| 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) |
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| 02/17/1981 | US4251398 For enhancing other odors, scenting toiletries |
| 02/17/1981 | US4251231 Containing ethanol or methanol and water by solvent extraction with a gasoline |
| 02/11/1981 | EP0023865A2 New glycolipid compounds, process for preparation and use as immunological adjuvant |
| 02/11/1981 | EP0023647A1 Process for the preparation of halogenated benzoyl fluorides |
| 02/11/1981 | EP0023485A1 Substituted cyclic alcohols, methods of preparing and compositions containing same |
| 02/10/1981 | US4250343 Dehydration of the alkanediol using neutral sodium, lithium, barium, or strontium pyrophosphate as catalyst |
| 02/10/1981 | US4250342 2-Oxabicyclooctane derivatives, processes for preparing same and organoleptic uses thereof |
| 02/10/1981 | US4250337 From crude hydroxypivaldehyde containing the monoisobutyric acid ester of neopentyl glycol in the presence of water; high purity |
| 02/10/1981 | US4250332 Process for preparing acyl trimethyl cyclohexene derivatives and use of intermediates therefor in augmenting or enhancing the aroma or taste of a consumable material |
| 02/10/1981 | US4250325 Antisecretory, bronchodilator, antifertility, and antiinflammatory agents; oxytocics; muscle stimulants |
| 02/10/1981 | US4250201 Use of mixture containing caryophyllene alcohols for augmenting or enhancing the aroma or taste of foodstuffs |
| 02/10/1981 | US4250200 Flavoring with a mixture of isochroman musk compounds |
| 02/10/1981 | US4250099 Megastigma-5(11)8-dien-4,7-oxides and tetra-substituted-7-oxa-bicyclo[3.3.0]-octanes |
| 02/10/1981 | US4250062 1,4-Epoxy-1,3,3-trimethyl-2-(2-buten-1-ylidene) cyclohexanes as odorants |
| 02/06/1981 | EP0023485A4 Substituted cyclic alcohols, methods of preparing and compositions containing same. |
| 02/04/1981 | EP0023464A1 Process for the stabilisation of solutions of hexavalent organic chromium derivatives in hydrocarbon solvents, by phosphoric esters |
| 02/04/1981 | EP0023379A2 Method for the preparation of cyclohexanol and/or cyclohexanone |
| 02/03/1981 | US4249018 Synthesis of citric acid or citrates |
| 02/03/1981 | US4249015 Oxidation of trihaloalcohols |
| 02/03/1981 | US4248997 Process for producing curable esterified alkyd resins |
| 02/03/1981 | US4248859 Used in edible and topical preparations |
| 01/28/1981 | EP0023071A1 Process for the preparation of a catalyst from clays for the hydration of olefins and the so prepared catalyst |
| 01/27/1981 | US4247722 To obtain 1,2- and 1,4-butanediols |
| 01/27/1981 | US4247718 Hydrogenation of the aldehyde in a water-solvent system containing a platinum catalyst and an alkali metal hydroxide or alkoxide promoter; circulation of the water phase |
| 01/27/1981 | US4247653 Condensation of formaldehyde |
| 01/27/1981 | US4247641 Method for producing epoxides and glycols from alkenes |
| 01/27/1981 | US4247423 Cyclohexenemethanols and their lower esters in perfume compositions |
| 01/27/1981 | CA1094578A1 Process for preparing a cycloalkanol |
| 01/27/1981 | CA1094574A1 Production of cleaned and purified synthesis gas and carbon monoxide |
| 01/21/1981 | EP0022469A1 Process for the separation of methanol from mixtures of tetrahydrofuran with methanol and water |
| 01/20/1981 | US4246431 Chromatography |
| 01/20/1981 | US4246347 Enzymatic conversion to d-glucosone, hydrogenation to d-fructose |
| 01/20/1981 | US4246282 ω-Dialkylalkanoic acid derivatives used to induce antianoxic activity |
| 01/20/1981 | US4246275 Antilipidemic para-[thienyl and furyl (alkyl or alkenyl)amino]-benzoic acid derivatives |
| 01/20/1981 | US4246203 Process for the production of a phenol and a carbonyl compound by the catalyzed decomposition of an aromatic hydroperoxide |
| 01/20/1981 | US4246186 Process for producing acetic acid, ethanol, and acetaldehyde from synthesis gas |
| 01/20/1981 | CA1094107A1 Process for the preparation of substituted benzohydrols |
| 01/14/1981 | EP0022358A1 Process for producing oxygen-containing hydrocarbon compounds |
| 01/13/1981 | US4245125 Novel adducts |
| 01/13/1981 | US4245124 Isocamphyl-guaiacol-ethyl ethers |
| 01/13/1981 | US4244958 Hypolipidemic derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid |
| 01/13/1981 | CA1093584A1 Process for making methanol |
| 01/13/1981 | CA1093300A1 Heat sensitive dye layers |
| 01/07/1981 | EP0022038A1 Process for the homologation of methanol |
| 01/07/1981 | EP0021952A1 Process for the synthesis of perilla alcohol and of its derivatives |
| 01/07/1981 | EP0021769A1 Processes for producing 2,6-dimethyl-3-alkoxy-oct-1-en-8-ol, dehydrocitronellol and 2-(2'-methyl-1'-propenyl)-4-Methyltetrahydropyran |
| 01/07/1981 | EP0021665A1 Process for producing aralkyl alcohols |
| 01/07/1981 | EP0021511A1 Process for the preparation of optionally alkyl-substituted resorcinol and catalyst to be used in this process |
