crystal |
| 03/10/1995 | CA2128482A1 Multi-purpose catalytic distillation column and etherification using same |
| 03/09/1995 | WO1995006693A1 Compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane |
| 03/09/1995 | WO1995006626A1 Anti-dyslipidemic agents |
| 03/08/1995 | EP0641766A1 Alkoxyphenylalkylamine derivative |
| 03/08/1995 | EP0641757A1 2-Aryl-1,3-propanediol and dioxane derivatives and their preparation |
| 03/08/1995 | EP0641326A1 Substituted 1,2,3,4-tetrahydroisoquinolines with angiotensin ii receptor antagonist properties |
| 03/08/1995 | EP0641301A1 Stilbene derivatives as anticancer agents |
| 03/08/1995 | EP0641194A1 Oil-in-water emulsion containing a perfluoropolyether, composition comprising same, preparation method therefor and cosmeticological and dermatological use thereof. |
| 03/07/1995 | US5395982 Purifying by countercurrent contact |
| 03/07/1995 | US5395766 Optically active trans-2-aryl-1-cyclohexanol derivatives and a process for producing the compounds |
| 03/02/1995 | DE4428766A1 Benzene derivatives, and liquid-crystalline medium |
| 03/01/1995 | EP0640677A1 Mesomorphic compound, liquid crystal composition containing the compound, liquid crystal device using the composition, liquid crystal apparatus and display method |
| 03/01/1995 | EP0640578A1 Novel liquid crystalline compound having a 1,1,2,3,3,3,-hexafluoropropyl group and liquid crystal composition |
| 03/01/1995 | EP0640065A1 Trisubstituted phenyl derivatives as phosphodiesterase inhibitors and processes for their preparation |
| 03/01/1995 | EP0640064A1 Process and apparatus for preparing tertiary alkyl ethers. |
| 02/28/1995 | US5393916 Inhibition of dioxane formation during recovery of glycols from polyester resins |
| 02/28/1995 | US5393885 Carbamic acid derivatives |
| 02/28/1995 | US5393856 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 02/28/1995 | US5393776 Tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia |
| 02/28/1995 | US5393459 Optically active compounds, and a liquid-crystalline phase |
| 02/28/1995 | CA2014818C Process for producing m-phenoxybenzyl alcohol |
| 02/27/1995 | EP0649417A4 Improved chemiluminescent 1,2-dioxetanes. |
| 02/25/1995 | CA2129805A1 Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound, and process for producing the intermediate |
| 02/24/1995 | CA2130503A1 Process for the manufacture of phenoxyphenoxyalkyl derivatives |
| 02/23/1995 | WO1995005375A1 Indole derivatives as 5-alpha-reductase-1-inhibitors |
| 02/23/1995 | WO1995005358A1 Use of phenols and phenol derivates as medicaments with fibrinogen-reducing effect |
| 02/23/1995 | CA2169187A1 Use of phenols and phenol derivatives as pharmaceutical agents with a fibrinogen-lowering action |
| 02/22/1995 | EP0639554A1 Process for the preparation of propargyl ethers |
| 02/22/1995 | EP0639552A1 Napthalenederivatives, their preparation and pharmaceutical compositions containing them |
| 02/22/1995 | EP0631606A4 Poly(oxyalkylene) hydroxyaromatic ethers and fuel compositions containing the same. |
| 02/22/1995 | EP0441876B1 Non-bioaccumulable pesticides |
| 02/21/1995 | US5391817 Biaryl phospholipase A2 inhibitors |
| 02/21/1995 | US5391796 Production of trifluorovinyl ethers |
| 02/21/1995 | US5391755 Regulator of calcium homeostasis in animals; useful as therapeutic agent and treats malignancies |
| 02/21/1995 | US5391735 Process for the preparation of 3-substituted derivatives of 1-amino-2-hydroxy-propane |
| 02/21/1995 | US5391650 Bisbenzocyclobutene thermosetting compounds and process for preparing the same |
