| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 01/13/1993 | EP0522920A1 Distillation-reaction device and its use for the realization of balance reactions |
| 01/13/1993 | EP0522476A1 Method for separating linear aliphatic compounds terminated by fonctional groups |
| 01/13/1993 | EP0522312A1 o-Phthaldialdehyde-tetraalkyl acetals, their preparation and their use as depository compounds |
| 01/13/1993 | EP0522041A1 Removal of nitrogenous components of a hydrocarbon feedstream. |
| 01/13/1993 | CA2073112A1 Process for separating off aliphatic straight-chain compounds having terminal functional groups |
| 01/12/1993 | US5179101 Pyrimidines |
| 01/12/1993 | US5178794 Electro-optical display materials; clocks, computers |
| 01/12/1993 | US5178791 Halogenated diphenyldiacetylene liquid crystals |
| 01/12/1993 | CA1312602C Cyclic amines and fungicides containing them |
| 01/11/1993 | EP0532497A4 Fatty alcohol alkoxylate. |
| 01/10/1993 | CA2073359A1 Process for the preparation of fluorinated polyethers |
| 01/07/1993 | EP0521699A2 Synthesis of alkyl tert-alkyl ethersusing clay catalysts |
| 01/07/1993 | EP0521550A2 Vitamin D compound, method of preparing this compound and intermediate therefor |
| 01/07/1993 | EP0521420A1 Fluorinated cyclohexyl derivatives |
| 01/07/1993 | EP0521347A1 Process for the preparation of perfluoro ethers |
| 01/05/1993 | US5177241 Synthesis of 1,2-dioxetanes and intermediates therefor |
| 01/05/1993 | CA1312339C Process for the production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether |
| 01/02/1993 | CA2069395A1 One step synthesis of methyl t-butyl ether from t-butanol using fluorocarbon sulfonic acid polymers on inert supports |
| 12/30/1992 | EP0520821A1 Oligohexafluoropropylene oxide derivative and process of producing the same |
| 12/30/1992 | EP0519936A1 Azeotropic composition of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether. |
| 12/30/1992 | EP0338054B1 Cross coupling of titanium organyls |
| 12/29/1992 | US5175173 Reduced side effects |
| 12/29/1992 | CA1312075C Process for the preparation of adamant-1-one derivatives |
| 12/24/1992 | DE4120698A1 New phenoxy-alkanol derivs. which are 5-lipoxygenase inhibitors - used to treat asthma, thrombosis, shock, ischaemic coronary infarction, etc. |
| 12/23/1992 | WO1992022547A1 Perfluoro cyclic polyethers useful as lubricants and heat transfer fluids |
| 12/23/1992 | WO1992022520A1 Orally active antiviral compounds |
| 12/23/1992 | EP0519807A1 Process for the dehydrochlorination of 1,1-bis(R-phényl)-2,2,2-trichloroethanes |
| 12/23/1992 | EP0519702A1 Orally active antiviral compounds |
| 12/23/1992 | CN1019550B Process for preparing copper bearing methanol dissociation catalysts by carbon dioxide calcination |
| 12/22/1992 | US5172481 Electronic inclinometer |
| 12/22/1992 | CA2071700A1 Process for the preparation of perfluorinated ethers |
| 12/22/1992 | CA1311709C Process for the purification of diethoxymethane from a mixture with ethanol and water |
| 12/16/1992 | EP0518636A1 Liquid crystal compounds and compositions |
| 12/16/1992 | EP0518534A1 O-Hydroxyalkylation of 1,1,-dihydro fluorinated alcohols |
| 12/16/1992 | EP0518506A2 Production of bis(fluoromethyl)ether and difluoromethane |
| 12/16/1992 | EP0368975B1 Fluorinated biphenyldiole derivatives |
| 12/16/1992 | EP0260305B1 Quinolinyl ether tetrazole as agent for the treatment of hypersensitive ailments |
| 12/16/1992 | CN1067047A Process for preparing aromatic ester or ether, especially 6-methoxy methyl naphthoate |
| 12/15/1992 | US5171330 Compositions of refinery hydrocarbons endowed with improved fluidity at low temperatures containing methacyclophanes |
| 12/15/1992 | US5170567 Electronic inclinometer |
| 12/15/1992 | CA1311502C Preparation of dien-1-o1s, 9-hydroxydodec-10-enyl 1-tert-butyl ether and use thereof as an intermediate for synthesizing 8,10-dodecadienol |
| 12/10/1992 | WO1992021741A1 Cleaning compositions containing ethoxylated cardanol |
| 12/10/1992 | WO1992021644A1 Ltb4 synthesis inhibitors |
| 12/10/1992 | DE4118568A1 Glycerol ether prodn. - by reacting aq. alkyl sulphate paste with glycerol in presence of base |
| 12/10/1992 | DE4118278A1 New 1,1,1-propellane derivs. with substd. fluorophenyl end gps. - useful as components of liq. crystal media |
| 12/09/1992 | EP0517498A1 Liquid crystal compounds and compositions |
| 12/09/1992 | EP0510070A4 Low caloric fat substitutes, precursors of such substitutes and methods of making same |
| 12/09/1992 | CN1019387B Process for prepn. of propanol derivatives |
| 12/08/1992 | US5169995 Inhibited 141b |
| 12/08/1992 | US5169993 Cyclohexenol derivatives |
| 12/08/1992 | US5169926 Antifouling agent |
| 12/06/1992 | WO1992021734A1 Vinyl compounds and liquid-crystal medium |
| 12/06/1992 | CA2088771A1 Vinyl compounds, and a liquid-crystalline medium |
