Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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10/06/1988 | WO1988007537A1 NOVEL PROSTAGLANDIN INTERMEDIATES MODIFIED IN THE omega-CHAIN AND PROCESS FOR PREPARING SAME |
10/06/1988 | WO1988007515A1 The catalysed hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters |
10/05/1988 | EP0285420A1 The catalysed hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters |
10/05/1988 | EP0285228A1 Process for the production of methanol and a composition suitable for use as a catalyst in said process |
10/04/1988 | CA1242749A1 Process for the preparation of methanol |
10/04/1988 | CA1242737A1 Organosalts of metalate anions and process for the production of alkylene glycols therewith |
09/28/1988 | EP0283649A1 Preparation process of a catalyst for the hydration of olefins into alcohols |
09/28/1988 | CN87108345A Process for the production of glycerol from formaldehyde |
09/27/1988 | CA1242550A1 Catalyst for alpha-olefin polymerization |
09/21/1988 | EP0282798A2 Aliphatic bicyclic alcools and their use as flavouring compounds |
09/20/1988 | CA1242221A1 Alcohol purification |
09/14/1988 | EP0281627A1 Process for reducing aldehydes or ketones |
09/07/1988 | EP0280982A1 Acid-resistant catalyst for the hydrogenation of fatty acids into fatty alcohols |
09/06/1988 | US4769112 Method for removing water from ethanol |
09/06/1988 | CA1241666A1 Process for the preparation of methanol |
08/30/1988 | US4767875 Process for synthesis of aluminum coordinations compounds |
08/30/1988 | US4767561 Azeotrope or azeotrope-like composition of trichlorotrifluoroethane, methanol and 1,2-dichloroethylene |
08/30/1988 | CA1241347A1 Purification of ethylene glycol derived from ethylene carbonate |
08/23/1988 | US4766154 Liquid phase methanol reactor staging process for the production of methanol |
08/17/1988 | EP0278384A2 Alcohols and ethers with cyclododecyl and cyclododecenyl groups, their preparation and use as parfuming agents |
08/17/1988 | CN88100364A Process for preparing deuterated organic compounds |
08/16/1988 | US4764632 For adhesives, sealants, and coatings |
08/11/1988 | WO1988005769A1 Process for the recovery of alcohols using a perfluorinated ionomer membrane |
08/11/1988 | WO1988005768A1 Process for the recovery of alcohols using an organic acid-modified polymer membrane |
08/11/1988 | WO1988005767A1 Hydrogenation process |
08/11/1988 | DE3702876A1 Optically active compounds |
08/10/1988 | EP0277168A1 PROCESS FOR THE CO-PRODUCTION OF BUTANE-1,4-DIOL AND $i(GAMMA)-BUTYROLACTONE |
08/09/1988 | US4762954 Continuous method for the production of 1,2-diols |
08/09/1988 | US4762817 Catalyst selectivity |
08/09/1988 | US4762616 Phase separation |
08/03/1988 | EP0276675A2 Process for the preparation of deuterated organic compounds |
08/03/1988 | EP0276605A1 Synthesis of tetrahydro-1,1,2,2-perfluoroalcanols and their esters |
08/02/1988 | US4761506 Process for the preparation of perfluoroalkanols |
07/27/1988 | EP0276012A2 Process for preparing butyrolactones and butanediols |
07/27/1988 | EP0275771A1 Process for the preparation of tetrahydro-1,1,2,2-perfluoroalcanols and their esters |
07/27/1988 | CN87105645A Process for making 1,3-glycols from epoxides |
07/26/1988 | US4760204 Process for deodorizing isopropyl alcohol |
07/26/1988 | US4760202 Hydration of isoolefin containing hydrocarbon in presence of strongly acidic, solid hydration catalyst |
07/26/1988 | CA1239596A1 Adsorption separation cycle |
07/20/1988 | EP0274909A2 Hydrocarbon oxidations catalyzed by azide- or nitride-activated metal coordination complexes |
07/19/1988 | US4758546 Preparation of catalysts, and their use in hydrogenation and amination reactions |
07/19/1988 | CA1239418A1 Polyphosphazene process |
07/14/1988 | WO1988005035A1 Improvements in or relating to the formation of metal alkoxides and metal powders by the use of microwave radiation |
07/13/1988 | EP0274226A1 Process for the production of glycerol from formaldehyde |
07/06/1988 | EP0273173A2 Process for the preparation of fatty acid nitriles and glycerin from glycerides |
06/22/1988 | EP0272146A2 Isopropyl alcohol purification process |
06/22/1988 | EP0203152B1 Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents |
06/21/1988 | CA1238331A1 Ethers containing organic residues with chiral atoms; process for preparing the same and their use for the resolution of alcohols or some hemiacetals |