| 01/07/1981 | EP0021503A1 Process for removing alkali metal carboxylates from mixtures containing a cycloalkanone and a cycloalkanol obtained in oxidation of cycloalkanes |
| 01/07/1981 | EP0021496A1 Synthesis of long-chain alkanes having terminal functionality |
| 01/07/1981 | EP0021444A1 Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane |
| 01/07/1981 | EP0021443A1 Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane |
| 01/07/1981 | EP0021356A1 4(5)-Acetyl-7,7,9(7,9,9)-trimethyl-bicyclo(4.3.0)non-1-ene, its preparation and use as perfume, and perfume compositions containing it |
| 01/07/1981 | EP0021330A1 Process for the preparation of ethanol from synthesis gas |
| 01/07/1981 | EP0021241A1 Process for the production of oxygenated hydrocarbon compounds and olefines from synthesis gas |
| 01/06/1981 | US4243828 Alkylation of aromatics using a high silica zeolite |
| 01/06/1981 | US4243823 2,6,6-Trimethyl-α-(iso)propenyl-1-cyclohexene-1-methanols and -1,3-cyclohexadiene-1-methanols and organoleptic uses thereof |
| 01/06/1981 | US4243818 High molecular weight products |
| 01/06/1981 | US4243683 Insecticides, miticides |
| 01/06/1981 | US4243682 Fluoronaphthylones |
| 01/06/1981 | US4243681 Vasodilation, antispasmodic agents; anticoagulants |
| 01/06/1981 | US4243660 Composite insect attractant for male cabbage moths and a process for preparing its active agents |
| 01/06/1981 | US4243613 Process for the manufacture of mixtures of formaldehyde and methanol by partial oxidation of methane |
| 01/06/1981 | CA1093102A1 Carbohydrate wastes conversion process and apparatus therefor |
| 12/30/1980 | US4242458 Biosynthesis of protein by fermentation of methanol obtained from the gasification of coal or residual oil |
| 12/30/1980 | US4242347 Hypotensive indolylalkylpiperidyl guanidines and isoureas |
| 12/30/1980 | US4242283 Process for continuously producing oxygen-containing compounds |
| 12/30/1980 | US4242271 Process for preparing aluminum alkoxides |
| 12/23/1980 | US4241058 Heterocyclics useful as fungicides and fungicidal compositions thereof |
| 12/23/1980 | US4240909 Nonionic amine-borane or phosphine-borane adducts |
| 12/23/1980 | CA1092161A1 Promoting the catalytic process for making polyhydric alcohols |
| 12/23/1980 | CA1092147A1 Alkyne compounds and process for their preparation |
| 12/23/1980 | CA1092131A1 Imidazole derivatives |
| 12/16/1980 | US4239926 Removing water from tertiary butyl alcohol |
| 12/16/1980 | US4239925 Ethanol from methanol |
| 12/16/1980 | US4239924 Ethanol from methanol |
| 12/16/1980 | US4239923 Linalool from dimethyloctadiene via epoxide and cyclooctenol |
| 12/16/1980 | US4239922 Xylose and xylitol separately purified in same ion exchanger |
| 12/16/1980 | US4239900 Bronchodilators, hypotensive agents, antisecretory agents |
| 12/16/1980 | US4239899 Various 15-deoxy-16-hydroxy-16-ethynyl and 16-ethynylsubstituted prostaglandins |
| 12/16/1980 | US4239765 Antimycotic agents |
| 12/16/1980 | US4239702 Process for preparing aromatic aldehydes and alcohols |
| 12/16/1980 | US4239693 Process for production of methanol |
| 12/16/1980 | CA1091699A1 Process for the hydration of olefins |
| 12/16/1980 | CA1091697A1 Enhancing the promoting of the catalytic process for making polyhydric alcohols |
| 12/10/1980 | EP0020301A1 Basically substituted phenols, process for their preparation, pharmaceutical preparations containing these compounds and their use |
| 12/10/1980 | EP0020058A1 Total synthesis of (1RS, 4SR, 5RS)-4-(4,8-dimethyl-5-hydroxy-7-nonenyl)-4-methyl-3,8-dioxabicyclo (3.2.1) octane-1-acetic acid, and intermediates |
| 12/10/1980 | EP0020048A1 Novel copper catalyst and process for making it |
| 12/10/1980 | EP0019845A1 Ethyl ethers of isocamphyl-guaiacol, process for their production and their use in the preparation of 3-(isocamphyl-(5))-cyclohexanol |
| 12/09/1980 | US4238623 5,6-Benzo analogues of prostaglandin |
| 12/09/1980 | US4238418 Glycolaldehyde or ethylene glycol from formaldehyde |
| 12/09/1980 | US4238415 Process for preparing cycloalkanols and cycloalkanones |
| 12/09/1980 | US4238414 2-Decarboxy-2-aminomethyl-6a-carba-PGI2 compounds |
| 12/09/1980 | US4238403 Methanol synthesis process |
| 12/09/1980 | CA1090958A1 Method for the recovery of sulphur compounds, volatile alcohols, turpentine and the like produced in connection with pulping |
| 12/02/1980 | US4237325 Method of conducting reactions in a trickle-type reactor |
| 12/02/1980 | US4237324 Hydrolysis in the presence of an alumina catalyst |
| 12/02/1980 | US4237322 Process for preparation of 1,5-dimethylbicyclo[3,2,1]octan-8-ol |
| 12/02/1980 | US4237307 Hypotensive agents, antiulcer agents, gastric antisecretory agents, bronchodilators, antiinflammatory agents as well as oxytocics |
| 12/02/1980 | US4237063 Synthesis gas conversion |