| Patents for C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270) |
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| 02/21/1993 | WO1993004026A1 Process for the manufacture of 2,2,4,4-tetramethylcyclobutanediol |
| 02/18/1993 | DE4220865A1 Hydrogenation of carbon di:oxide esp. to methane or methanol in plasma - which can operate at low temp. and low pressure, using hydrogen@ or water vapour |
| 02/17/1993 | EP0527623A2 Allylic oxidation of olefins |
| 02/17/1993 | CN1069061A Process for producing desulfurized fats and oils or fatty acid esters and process for producing alcohols by using said desulfurized fats and oils or fatty acid esters |
| 02/16/1993 | CA1313681C Production of ether/ether-alcohol compositions |
| 02/13/1993 | CA2074880A1 Allylic oxidation of olefins |
| 02/11/1993 | DE4126349A1 Electrolysis process for synthesis of hydrocarbon(s), esp. methanol - using electrolyte contg. carbon di:oxide, hydrogen -contg. substance and conducting salt |
| 02/10/1993 | EP0526582A1 Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins |
| 02/09/1993 | US5185481 Method for the separation of impurities from crude ethanol aqueous solution |
| 02/09/1993 | US5185480 Decomposition with titania-supported transition metal catalyst |
| 02/09/1993 | US5185479 Reacting methyl chlroide, HCL, oxygen and perchloroethylene; separating methanol from hexachloroethane, regenerating ' starting materials by reacting hexachloroethane with methane |
| 02/09/1993 | US5185478 Manufacture of neopentyl glycol (IIA) |
| 02/09/1993 | US5185476 Low pressure catalytic hydrogenation of carbonyl-containing compounds and supported catalysts therefor |
| 02/04/1993 | WO1993002035A1 Continuous process for the preparation of 2-ethyl-2-(hydroxymethyl)hexanal and 2-butyl-2-ethyl-1,3-propanediol |
| 02/04/1993 | WO1993002030A1 Synthesis of 2-phenyl substituted-1,3-propanediols |
| 02/04/1993 | DE4223363A1 Working up mixts. from telemerisation of 1,3-butadiene with water - by distn. with a counter-current of water vapour, esp. to improve isolation of octa-2,7-dien-1-ol |
| 02/04/1993 | CA2113563A1 Synthesis of 2-phenyl substituted-1,3-propanediols |
| 02/03/1993 | EP0525766A2 Process for purifying boric acid for hydrocarbon oxidation |
| 02/03/1993 | EP0525694A2 Method for drying erythritol crystals |
| 02/03/1993 | EP0525177A1 Unimolecular micelles and method of making the same |
| 02/03/1993 | EP0525027A1 Process for recovering natural gas in the form of a normally liquid carbon containing compound. |
| 01/27/1993 | EP0524740A2 Method of dehydrating organic oxygenates |
| 01/27/1993 | EP0524713A2 Method for the manufacture of 1,3-Propanediol |
| 01/27/1993 | EP0524638A2 Process for the preparation of fluorinated primary and secondary alcohols |
| 01/27/1993 | CA2074619A1 Process for the preparation of primary and secondary fluorine-containing alcohols |
| 01/26/1993 | US5182246 Complex metal carbonyl |
| 01/26/1993 | US5182022 Dewatering of concentrated aqueous solutions by pervaporation |
| 01/26/1993 | CA1313197C Process for the preparation of insaturated alcohols |
| 01/26/1993 | CA1313196C Process for the preparation of insaturated alcohols |
| 01/25/1993 | CA2074566A1 Method for the manufacture of 1,3-propanediol |
| 01/23/1993 | CA2060852A1 Method of dehydrating organic oxygenates |
| 01/21/1993 | WO1993001130A1 Catalysts for the production of carbon monoxide |
| 01/20/1993 | EP0524082A1 Process for the preparation of eventually deuterated cis-inositol, meso-inositol, epi-inositol and/or cis-quercitol |
| 01/20/1993 | EP0523818A2 Hydrogenation process |
| 01/20/1993 | EP0262227B1 Process for the preparation of myoinositol derivatives |
| 01/20/1993 | CN1068101A Process for dehydrochlorating 1.1-bis(r-phenyl)-2,2,2-trichloroethane |
| 01/19/1993 | US5180858 Process for the catalytic hydrogenation of liquid fatty acid methyl esters |
| 01/19/1993 | US5180570 Integrated process for making methanol and ammonia |
| 01/13/1993 | EP0523015A2 A method of hydrogenating glycerol |
| 01/13/1993 | EP0523014A2 A catalytic method of hyrogenating glycerol |
| 01/13/1993 | EP0522841A2 Decomposition of organic hydroperoxides |
| 01/13/1993 | EP0522744A2 Synthesis gas production |
| 01/13/1993 | EP0522669A2 Process for preparing hydrogenation catalysts |
| 01/13/1993 | EP0522476A1 Method for separating linear aliphatic compounds terminated by fonctional groups |
| 01/13/1993 | EP0522368A1 Manufacture of neopentyl glycol (IV) |
| 01/13/1993 | EP0522367A1 Manufacture of neopentyl glycol (III) |
| 01/13/1993 | CA2073112A1 Process for separating off aliphatic straight-chain compounds having terminal functional groups |
| 01/12/1993 | US5179129 Catalytic reaction of synthesis gas to form methanol, heating and separation with purification |