06/16/1988 | WO1988004287A1 Process for the production of glycerol from formaldehyde |
06/15/1988 | EP0271092A1 Method of reducing nitrile into a corresponding alcohol |
06/15/1988 | CN87108109A Improved aldehyde hydrogenation catalyst and process |
06/15/1988 | CN87105309A Method for preparing methanol |
06/14/1988 | US4751312 Process and intermediates for the synthesis of diastereomeric compounds |
06/14/1988 | US4751248 Multistage catalysts zones of cobalt and copper and oxides of cobalt, copper, magnesium, and zinc |
06/08/1988 | EP0269999A2 Aliphatic alcohols and esters, their preparation and use as flavouring agents |
06/08/1988 | EP0269888A1 Aldehyde hydrogenation catalyst and process |
06/07/1988 | US4749724 Catalysts of molybdenum and tungsten elements or compounds; alkali or alkaline earth promoters |
06/01/1988 | EP0269281A1 Catalytic decomposition of impurities in tertiary butyl alcohol |
06/01/1988 | EP0269009A2 Method for the production of carbinol derivatives |
06/01/1988 | CN87107926A Process for preparing fatt acid nitrile and glycerin with glyceride |
05/31/1988 | US4748283 Polymerization catalysts |
05/31/1988 | US4748282 Process for the synthesis of mono- di-hydroxyfluoro-alkanes |
05/24/1988 | CA1237127A1 9-substituted carbacyclin analogs |
05/19/1988 | WO1988003436A1 Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes |
05/18/1988 | CN86107626A Prodn. of hexavalent alcohol from cane sugar |
05/17/1988 | US4745204 Process for producing aluminum alkoxide or aluminum aryloxide |
05/17/1988 | US4744869 Rectification, distillation |
05/17/1988 | CA1236854A1 Method for making sodium-containing glass or ceramic |
05/17/1988 | CA1236819A1 Catalyst and process for the synthesis of methanol and alcohol mixtures containing higher alcohols |
05/11/1988 | EP0266976A1 Catalytic removal of peroxide contaminants from tertiary butyl alcohol |
05/11/1988 | EP0266544A1 Process for the preparation of halogenated alcohols |
05/10/1988 | US4743432 Noncommunicating catalyst beds |
05/10/1988 | CA1236486A1 Continuous process for producing 1,2-pentanediol |
05/03/1988 | US4742179 Catalytic removal of peroxide contaminants from tertiary butyl alcohol |
05/03/1988 | US4741894 Method of producing halide-free metal and hydroxides |
05/03/1988 | CA1236117A1 Process for preparing pure fluoral and hexafluoroacetone hydrates from hemiacetals |
04/26/1988 | US4740639 Producing, hydrogenating 2,4-disubstituted glutaraldehyde from formaldehyde and substituted aldehyde |
04/21/1988 | WO1988002744A1 Method of obtaining methanol |
04/20/1988 | EP0264184A1 Molybdenum/alkali metal/ethylene glycol complexes useful as epoxidation catalysts and method for making the same |
04/19/1988 | US4739112 Heat transfer fluid, chemical intermediates |
04/19/1988 | US4739103 Perfluorocycloalkane carbonyl fluorides and their derivatives |
04/12/1988 | CA1235109A1 Extraction of substances from aqueous solution |
04/07/1988 | WO1988002360A1 A process for the hydroformylation of sulfur-containing thermally cracked petroleum residua and novel products thereof |
04/05/1988 | CA1234837A1 Continuous process for producing linear, secondary, aliphatic alcohols |
03/30/1988 | EP0261771A2 Manufacture of organic liquids |
03/30/1988 | EP0261554A2 Process for the purification of 1,3-propane diol |
03/30/1988 | CN87105641A Method of producing isopropanol and tertiary alcohols having 4 to 5 carbon atoms |
03/29/1988 | US4734516 From aldehyde and zinc compound |
03/29/1988 | US4734169 Electrolytic oxidation of hexafluoro 2-hydroxyisobutanoic acid |
03/29/1988 | CA1234569A1 Depolymerization of condensation polymers |
03/24/1988 | WO1988001995A1 Process for reducing aldehydes or ketones |
03/23/1988 | EP0260846A2 Polyols |
03/15/1988 | US4731386 Process for the preparation of methanol in liquid phase |
03/15/1988 | CA1234147A1 Process for the preparation of ethanol and/or ethyl acetate |
03/08/1988 | CA1233833A1 Process for producing alcohols using iron-thallium catalysts |
03/08/1988 | CA1233810A1 Catalyst composition suitable for synthesis of methanol |
03/02/1988 | EP0257967A2 Process for making 1,3-glycols from epoxides |
03/02/1988 | EP0257511A1 Process for the production of isopropanol and tertiary C4- to C5-alcohols |
03/02/1988 | EP0257332A1 Continuous process for the production of 1,2-diols |
03/02/1988 | EP0257243A2 Process for the preparation of vicinal diols |