| 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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| 08/08/1990 | CN1044452A Prepn. process for producing alcohol from alkenes |
| 08/08/1990 | CN1044413A Reaction processes in a multi-stage fluidized bed |
| 08/07/1990 | US4947002 Odorants; perfumed consumer goods such as deodorant, lotion, cream, shampoo, toothpastes |
| 08/07/1990 | US4946976 Cordierite composition and method of production |
| 08/07/1990 | US4946477 IGCC process with combined methanol synthesis/water gas shift for methanol and electrical power production |
| 08/07/1990 | CA1272448A1 Pharmaceutical composition containing at least one benzonorbornen derivative as active principle |
| 08/01/1990 | EP0380365A1 Method for recovering hydrobromic acid and methanol |
| 08/01/1990 | EP0380219A2 Cryoprotectant sorbitol crystal spherules |
| 08/01/1990 | EP0380085A1 Use of organic rhenium compounds in the oxidation of multiple C-C bonds, oxidation processses based thereon and novel organic rhenium compounds |
| 08/01/1990 | EP0380001A1 Method for the separation by distillation of small quantities of middle boiling fractions from a liquid-mixture |
| 08/01/1990 | CN1044281A Synthesis and application of diphosphonate ester |
| 08/01/1990 | CA2003677A1 Treatment of compositions containing water and organic oxygenates |
| 08/01/1990 | CA2003676A1 Concentration of water-ketone compositions |
| 07/31/1990 | US4945187 Reducing lactide |
| 07/31/1990 | US4945101 Fungicidal novel hydroxyalkynyl-azolyl derivatives |
| 07/31/1990 | CA1272218A1 Process for the production of tertiary alcohols |
| 07/31/1990 | CA1272217A1 Process for the preparation of 1,4-butanediol |
| 07/31/1990 | CA1272216A1 Method for the preparation of directly compressible granular mannitol |
| 07/31/1990 | CA1272215A1 Directly compressible granular mannitol and its method of manufacture |
| 07/27/1990 | WO1990008590A1 Reaction processes in a multi-stage fluidized bed |
| 07/27/1990 | CA2025770A1 Reaction processes in a multi-stage fluidized bed |
| 07/26/1990 | WO1990008122A1 Process for producing guerbet alcohols |
| 07/26/1990 | DE2954650C2 2-Aryl-2-hydroxyethyl-imidazole and -triazole derivs. prepn. |
| 07/25/1990 | EP0379323A2 Preparation of isopropanol |
| 07/25/1990 | EP0379300A2 Separation of 1,2-dihydroxycyclohexa-3,5-diene compounds |
| 07/25/1990 | EP0378756A1 Process for the preparation of aliphatic and cycloaliphatic diols by the catalytic hydrogenetion of dicarboxylic-acid esters |
| 07/24/1990 | US4943667 Decyclization of styrene oxide, hydrogenation catalyst |
| 07/24/1990 | US4943652 Process for asymmetrically reducing carbonyl compounds |
| 07/24/1990 | US4943644 Olefin and alkane oxidations, ruthenium carboxylate catalyst therefor and method of preparation thereof |
| 07/24/1990 | US4943635 Oxazaborolidines and oxazaborines as catalysts |
| 07/24/1990 | US4943551 From synthesis gas, copper, thorium, zirconium, alkali metal |
| 07/24/1990 | US4943354 Phase separation within the distillation column |
| 07/24/1990 | US4943316 Relating to the formation of metal alkoxides and metal powders by the use of microwave radiation |
| 07/19/1990 | DE3901095A1 Verfahren zur herstellung von guerbet-alkoholen Process for the preparation of Guerbet alcohols |
| 07/18/1990 | WO1990008123A1 Process |
| 07/18/1990 | WO1990008121A1 Process for the production of fatty alcohols |
| 07/18/1990 | EP0378165A2 Method for producing aromatic alcohol |
| 07/18/1990 | CA2045549A1 Process for the production of fatty alcohols |
| 07/18/1990 | CA2045547A1 Process |
| 07/17/1990 | US4942266 Catalytic hydrogenation of triglycerides to give fatty alcohols and propanediols |
| 07/17/1990 | US4941976 Polyvinyl alcohol crosslinked with polyaldehyde, bonded to a porous layer of polysulfone on polyester backing |
| 07/17/1990 | CA1271781A1 Dual catalyst sequential method for production of sorbitol from hydrolyzed starch solution |
| 07/17/1990 | CA1271778A1 Process for the preparation of fluorooxy-halo compound |
| 07/17/1990 | CA1271760A1 Azolylmethylcycloalkanes, their preparation and fungicides containing them |
| 07/16/1990 | CA2007775A1 Separation of 1,2-dihydroxycyclohexa-3,5-diene compounds |
| 07/13/1990 | WO1990008120A1 Process for the conversion of olefins to alcohols and/or ethers |
| 07/13/1990 | CA2025016A1 Process for the conversion of olefins to alcohols and/or ethers |
| 07/12/1990 | WO1990007480A1 Acid catalyzed process |
| 07/11/1990 | CN1043697A Ester production by hydrogenation of carboxylic acids and anhydrides |
