Patents
Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921)
03/1988
03/01/1988US4728747 Alcohols, nitriles, esters
03/01/1988US4728704 Preparation of spherical magnesium alkoxide particles
03/01/1988US4728671 Process for producing alcohols
03/01/1988CA1233484A1 Process for the production of ethanol
02/1988
02/24/1988EP0256576A1 A continuous process for the production of dichlorohydrin
02/24/1988EP0256266A2 Heterocyclic compounds
02/23/1988US4727196 Ruthenium catalyst
02/16/1988US4725342 Photochemical dimerization and functionalization of alkanes, ethers, primary alcohols and silanes
02/16/1988CA1232918A1 Preparation of glycols from ethylene oxide
02/11/1988WO1988000937A1 Process for the co-production of butane-1,4-diol and gamma-butyrolactone
02/10/1988CN87104998A Method for direct hydrogenation of glycerin fatty oil
02/09/1988US4724241 Preparation of ethylene glycol
02/03/1988EP0255295A1 Process for producing fluidized catalyst for synthesis of methanol
02/03/1988EP0255252A2 Process for cosynthesis of ethylene glycol and dimethyl carbonate
02/03/1988CN87105506A Process for producing fluidized catalyst for synthesis of methanol
02/03/1988CN87104061A Hydrogenation process
02/02/1988US4723047 From hydroformylation of oleyl alcohol using rhodium and triaryl phosphine salts as catalysts
02/02/1988CA1232290A1 Separation of methanol from mixtures containing it
01/1988
01/28/1988WO1988000580A1 Method of obtaining methanol
01/27/1988EP0254189A2 Process for direct hydrogenation of glyceric oils
01/27/1988EP0254086A2 Heterocyclic compounds
01/27/1988EP0253827A1 Catalyst system and process for producing alcohols from olefines and synthesis gases.
01/20/1988EP0253448A1 Process for the production of dichlorohydrin
01/20/1988EP0252979A1 Multifunctional amino zirconium aluminum metallo organic complexes useful as adhesion promoter.
01/19/1988US4720597 Zinc chromite hydrogenation catalyst
01/19/1988US4720558 Process for inverting the configuration of secondary alcohols
01/19/1988US4720327 Distillative separation of liquid mixtures of substances
01/19/1988CA1231723A1 Process for producing ethanol
01/13/1988EP0252846A1 Catalyst for the synthesis of methanol, and its use in the synthesis of methanol
01/07/1988EP0251526A2 Catalytic purification of tertiary butyl alcohol
01/07/1988EP0251432A2 Method of producing halide-free metal oxides
12/1987
12/29/1987US4715932 Two-step solvent extraction
12/22/1987US4714791 Extraction of sugar cane with supercritical fluid
12/22/1987US4714784 Washing with dilute alkali
12/22/1987CA1230614A1 Process for separating methanol from the reaction products obtained in the etherification of c.sub.4 through c.sub.7 isoolefins with methanol
12/22/1987CA1230613A1 Catalytic process for preparing ethanol
12/17/1987WO1987007598A1 Process for hydrogenating an unsaturated organic compound
12/16/1987EP0249364A2 Dual catalyst sequential method for production of sorbitol from hydrolyzed starch solution
12/16/1987CN86103781A Hydroformylation of olefins
12/16/1987CN86103748A Hydroformylation of olefins
12/15/1987US4713455 For obstructive disorders of the respiratory tract
12/09/1987EP0248195A2 Process for producing aluminum alkoxide or aluminum aryloxide
12/08/1987US4711968 Process for the hydrofomylation of sulfur-containing thermally cracked petroleum residua
12/08/1987US4711875 Composition essentially consisting of trans-1-(2,6,6-trimethylcyclohexyl)-hexan-3-ol
12/02/1987EP0247671A1 Process for the production of dichlorohydrin
12/02/1987EP0247614A1 Process for the synthesis of mono-or di-hydroxyfluoroalkanes
11/1987
11/25/1987EP0246982A2 Triazole or imidazole and tetrahydrofuran compounds, their use as fungicides and preparation processes
11/24/1987US4709106 Process for deodorizing isopropyl alcohol
11/24/1987US4709105 Preparation of C3 -C25 -alkanols
