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)
05/1987
05/19/1987US4666941 Pharmaceutical uses of substituted 6(5,6,7,8)tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-2-naphthoic acid and its esters
05/19/1987US4666879 Pseudoboehmite or a-hydroxy boehmite structure
05/19/1987US4666874 Stereodifferentiating hydrocarbon conversion zeolite catalysts
05/19/1987US4666692 Reaction of silica, tetra-alkyl orthotitanate and tetrapropyl ammonium hydroxide
05/19/1987US4666629 Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof
05/19/1987US4666560 Separation of isopropanol from isopropyl acetate and water by extractive distillation
05/19/1987US4665688 Power generating station with an integrated coal gasification plant
05/19/1987CA1221939A1 Process for the preparation of water-free potassium tert.-butoxide
05/13/1987EP0221813A1 Process, oxidation reactor for a gaseous oxidizable feed and its use
05/13/1987EP0221635A1 Fluoro alcohols and insecticidal esters thereof
05/13/1987EP0221214A1 Process for preparing ethylene glycol from syngas
05/12/1987US4665257 Facile, high yield synthesis of 2,3-diphenyl-1,3-butadiene
05/12/1987US4665241 Saponification of crude product from aldolization and hydrogenation
05/12/1987US4665240 Continuous, reduced water consumption
05/12/1987US4665237 Process for producing methyl tertiary butyl ether
05/12/1987US4665222 Catalyst selectivity
05/12/1987US4665221 From tert-vinylcarbinols
05/12/1987US4665220 Ester from olefin and acid
05/12/1987US4664755 Azeotropic distillation with alkanolamine
05/12/1987US4663931 Power generating station with an integrated coal gasification plant
05/12/1987CA1221707A1 Process for the preparation of 1-hydroxylated vitamin d compounds
05/12/1987CA1221685A1 Oxabicycloalkane herbicides
05/12/1987CA1221683A1 1,1-diaminoalkane derived sweeteners
05/06/1987EP0220587A2 Supported catalysts and hydrogenation process using these catalysts
05/06/1987EP0220477A2 Novel bimetallic catalysts for the reaction of carbon monoxide and hydrogen
05/06/1987EP0220381A2 Process for synthesis of aluminum coordination compounds
05/05/1987US4663477 Process for the hydrolysis of dialkyl carbonates
05/05/1987US4663468 Rhodium catalyst, copper and zinc or chromium oxides catalyst
05/05/1987US4663439 Process for the preparation of ceric alkoxides
05/05/1987US4663299 Etherification
05/05/1987CA1221387A1 Preparation of perfluoroalkanols
04/1987
04/29/1987EP0219905A1 Process for the preparation of alpha-bêta unsaturated alcohols
04/28/1987US4661647 Directly compressible granular mannitol and method for its manufacture
04/28/1987US4661646 Isomerization of 2-butene-1,4-diol in presence of catalyst under acid conditions
04/28/1987US4661643 Hydrogenolysis process for the production of monoethylene glycol monomethyl ether, monoethylene glycol and ethanol
04/28/1987US4661641 Substituted alkynes useful as intermediates in the synthesis of carotenoids
04/28/1987US4661639 Process for producing cyclic alcohol
04/28/1987US4661609 Process for cosynthesis of ethylene glycol and dimethyl carbonate
04/28/1987US4661525 Process for producing lower aliphatic alcohols
04/28/1987US4661464 Stabilized pillared layered clay, process for its production
04/28/1987US4661286 Earthy odors
04/22/1987EP0219484A1 Electrolytic preparation of perfluoroalkanoic acids and perfluoroalkanols
04/22/1987EP0219229A1 Improved process for recovery of alcohols from acid streams
04/22/1987EP0219184A2 Hydrolysis of olefin oxides to glycols
04/22/1987EP0219082A2 Process for preparing halogen-magnesium alanate, and its use
04/22/1987CN86104037A Hydrolysis of olefin oxides to glycols
04/21/1987US4659829 Metal peroxide complexes, their manufacture and use for oxidizing hydrocarbons to alcohols and/or ketones
04/21/1987US4659742 Process for manufacturing a mixture of methanol and higher alcohols from synthesis gas
04/21/1987US4659735 Benzofuranyl (thienyl) propenyl derivatives useful as rodenticides
04/21/1987US4659590 Crosslinked with isocyanate compound