| 02/21/1995 | US5391263 Distilling azeotropic mixture |
| 02/19/1995 | CA2129906A1 Naphthalene derivatives, process for their preparation and pharmaceutical compositions containing them |
| 02/16/1995 | WO1995004790A1 2-fluorocyclohexene derivatives |
| 02/16/1995 | WO1995004762A2 Liquid phase and aqueous solutions of poly(vinyl methyl ether) from highly purified vinyl methyl ether monomer |
| 02/15/1995 | EP0638665A1 Process for the preparation of benzaldehyde dialkyl acetals |
| 02/15/1995 | EP0638629A2 Lubricant oil composition comprising a fluorine-containing aromatic compound and an alkyl- or alkyl derivative- substituted aromatic compound, and a refrigerant composition containing the same |
| 02/15/1995 | EP0638112A1 Liquid crystal compounds having perfluoroether terminal portions |
| 02/15/1995 | EP0638058A1 Alkoxylation process |
| 02/15/1995 | EP0339046B1 Leukotriene b 4 analogs |
| 02/14/1995 | US5389295 Benzene derivatives, and a liquid crystal medium |
| 02/14/1995 | US5389294 Stable liquid crystals |
| 02/14/1995 | US5389293 Optically active benzene derivatives, process for producing the same and liquid-crystalline composition containing said derivatives as liquid-crystalline compound and light switching elements |
| 02/14/1995 | US5389292 Difluoromethyl compounds |
| 02/12/1995 | CA2129380A1 Lubricant oil composition comprising a fluorine-containing aromatic compound and an alkyl- or alkyl derivative-substituted aromatic compound, and a refrigerant composition containing the same |
| 02/09/1995 | WO1995004045A1 Compounds as pde iv and tnf inhibitors |
| 02/09/1995 | WO1995004024A1 Method for preparing alkoxylation products in the presence of additive-modified mixed hydroxides |
| 02/09/1995 | WO1995004020A1 Process for the preparation of perfluoroalkyl iodide |
| 02/09/1995 | DE4427266A1 2-Fluorocyclohexene derivatives |
| 02/09/1995 | DE4426799A1 Benzene derivatives and liquid-crystalline medium |
| 02/09/1995 | DE4326020A1 Biphenylcyclohexene derivatives and liquid-crystalline medium |
| 02/08/1995 | EP0637303A1 N-aryloxy(thio)alkyl-azacycloalkanes useful as calcium channel antagonists |
| 02/08/1995 | EP0637296A1 Non-steroid progesterone receptor agonist and antagonist compounds and methods |
| 02/08/1995 | EP0637295A1 Production of bis(fluoromethyl)ether and difluoromethane |
| 02/07/1995 | US5387725 Chlorinating compounds having acidic protons with a perchloro-alkane and aqueous base in the presence of a tetraalkyl-ammonium hydroxide phase transfer catalyst |
| 02/07/1995 | US5387723 One-step synthesis of methyl t-butyl ether from t-butanol using β-zeolite catalysts modified with lithium plus rare earths |
| 02/07/1995 | US5387722 Etherification in presence of catalyst ZSM-5 having a silica-alumina ratio in the range 30-350 and a metallic oxide binder |
| 02/07/1995 | US5387721 Etherification of methanol and tert-butyl alcohol in presence of catalyst; separating and rereacting fractions; solvent extraction |
| 02/07/1995 | US5387718 Method of manufacturing alkylphenyl alkyl ethers or alkylphenyl alkyl thioethers |
| 02/03/1995 | CA2128991A1 Benzoylacetylene derivatives |
| 02/01/1995 | EP0636026A1 Compounds useful for treating inflammatory diseases and inhibiting production of tumor necrosis factor |
| 02/01/1995 | CN1098086A Nonatetraenoic acid derivative |
| 02/01/1995 | CN1098085A Chlorofluoroether compositions and preparation thereof |
| 01/31/1995 | US5386065 Methyl tertiary butyl ether process |