| 07/11/1990 | CN1043640A Catalyst for preparing alcohol from olefin |
| 07/11/1990 | CN1008740B Preparation of spherical magnesium alkoxide particles |
| 07/10/1990 | US4940805 Cobalt hydrogenation catalyst |
| 07/10/1990 | US4940797 Process for synthesis of FK-506 C10-C18 intermediates |
| 07/10/1990 | CA1271495A1 1,1-(3-ethylphenyl)phenylethylene and method for preparing it |
| 07/10/1990 | CA1271494A1 Extraction of alcohols with phosphine oxides |
| 07/10/1990 | CA1271493A1 Process for producing 2,6-dichlorobenzyl alcohol |
| 07/10/1990 | CA1271422A1 Pharmaceutical compounds |
| 07/04/1990 | EP0376737A2 Cleavage of 1,2,4-trioxanes |
| 07/04/1990 | EP0376453A1 The oxidation of saturated hydrocarbon chains |
| 07/04/1990 | EP0376205A2 Host compound and clathrate compound |
| 07/04/1990 | EP0376000A1 Reactor for exothermic heterogeneous catalytic synthesis |
| 07/04/1990 | CN1043493A Production of methanol from hydrocarbonaceous feedstock |
| 07/04/1990 | CN1043447A Reactor for exothermic heterogeneous catalytic synthesis |
| 07/03/1990 | US4939307 Process for hydrogenation of esters into alcohols |
| 07/03/1990 | US4938930 Reaction vessel |
| 07/03/1990 | CA1271200A1 Process for producing 2,2,2-trifluoroethanol |
| 07/03/1990 | CA1271019A1 Converter for heterogeneous synthesis more particularly for ammonia, methanol and higher alcohols |
| 06/28/1990 | CA2006289A1 Host compound and clathrate compound |
| 06/27/1990 | EP0375071A2 Process for producing methanol from synthesis gas, in the liquid phase |
| 06/27/1990 | EP0374233A1 Dihalogeno-3,3 fluoro-2 propenols-1, preparation method and utilization for the synthesis of fluoro-2 acrylic and dihalogeno-3,3 fluoro-2 acrylic acids and their derivatives |
| 06/27/1990 | EP0215930B1 Process for the production of heat energy from synthetic gas |
| 06/27/1990 | CN1043310A Minimising catalyst loss in production of alcohols |
| 06/26/1990 | US4937393 Method for preparing ethylene glycol and/or propylene glycol |
| 06/26/1990 | US4937302 Solution polymerization with long chain aliphatic c8-20 alkyl ester of methacrylic acid |
| 06/26/1990 | US4937073 Distilled from roots of vetiveria belongs gramineae family; used in soap and prefumery formulation |
| 06/23/1990 | CA2006236A1 Process for producing methanol from synthesis gas, in the liquid phase |
| 06/20/1990 | EP0373993A1 Process for the preparation of enolic compounds, and products obtained |
| 06/20/1990 | EP0373947A1 Process for producing 1,4-butanediol and tetrahydrofuran |
| 06/20/1990 | EP0373946A1 Process for producing 1,4-butanediol |
| 06/20/1990 | EP0373938A2 Formaldehyde resistant catalyst for hydrogenation and hydrogenolysis of aldehydes, acetals, and esters |
| 06/20/1990 | EP0373538A1 Process for the separation of alcohol/water mixtures |
| 06/20/1990 | CN1043096A Basic metal-zeolite compositions, their preparation and use in base catalyzed reactions |
| 06/19/1990 | US4935556 Using copper(ii)chromite spinel catalyst containing silica |
| 06/19/1990 | US4935555 Purification of neopentyl glycol |
| 06/19/1990 | US4935554 Process for making 1,3-diols from epoxides |
| 06/19/1990 | US4935547 Catalyst system containing ruthenium, cobalt, a halide compound, and an aromatic compound substituted in adjacent ring positions by nitrogen atoms |
| 06/19/1990 | US4935451 Epoxidation; reacting with methanesulfonyl anhydride |
| 06/19/1990 | US4935398 Process for the production of methanol and a composition suitable for use as a catalyst in said process |
| 06/19/1990 | US4935395 Transition metal carbonyl and alkoxide |
| 06/19/1990 | US4935210 Catalytic bed consists of first solid upper cylindrical area, second annular area and third tapering area |
| 06/19/1990 | US4935144 Concentration of water-ketone compositions |
| 06/19/1990 | US4935103 Separation of n-propanol from t-amyl alcohol by extractive distillation |
| 06/19/1990 | US4935102 Separation of 2,3-butanediol from propylene glycol by azeotropic distillation |
| 06/19/1990 | CA1270476A1 Preparation of spherical magnesium alkoxide particles |
| 06/15/1990 | CA2004040A1 Formaldehyde resistant catalyst for hydrogenation and hydrogenolysis of aldehydes, acetals, and esters |
| 06/14/1990 | WO1990006297A1 Production of methanol from hydrocarbonaceous feedstock |
| 06/14/1990 | WO1990006283A1 Synthetic porous crystalline material, its synthesis and use |
| 06/14/1990 | CA2005424A1 Process for producing 1,4-butanediol |
| 06/13/1990 | EP0372925A1 Minimising catalyst loss in the production of alcohols |
| 06/13/1990 | EP0372847A2 Ester production by hydrogenation of carboxylic acids and anhydrides |