Patents
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)
09/1987
09/09/1987CN86107979A Downflow isomerization of epoxides
09/08/1987US4692432 Two cycle process for producing fuel-grade ethanol from dilute aqueous mixtures
09/02/1987EP0235117A1 Process for the separation of oxygen containing organic compounds from aqueous media
09/02/1987EP0234932A2 Extraction process using supercritical fluid
09/02/1987EP0234745A1 Catalysts
09/02/1987EP0234508A2 Process for the continuous separation of water from a mixture with organic substances
09/02/1987CN87100341A Method and apparatus for removing water from ethanol
09/01/1987US4691064 Method for producing cycloalkanols
09/01/1987US4691041 Process for production of ethylene glycol and dimethyl carbonate
09/01/1987US4691032 Process for the preparation of cholesterol derivatives and novel intermediates therefor
09/01/1987US4690903 Process for preparing organic fuels and chemicals from biomass
09/01/1987CA1226280A1 5,6,7-trinor-4,8-inter-m-phenylene prostaglandin i.sub.2 derivative
08/1987
08/27/1987WO1987005009A1 Process for the preparation of tribromotetramethylbiphenol and related compounds
08/26/1987EP0233692A1 Potable spirit production
08/25/1987US4689430 Process for the coproduction of a dialkyl oxalate and tertiary butanol
08/19/1987EP0233076A2 Process for the production of synthesis gas
08/19/1987CN87100320A Potable spirit production
08/18/1987US4687867 Metallotetradecadiene compounds
08/18/1987US4687656 Longitudinal reactor for chemical syntheses in gas phase and heterogeneous catalysts
08/18/1987CA1225664A1 Process for the production of oxygenated hydrocarbons by the catalytic conversion of synthesis gas
08/12/1987EP0225915A4 PROCESS AND INTERMEDIATES FOR PREPARING 1-g(a)-HYDROXYVITAMIN D COMPOUNDS.
08/05/1987EP0231072A1 Method and apparatus for removing water from ethanol
08/04/1987US4684751 Catalytic compositions for preparing amides and primary alcohols
08/04/1987US4684750 Process for the production of 2-ethyl-hexanol
08/04/1987US4684735 Tertiary aliphatic amine or phenylacetylene
08/04/1987US4684618 Bimetallic catalysts for the reaction of carbon monoxide and hydrogen and method of making the catalysts
07/1987
07/28/1987US4683347 Extraction with near critical carbon dioxide
07/28/1987US4683314 3-O-benzyl-2,4,6-tridooxy-6-iodo-alpha-D-erythro-hexopyranide useful for preparing inhibitors of 3-hydroxy-3-methylglutaryl coenzyme a reductase
07/28/1987CA1224808A1 Decomposition of polycarbonates to form terminally unsaturated alcohols
07/28/1987CA1224794A1 Production method of an insect pheromone
07/22/1987EP0229415A1 Process for the production of dichlorohydrin
07/21/1987US4681977 Preparation of chloro-olefins
07/21/1987US4681959 Preparation of insoluble metal alkoxides
07/21/1987CA1224498A1 Hydrogenation of olefins
07/21/1987CA1224496A1 Process for the preparation of ceric alkoxides
07/21/1987CA1224488A1 Ether homologation to esters and alcohols using a heterogeneous sulfided catalyst
07/21/1987CA1224487A1 Carboxylic acid ester homologation using a sulfided nickel or cobalt catalyst
07/16/1987WO1987004147A1 Catalyst system and process for producing alcohols from olefines and synthesis gases
07/15/1987EP0228484A1 Production of mixtures containing ethylene glycol from synthesis gas
07/14/1987US4680315 Powder mixture having high propylene glycol content and process for the preparation thereof
07/08/1987EP0228118A2 Process for the production of dichlorohydrin
07/08/1987EP0227931A2 A method for producing cycloalkanols
07/08/1987CN86105974A Attrition-resistant sulfides in syngas conversions
07/07/1987US4678858 Process for producing ethanol
07/07/1987US4678805 Cardiovascular disorders
07/07/1987CA1223892A1 Epoxide isomerization process
07/01/1987EP0227250A1 Process for producing diisopropylcarbinol
07/01/1987EP0227057A2 Process for the preparation of substituted alcanols in 1-position by aromatic or heterocyclic groups
07/01/1987EP0226799A2 Method for preparing ethylene glycol and/or propylene glycol
07/01/1987EP0226580A1 Blooming plant implant with message holder
