Patents
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
02/1988
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
02/02/1988CA1232289A1 Benzylated phenols
01/1988
01/28/1988WO1988000580A1 Method of obtaining methanol
01/28/1988DE3722796A1 Verfahren zum herstellen von 2,6-dihydroxynaphthalin A process for the manufacture of 2,6-dihydroxynaphthalene
01/27/1988EP0254219A1 Process for the separation of mixtures of isomeres from 1,3- and 1,4-bis-(2-hydroxyhexafluoro-2-propyl)-benzene
01/27/1988EP0254189A2 Process for direct hydrogenation of glyceric oils
01/27/1988CN87102455A 二苯基醚衍生物 Diphenyl ether derivatives
01/26/1988US4721729 Novel carbacyclins, process for the preparation thereof, and their use as medicinal agents
01/26/1988CA1231961A1 Preparation of cyclobutene substituted aromatic hydrocarbons
01/26/1988CA1231959A1 Preparation of organometalates
01/20/1988EP0253485A2 Cyclic dihydroxy compounds
01/20/1988EP0253448A1 Process for the production of dichlorohydrin
01/20/1988EP0253327A2 Diphenylpropylamine derivatives, their preparation and their pharmaceutical use
01/19/1988US4720598 Process for preparing a basic lithium phosphate catalyst for the isomerization of alkene oxides
01/19/1988US4720592 Preparation of cyclohexanone and cyclohexanol
01/19/1988US4720576 Process for dimerization of aromatic halide compounds
01/19/1988US4720558 Process for inverting the configuration of secondary alcohols
01/19/1988US4720556 3-oxabicyclo-(3,1,0)-hexan-2-ones
01/19/1988US4720478 Catalyst for the orthomethylation of phenols
01/19/1988US4720327 Distillative separation of liquid mixtures of substances
01/19/1988CA1231723A1 Process for producing ethanol
01/13/1988EP0252304A2 Use of avarone and avarol and derivatives thereof for the preparation of a pharmaceutical composition for the control of AIDS and ARC
01/13/1988EP0252144A1 Antitumor cyclohexanone compositions and derivatives thereof
01/12/1988US4719280 Hydroquinones
01/12/1988US4719043 Detergents, preparation by salt formation and hydrolysis of ketone
01/12/1988CA1231351A1 Production of aryl alcohols
01/12/1988CA1231348A1 Synthesis of organic compounds from carbon
01/07/1988EP0251994A1 Optically active styrene derivatives, polymers therefrom, complexes with iridium (I) and their use
01/07/1988EP0251526A2 Catalytic purification of tertiary butyl alcohol
01/07/1988EP0251408A1 Novel anti-inflammatory agents, pharmaceutical compositions and methods for reducing inflammation
01/07/1988EP0251262A2 Process for the preparation of perfluoroalkenols
01/07/1988EP0251169A1 Process for the condensation of carbonyl and aromatic compounds
01/05/1988US4717720 Benzonaphthalene derivatives and compositions
12/1987
12/29/1987US4716252 Fluorine-containing organic sulfonic acid acylation catalyst
12/23/1987EP0250167A2 Preparation of ketones
12/23/1987EP0250122A2 Production of cells
12/23/1987EP0249648A1 Process for purifying allyl alcohol
12/22/1987US4714791 Extraction of sugar cane with supercritical fluid
12/22/1987US4714790 Fluoro alcohols and insecticidal esters thereof
12/22/1987US4714789 Halo-biphenyl tertiary alcohols useful in therapy in the treatment of atherosclerosis
12/22/1987US4714786 For skin disorders, mucous membranes, rheumatism
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
12/17/1987WO1987007598A1 Process for hydrogenating an unsaturated organic compound
12/16/1987EP0249415A2 Production of alkylated hydroxy aromatic compounds
12/16/1987EP0249364A2 Dual catalyst sequential method for production of sorbitol from hydrolyzed starch solution
12/16/1987EP0249102A2 Ion exchange resin modified with mercaptoamines
12/16/1987CN86103921A Hydroformylation catalyst removal
12/16/1987CN86103781A Hydroformylation of olefins