| 01/12/1993 | CA1312629C Process for the preparation of trifluoroethanol |
| 01/12/1993 | CA1312550C Pervaporation of phenols |
| 01/11/1993 | CA2073322A1 Catalytic method of hydrogenating glycerol |
| 01/11/1993 | CA2073312A1 Method of hydrogenating glycerol |
| 01/10/1993 | CA2073526A1 Synthesis gas production |
| 01/10/1993 | CA2073157A1 Decomposition of organic hydroperoxides |
| 01/07/1993 | WO1993000347A1 New organoboron reagents for the preparation of unsubstituted propargylic alcohols |
| 01/07/1993 | WO1993000319A1 Oxidation of alkylaromatics |
| 01/07/1993 | WO1993000318A1 Process and device for synthesising butynediol |
| 01/07/1993 | WO1993000159A1 Single-shaft reactor and its use |
| 01/07/1993 | EP0521550A2 Vitamin D compound, method of preparing this compound and intermediate therefor |
| 01/07/1993 | DE4120788A1 Schachtreaktor und seine verwendung Shaft reactor and its use |
| 01/07/1993 | CA2112110A1 Oxidation of alkylaromatics |
| 01/07/1993 | CA2109954A1 New organoboron reagents for the preparation of unsubstituted propargylic alcohols |
| 01/05/1993 | US5177114 Converting natural gas into synthesis gas and then to methanol and dimethyl ether, compression, gasoline |
| 01/05/1993 | US5177008 Process for manufacturing ethanol and for recovering glycerol, succinic acid, lactic acid, betaine, potassium sulfate, and free flowing distiller's dry grain and solubles or a solid fertilizer therefrom |
| 01/05/1993 | CA1312337C Process for the preparation of trifluoroethanol by hydrolysis in gazeous phase of chlorotrifluoroethane |
| 12/30/1992 | EP0520965A2 Reinhibition of recycled antifreeze/coolant |
| 12/30/1992 | EP0520103A1 Synthesis of hydroxyl-terminated diene oligomers |
| 12/30/1992 | EP0519999A1 Preparation of indium alkoxides soluble in organic solvents. |
| 12/29/1992 | US5175316 Cyclic preparation of cyclohexene oxide, cyclohexanol and cyclohexanone |
| 12/29/1992 | CA1312096C Process for the recovery of alcohols using an organic acid-modified polymer membrane |
| 12/29/1992 | CA1312095C Continuous process for producing 1,2-diols |
| 12/24/1992 | DE4120446A1 Verfahren und vorrichtung zur synthese von butindiol Method and apparatus for synthesis of Butindiol |
| 12/23/1992 | WO1992022547A1 Perfluoro cyclic polyethers useful as lubricants and heat transfer fluids |
| 12/23/1992 | WO1992022521A1 Manufacture of neopentyl glycol (iia) |
| 12/23/1992 | EP0519807A1 Process for the dehydrochlorination of 1,1-bis(R-phényl)-2,2,2-trichloroethanes |
| 12/23/1992 | EP0519569A2 Catalytic oxidation of hydrocarbons |
| 12/23/1992 | EP0519010A1 Catalytic system for olefin oxidation to carbonyl products |
| 12/23/1992 | EP0519003A1 Preparation of phosphomolybdovanadate polyoxoanions |
| 12/23/1992 | EP0518990A1 Catalyst system for olefin oxidation to carbonyl products |
| 12/23/1992 | EP0518977A1 Process for the production of methyl ethyl ketone |
| 12/23/1992 | EP0518948A1 Process for oxidation of olefins to carbonyl products |
| 12/23/1992 | CN1067191A Process for producing hydrogenation catalyst precursor and process for producing alcohol |
| 12/22/1992 | US5173513 Methanol synthesis |
| 12/22/1992 | US5173455 Low temperature sintering, for electrical applications |
| 12/22/1992 | US5173209 Concentrated solvent reagent; high solubility; chemical intermediates for steroids and fragrance |
| 12/22/1992 | CA1311769C Preparation of cyclohexanone and cyclohexanol |
| 12/22/1992 | CA1311739C Aldehyde hydrogenation catalyst and process |
| 12/16/1992 | EP0518499A1 Removal of trace quantities of molybdenum |
| 12/15/1992 | US5171898 Method for the production of 1,3-propandiol |
| 12/15/1992 | US5171894 Catalytically oxidizing methanol in air, condensing formed gases, separation, stabililzing with base and water; continuous processing of urea-formaldehyde glues and resins |
| 12/15/1992 | CA1311503C Process for the preparation of very high purity sorbitol syrups |
| 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 |
| 12/11/1992 | WO1992022518A1 Hydroxy- or oxo-substituted alkyl cyclopentenes |
| 12/11/1992 | CA2089146A1 Substituted pentanol |
| 12/10/1992 | WO1992021638A1 Process for purifying aqueous crude ethanol solution |
| 12/10/1992 | DE4118156A1 Removing water from alcohol(s) or fuel compsn. contg. alcohol(s) - by mixing with acetophenone di:alkyl ketal or acetophenone enol alkyl ether and passing through acid and basic ion exchange resins |
| 12/09/1992 | CN1066839A Process for preparing alkanone and/or alkanol |
| 12/09/1992 | CN1019387B Process for prepn. of propanol derivatives |
| 12/08/1992 | US5169994 Process for the manufacture of 2,2,4,4-tetramethycyclobutanediol |
| 12/08/1992 | US5169993 Cyclohexenol derivatives |