06/1987
06/30/1987US4677234 Hydrogenation of dialkyl oxalate or alkyl glycolate in the presence of copper catalyst
06/30/1987US4677091 Process for the preparation of mixed metal oxide catalysts
06/30/1987US4676874 Separation of n-propyl acetate from n-propanol and water by extractive distillation
06/30/1987US4676063 Medium-load power generating station with an integrated coal gasification plant
06/30/1987CA1223582A1 Carbacyclins, process for their production and their use as medicaments
06/24/1987EP0226242A1 Downflow isomerization of epoxides
06/24/1987EP0225915A1 PROCESS AND INTERMEDIATES FOR PREPARING 1$g(a)-HYDROXYVITAMIN D COMPOUNDS
06/24/1987EP0122019B1 A prostaglandin analogue
06/23/1987US4675450 Production of cyclohexyl hydroperoxide
06/23/1987US4675344 By concentration of sulfur releasing compound
06/23/1987US4675343 Copper and cobalt catalyst with optional aluminum, zinc) sodi um, other components
06/23/1987US4675306 Partial oxidation of intermetallics to prepare catalysts
06/23/1987US4675080 Phthalates
06/23/1987CA1223277A1 Process for the preparation of glycol aldehyde and the production of ethylene glycol therefrom
06/19/1987DE3249682C2 Extraction medium for separating off by extraction polar organic compounds, in particular lower aliphatic alcohols, from aqueous solutions thereof
06/17/1987CN86107733A Process for preparation of diisopropyl carbinol
06/16/1987US4673693 Process for preparing oxygen-containing organic compounds
06/16/1987US4673466 Employing higher boiler esters
06/16/1987EP0225731A1 Production of cyclohexyl hydroperoxide
06/10/1987EP0225143A2 The production of ethylene-derived chemicals from gaseous paraffins
06/10/1987EP0224872A1 Process for producing C3-C25 alcanols
06/10/1987CN86107894A Method for preparing ethylene glycol and/or propylene glycol
06/09/1987US4671798 1,2,3,4,4a,5,8,8a-octahydro-2,2,6,8-tetramethyl-1-naphthalenol, its use as perfuming ingredient and process for making same
06/09/1987CA1222773A1 Process for the manufacture of acetic acid, acetaldehyde and ethanol
06/09/1987CA1222750A1 Polycyclic aromatic compounds
06/03/1987EP0224116A2 A method for producing cycloalkanols
06/02/1987US4670612 Method for producing alicyclic alcohols
06/02/1987US4670611 Method and installation for the crystallization of mannitol
06/02/1987US4670606 Process for separating linear-chain oxo-alcohols from mixtures of linear and branched-chain oxo-alcohols
06/02/1987US4670573 Reacting aluminum, barium, yttrium, or magmesium with alcohols
06/02/1987US4670474 Synthetic crystalline metallosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons
06/02/1987US4670473 To methanol and higher alkanols; quenching with methanol
06/02/1987US4670454 Azolylmethylcycloalkanes, their preparation and their use as drugs
06/02/1987US4670106 Dimethylsulfoxide
06/02/1987US4670041 Plant growth regulators
05/1987
05/27/1987EP0223363A1 Processes for producing and purifying 2-perfluoroalkylethanols
05/27/1987EP0222988A1 Process for the preparation of hydroxymethyl propane (cyclopropyl methanol)
05/27/1987EP0222984A1 Process for the production of cyclohexyl compounds
05/26/1987US4668820 Method of preparing polyprenyl compounds or mixtures thereof
05/26/1987US4668813 Method for obtaining phytin
05/26/1987US4668792 Intermediates to insecticidal [1,1'-biphenyl]-3-ylmethyl esters
05/26/1987US4668702 Pesticides
05/26/1987US4668701 Benzyl esters of cyclopropane carboxylic acids
05/26/1987US4668656 Catalyst for the preparation of alcohols from synthesis gas
05/21/1987DE3540457A1 Process and reactor for methanol synthesis
05/20/1987EP0222398A1 Hydrogenation of lactones to glycols
05/20/1987EP0222117A2 Method for the production of unsaturated cyclic alcohols
05/20/1987EP0222069A2 Converter for heterogeneous synthesis more particularly for ammonia, methanol and higher alcohols
05/19/1987US4667045 Organosalts of metalate anions and process for the production of alkylene glycols therewith
05/19/1987US4666945 Catalyst composition suitable for synthesis of methanol