| 12/02/1992 | EP0516410A2 Novel synthesis of 19-nor vitamin D compounds |
| 12/02/1992 | EP0516311A1 Chemical process for the manufacture of trifluoroacetaldehyde |
| 12/02/1992 | EP0516082A2 Gingerol and gingerdiol derivatives as hypocholesterolemic and antiatherosclerotic agents |
| 12/02/1992 | EP0516017A2 Method for the production of polyalkylene oxides with a narrow molecular weight distribution using an antimony pentahalogen complex as catalyst |
| 12/02/1992 | EP0515636A1 Process for the preparation of glycol ethers |
| 12/02/1992 | EP0263843B1 Liquid crystal compounds, mixtures and devices |
| 12/02/1992 | CN1066649A Alkenyl ether preparation by aldehyde acetal liquid phase eleavage |
| 12/01/1992 | US5167863 Optically active compound, liquid crystal composition containing said compound, and liquid crystal optical modulator using said composition |
| 12/01/1992 | US5167857 Optically active, optical modulation |
| 12/01/1992 | US5167696 Herbicidal aryloxy- and arylamino-indanes |
| 12/01/1992 | CA2070056A1 Process for the preparation of alkoxylates having a narrow distribution of homologs using antimony pantahalide complexes as the catalyst |
| 12/01/1992 | CA2069548A1 Gingerol and gingerdiol derivatives as hypocholesterolemic and antiatherosclerotic agents |
| 12/01/1992 | CA1310984C Separation of 3,3',4,4',-and 2,3,3,'4'-tetramethyldiphenyl ether |
| 12/01/1992 | CA1310983C Anesthetic compound and method of preparing |
| 12/01/1992 | CA1310974C Alkane and alkene derivatives and their preparation and use |
| 11/26/1992 | WO1992020643A1 Novel bi-aromatic compounds derived from a salicilic pattern, method of preparation and use in human and veterinary medecine and in cosmetics |
| 11/26/1992 | WO1992020642A1 Bis mono-and bicyclic aryl and heteroaryl compounds which inhibit egf and/or pdgf receptor tyrosine kinase |
| 11/26/1992 | WO1992020641A1 Optically active trifluorolactic acid derivative and liquid crystal composition |
| 11/26/1992 | DE4116158A1 Novel low viscosity fluoro-phenyl-naphthylene(s) - having high delta-epsilon values and used as components of liq. crystal media for displays etc. |
| 11/25/1992 | EP0514683A1 Process for the preparation of alkyl-, alkenyl and alkinylchlorides |
| 11/25/1992 | EP0514652A1 Alcanediolbisacetals |
| 11/25/1992 | EP0514482A1 Vinyl ether compounds |
| 11/25/1992 | CN1066444A Continuous integrated process for producing dimethy carbonate and methyl tert-butyl ether |
| 11/25/1992 | CN1019191B Insecticidal ethers |
| 11/24/1992 | US5166453 Reacting zinc and iodide compound in acetic acid solution; separation |
| 11/24/1992 | US5166452 Adding as an inhibitor a quaternary phosphonium halide and alcohol |
| 11/24/1992 | US5166448 Cyclohexanone chemical intermediates for liquid crystals |
| 11/24/1992 | US5166412 Esters and their use in perfumery |
| 11/24/1992 | US5166402 Herbicidal α-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives |
| 11/24/1992 | US5166398 Anticholesterol agents or atherosclerosis |
| 11/24/1992 | US5166365 Chemical intermediates for polyimides or polyesterimides for polymers used in semiconductors |
| 11/24/1992 | CA1310665C Process for dearylation of alkylenebisphenols and alkyltrisphenols |
| 11/24/1992 | CA1310660C B, -dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compound |
| 11/24/1992 | CA1310659C Tricyclic alcohols ethers and esters process for preparing same and use thereof in augmenting or enhancing the organoleptic properties of consumable materials |
| 11/24/1992 | CA1310600C Oligonucleotide functionalizing reagents and methods |
| 11/19/1992 | EP0514264A1 Biaromatic compounds derived from compounds having a salicylic configuration, their preparation process and their use in human and veterinary medicine and in cosmetics |
| 11/19/1992 | EP0513142A1 Hydroxy containing fluorovinyl compounds and polymers thereof. |
| 11/19/1992 | EP0513069A1 Process for producing geminate dimethylalkyl compounds and their use in liquid crystalline mixtures |
| 11/18/1992 | CN1019109B Diphenyl ether derivatives pesticide compound |
| 11/17/1992 | US5164525 Degradation of primary macrolide and rebuilding derivative |
| 11/17/1992 | US5164521 Primary hydroxyl-terminated polyglycidyl azide |
| 11/17/1992 | US5164517 Process for preparing fluoropolyethers and perfluoropolyethers having neutral or functional end groups and a controlled molecular weight |
| 11/17/1992 | US5164497 Decarboxylation processes using mixed metal oxide catalysts |
| 11/17/1992 | US5164488 Formation of liposome dispersion |
| 11/17/1992 | US5164383 Insecticides, miticides, nematocides |
| 11/17/1992 | US5164114 Liquid crystal |
| 11/12/1992 | WO1992020671A1 NOVEL 2H-BENZO[b]PYRANE DERIVATIVES SUBSTITUTED IN THE 4 POSITION BY ARYL OR N-HETEROARYL, PROCESS FOR PRODUCING THEM AND PREPARATIONS CONTAINING THE COMPOUNDS |