11/24/1987US4709103 Process for the preparation of alkali metal alcoholates
11/24/1987US4708441 Esters
11/24/1987CA1229624A1 Derivatives of pentacyclo undecanes, processes for preparing these compounds, and pharmaceutical compositions thereof
11/19/1987EP0245771A2 Method for the manufacture of ethylene glycol
11/19/1987DE3714784A1 Verfahren zum konzentrieren von alkoholwasserloesungen mittels pervaporation A method of focusing of soft water by pervaporation loesungen
11/18/1987CN87100934A Method of continous seperating water from organic admixture
11/17/1987CA1229350A1 Production of mannitol and higher mannosaccharide alcohols
11/17/1987CA1229342A1 Process for preparing 2-alkyl-1,4-butanediols
11/11/1987CN86102942A Synthesis of dichloro-propyl-alcohol and prepn. of glycerol by one-step hydrolysis
11/10/1987US4705903 Catalytic decomposition of impurities in tertiary butyl alcohol
11/10/1987CA1229096A1 Process for hydrogenolysis of carboxylic acid esters
11/04/1987EP0244208A2 Process for deodorizing triacetin produced from natural glycerin
11/04/1987EP0243983A2 Heterocyclic compounds
11/03/1987US4704482 Catalytic purification of tertiary butyl alcohol
11/03/1987CA1228870A1 Process for continuously producing alcohols
10/1987
10/28/1987EP0242801A2 Hydrocarbyloxy magnesium halides
10/28/1987EP0242784A1 Method in the production of a polyalcohol
10/28/1987CN87102882A Acid catalyzed process
10/27/1987US4703027 Molybdenum/alkali metal/ethylene glycol complexes useful as epoxidation catalysts
10/22/1987WO1987006244A1 Acid catalyzed process
10/20/1987US4701571 Process for the production of alkylene glycols with metalate-containing solids
10/20/1987US4701569 Perfluoroalkylation of carbonyl compounds in presence of zinc in absence of ultrasonic waves
10/20/1987US4701542 Resolution of hemiacetals and alcohols
10/20/1987CA1228345A1 Modified copper- and zinc-containing catalyst and process for producing methanol using said catalyst
10/14/1987EP0240803A2 Process for the separation of the components of a liquid-mixture
10/14/1987EP0240601A1 Fluorinated polyalcohols, process for their production and their use
10/07/1987EP0239993A2 A process of reduction of aldehydes and ketones
10/06/1987US4698176 Heterocyclically substituted ethanes and their use in liquid crystal materials and devices
09/1987
09/29/1987US4696726 Halohydrination of allyl chloride
09/23/1987EP0238399A1 Process for the production of a mixture of primary alcohols from synthesis gas in the presence of a catalyst containing copper, cobalt, zinc and at least an alkaline and/or alkalino-terrous metal
09/22/1987US4695660 Method of producing cyclohexyl compounds
09/16/1987EP0236981A1 Process for deodorization of isopropyl alcohol
09/16/1987EP0236980A2 Process for deodorizing isopropanol
09/15/1987US4694113 Hydrogenation
09/15/1987US4694112 By catalytic hydrogenation of perfluoroethyl acetate using copper and zinc oxide catalysts
09/15/1987US4694098 Colorless liquid crystalline compounds
09/09/1987EP0235886A2 Catalyst and its use
09/08/1987US4692550 Continuous process for thermal splitting of carbamic acid esters
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
08/1987
08/25/1987US4689430 Process for the coproduction of a dialkyl oxalate and tertiary butanol
08/25/1987US4689173 In insoluble oil
08/19/1987EP0233076A2 Process for the production of synthesis gas
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
08/05/1987EP0231072A1 Method and apparatus for removing water from ethanol
08/04/1987US4684750 Process for the production of 2-ethyl-hexanol
07/1987
07/29/1987EP0144366B1 Mixtures of tricyclodecane derivatives, preparation thereof and utilisation as perfume and aroma
07/28/1987US4683083 Mixtures of tricyclo-decane-derivatives together with their preparation and use are perfuming- and flavoring materials