04/21/1987CA1220748A1 Process for the production of mannitol and sorbitol
04/15/1987EP0218285A1 Process for carrying out a chemical equilibrium reaction
04/15/1987EP0116624B1 Process for olefin oxide detoxification
04/14/1987US4658071 Catalytic partial hydrogenation of the corresponding acetylene derivative
04/14/1987US4658070 Process for the synthesis of 2,2,2-trifluoroethanol
04/14/1987US4658068 Hydroformylation of olefins
04/14/1987US4658056 Catalytic oxidation of liquid cycloparaffins
04/14/1987US4658043 Ethers of pantolactone
04/14/1987US4657887 Inorganic oxide containing copper and uranium; catalyst selectivity; fischer-tropsch synthesis
04/14/1987US4657647 Reaction of allyl chloride, water and chlorine, multistage reaction zones
04/14/1987CA1220494A1 Process for producing ethanol
04/14/1987CA1220488A1 Substituted phenoxy-aminopropanol derivatives
04/08/1987EP0217513A1 Catalyst
04/08/1987EP0217491A1 Process for producing ammonia or methanol and a gasifier used in said process
04/08/1987EP0217272A2 Preparation of terpinen-4-ols and intermediates
04/08/1987EP0217159A2 Aldehydes, acetals, alcohols and ethers with 3-methyl or 3,5-dimethylbenzyl groups, their preparation and their use as fragrance compounds
04/08/1987CN86106642A Preparation of terpinen-4-ols and intermediate
04/07/1987USH243 Group 8 metal or copper on zinc oxide support
04/07/1987US4656310 Antitumor agents
04/07/1987US4656297 Hydrogenation of dimethylsuccinate in presence of a copper chromite catalyst and controlling the temperature
04/07/1987US4656152 Using a lead metallate/alkali formate catalysts and reactants of water and carbon monoxide
04/07/1987US4656016 Silica-based synthetic materials containing boron in the crystal lattice and processes for their preparation
04/07/1987US4655879 Low-pressure, low-temperature, continuous processing; efficiency
04/07/1987CA1220229A1 Process for the preparation of organic compounds
04/01/1987EP0216472A1 Attrition-resistant sulfides in syngas conversions
04/01/1987EP0216402A2 Preparation of spherical magnesium alkoxide particles
04/01/1987EP0216314A1 Process for the production of nonadecane diols
04/01/1987EP0216262A2 Process for preparing mixture containing 2-campholenylidenbutanol
04/01/1987EP0216152A2 Vertical reactor for catalytic exothermal and endothermal reactions
04/01/1987EP0216151A2 Process for the preparation of 2-ethyl hexanol
04/01/1987EP0215930A1 Process for the production of heat energy from synthetic gas.
03/1987
03/31/1987US4654447 Flame retardent additives, reacting a 3,3',5,5'-tetrasubstituted diphenoquinone and bromine
03/31/1987US4654377 Process for the preparation of low molecular weight polyhydroxyl compounds
03/31/1987US4654332 Fungicides, triazoles
03/31/1987US4654123 Dehydration of ethanol by extractive distillation
03/25/1987EP0215588A2 Removal of residual peroxide from tertiary butyl alcohol
03/25/1987EP0215563A2 Hydrogenation process
03/25/1987EP0215378A1 Process for preparing ethylene glycol
03/25/1987CN85106355A Recovery of alcohols
03/24/1987US4652685 Hydrogenation of lactones to glycols
03/24/1987US4652635 Method for converting ether groups to hydroxyl groups and ester groups to acid groups
03/24/1987US4652544 Solid acid catalyst of acid-treated hydrated niobium oxide and method for its preparation
03/24/1987US4652539 Catalyst for producing alcohol from olefins by hydroformylation
03/24/1987US4652405 Synthesis of 1α,25-dihydroxy-24R-fluorocholecalciferol and 1α,25-dihydroxy-24S-fluorocholecalciferol
03/24/1987US4652402 4-(2,2,3-trimethylcyclopent-3-en-1-yl)-but-3-en-1-ols, methods for their production and use as odorants
03/24/1987US4652343 Process for the separation of mixtures of paraffin or respectively paraffins of 6-14 carbon atoms and alcohol or respectively alcohols of 4-8
03/24/1987CA1219603A1 Process for the production of ethylene glycol
03/24/1987CA1219602A1 Process for preparing ethylene glycol
03/18/1987CN86105431A Process for producing ammonia or methanol and a gasifier
03/17/1987US4650911 Catalyst