12/16/1987CN86103748A Hydroformylation of olefins
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
12/08/1987CA1230129A1 Diacetylenes having liquid crystal phases
12/02/1987EP0247671A1 Process for the production of dichlorohydrin
12/02/1987EP0247614A1 Process for the synthesis of mono-or di-hydroxyfluoroalkanes
12/01/1987US4710316 Aldehydes, acetals, alcohols and ethers having 3-methyl- or 3,5-dimethyl-benzyl groups, their manufacture and perfume materials containing same
11/1987
11/25/1987EP0246504A2 Process for the preparation of a mixture of an aldehyde with the corresponding alcohol
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
11/24/1987US4709081 Process for the preparation of diphenyl ether derivatives
11/24/1987US4708966 Substituted di-tert-butyl phenol derivatives
11/24/1987CA1229624A1 Derivatives of pentacyclo undecanes, processes for preparing these compounds, and pharmaceutical compositions thereof
11/19/1987EP0245859A1 Process for the preparation of brominated bisphenols
11/19/1987EP0245771A2 Method for the manufacture of ethylene glycol
11/19/1987EP0245596A1 Method for determining the J-value in the oxidative coupling reaction of phenols to polyphenylene ethers
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
11/17/1987US4707300 Autosynergistic phenolic antioxidant reaction product
11/17/1987CA1229342A1 Process for preparing 2-alkyl-1,4-butanediols
11/10/1987US4705903 Catalytic decomposition of impurities in tertiary butyl alcohol
11/10/1987CA1229096A1 Process for hydrogenolysis of carboxylic acid esters
11/04/1987EP0243869A2 Process for the preparation of di-ortho-substituted di-meta-halogenated para-halomethylphenols
11/04/1987EP0243849A2 Process for the production of polyprenoid type compounds
11/03/1987US4704482 Catalytic purification of tertiary butyl alcohol
11/03/1987US4704477 Trimethylcyclohexene derivatives, their preparation and use as perfume substances
11/03/1987US4704476 Low temperature decomposition of peroxide
11/03/1987US4704469 Preparation of halogenated phenols
11/03/1987US4704232 Flavouring and perfume compositions, flavoured foodstuffs and luxury consumables and perfumed products which contain one or more spathulenols as the base material, a spathulenol derivative and a process for the preparation of spathulenols
11/03/1987CA1228870A1 Process for continuously producing alcohols
10/1987
10/28/1987EP0242989A2 Diphenylmethane compounds
10/28/1987EP0242784A1 Method in the production of a polyalcohol
10/28/1987EP0242778A1 Separation of diastereo isomers
10/28/1987CN87102882A Acid catalyzed process
10/27/1987US4703027 Molybdenum/alkali metal/ethylene glycol complexes useful as epoxidation catalysts
10/27/1987CA1228587A1 9-hydroxy substituted carbacyclin derivatives and related compounds
10/22/1987WO1987006244A1 Acid catalyzed process
10/21/1987EP0241664A1 Process for preparing substituted trihydroxybenzenes
10/21/1987EP0241636A2 Process for the separation of phenols and bases from coal tar oils by extraction
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
10/20/1987US4701540 Process for carotenoid intermediates
10/20/1987CA1228345A1 Modified copper- and zinc-containing catalyst and process for producing methanol using said catalyst
10/14/1987EP0241235A2 Process for the preparation of homoallyl alcohols
10/14/1987EP0240601A1 Fluorinated polyalcohols, process for their production and their use
10/13/1987US4700008 4,8-dimethylbicyclo(3.3.1)nonane derivatives
10/13/1987US4699892 Aluminum or gallium, silicon or germanium oxides on porous support; separation or catalytic action
10/07/1987EP0240138A1 Preparation of cinnamic acids
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