Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977) |
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08/23/1983 | CA1152510A1 Unsaturated alcohols and their use in the preparation of oxolanes |
08/23/1983 | CA1152260A1 Carpet treatment |
08/17/1983 | EP0085883A1 Process of synthesis of hydroxydiphenyls |
08/16/1983 | US4399001 Distillation |
08/16/1983 | CA1151934A1 Light-sensitive mixture including an o- or p-quinone diazide or acid cleavable compound and a phenol derivative with methylene oxy groups |
08/10/1983 | EP0085398A2 Process for the preparation of acetic acid, acetaldehyde and ethanol |
08/10/1983 | EP0085372A1 Process for the continuous recovery of propanol |
08/10/1983 | EP0085289A1 Process for direct neutralization of product mixture resulting from acid catalyzed cleavage of alkyl aromatic hydroperoxides |
08/10/1983 | EP0085204A1 Process for the co-production of carboxylic acids and carboxylic acid esters |
08/10/1983 | EP0085191A1 Continuous process for producing alcohols |
08/09/1983 | US4398050 Process for the production of olefins from synthesis gas |
08/09/1983 | CA1151674A1 Tetraphenolic compounds |
08/09/1983 | CA1151671A1 Carbonylation of olefinic compounds |
08/03/1983 | EP0084682A1 Process for producing alcohols |
08/02/1983 | US4396726 Ruthenium and manganese catalysts |
08/02/1983 | CA1151216A1 Preparation of methanol from synthesis gas with promoted palladium catalysts |
08/02/1983 | CA1151215A1 Manufacture of ethylene glycol from synthesis gas |
08/02/1983 | CA1151214A1 Process for production of aromatic alcohols |
08/02/1983 | CA1151134A1 Process and catalyst for olefin hydration |
07/27/1983 | EP0084133A2 Process for the preparation of unsaturated alcohols and/or of their esters |
07/27/1983 | EP0084128A1 Process for the preparation of alkylbenzenes substituted by radicals containing fluorine |
07/27/1983 | EP0039889B1 Process for preparing amitinol |
07/26/1983 | US4395576 Process for the preparation of ethanol |
07/26/1983 | CA1150733A1 Process for preparing bifunctional aliphatic organic compounds |
07/20/1983 | EP0083700A1 Process for producing p-tert.-octyl phenol by catalytic alkylation of phenol |
07/19/1983 | CA1150318A1 Method for manufacturing ethyleneglycol |
07/13/1983 | EP0031784B1 Process for preparing ethyl carboxylates from their lower homologues |
07/13/1983 | EP0023914B1 Dehydrohalogenation of a diphenyl trichloroethane |
07/12/1983 | US4393250 Process for producing alcohols and ethers |
07/12/1983 | US4393144 Palladium on oxide of yttrium, lanthanum or neodymium |
07/12/1983 | CA1149823A1 Process for producing methanol from synthesis gas with palladium-calcium catalysts |
07/12/1983 | CA1149822A1 Process for producing phenolic compounds |
07/12/1983 | CA1149820A1 Process for preparing p,p'-biphenol of high purity |
07/06/1983 | EP0083094A1 Preparation of rhodium complex compounds |
07/05/1983 | CA1149409A1 Process for introducing alkyl radicals into carbon chains having a functional group and compounds prepared by the said process |
06/29/1983 | EP0082812A1 Phenols and their use as stabilizers |
06/29/1983 | EP0082641A1 Catalysts for the production of alcohols from olefins and synthesis gas and process employing such catalysts |
06/29/1983 | EP0082447A1 Process for the separation of methanol from the reaction products formed by the etherification of C4-C7 isoolefins with methanol |
06/29/1983 | EP0082277A1 Process for the continuous production of polyvalent alcohols |
06/28/1983 | US4390738 Process for the oxidation of olefinic compounds to olefine oxides or derivatives thereof |
06/28/1983 | US4390737 Having at least one ortho hydrogen; catalyst containing manganese oxide |
06/28/1983 | US4390735 Process for the preparation of p-allylphenols |
06/28/1983 | CA1148979A1 Gamma-sorbitol polymorph |
06/22/1983 | EP0081948A1 Reactor |
06/22/1983 | EP0081666A1 Process for the preparation of pentafluorobenzyl alcohol |
06/22/1983 | EP0081647A1 Process for the ortho-methylation of phenolic compounds |
06/15/1983 | EP0081457A2 Phenols and their uses as stabilizers |
06/15/1983 | EP0081050A1 Process for the production of pure neohexanol |
06/15/1983 | EP0020685B1 Insecticidal cyclopropanecarboxylates from substituted (1,1'-biphenyl)-3-ylmethyl compounds |
06/14/1983 | US4388478 Catalyst of manganese oxide and oxide of germanium, tin or lead |
06/14/1983 | US4388154 Isolation of acetaldehyde and methanol from reaction mixtures resulting from the homologization of methanol |
06/14/1983 | CA1148175A1 Process for producing resorcinol |
06/14/1983 | CA1148171A1 Dimeric carbonylation of 1,3-butadiene |
06/08/1983 | EP0080759A1 Process for the preparation of 3,5-dimethylphenol |
06/08/1983 | EP0080658A1 Process for producing cyclic 1,2-cis diols from cyclic 1,2-epoxides |
06/07/1983 | US4387254 Process for the preparation of iodoalcohols having a perfluoroalkyl chain |
06/07/1983 | US4387253 Preparation of dichlorobenzyl alcohol |
06/07/1983 | US4387252 Process for the preparation of polyhydric phenols |
06/07/1983 | US4387251 By condensation of a ketone with phenol in the presence of an aromatic sulfonic acid |
06/07/1983 | US4387158 Resorcinol compounds as photographic couplers-black images |
06/07/1983 | US4387152 Light-sensitive mixture and copying material prepared therefrom, and process for the preparation of a printing form from the copying material |
06/07/1983 | CA1147749A1 Process for the manufacture of oxygen-containing carbon compounds and olefins from synthesis gas |
06/01/1983 | EP0080270A2 Synthesis process and reactor |
05/31/1983 | US4386227 Two-functional-group-containing terpenoids |
05/31/1983 | US4386219 Hydrogenation catalysts for the preparation of propanediols and processes for the preparation of propanediols, using such catalysts |
05/31/1983 | US4386205 Brucine salt of hemiphthalate |
05/31/1983 | US4386035 Intermediates for preparation of 3-bromo-4-fluoro-benzyl alcohol |
05/31/1983 | US4386033 Boiling, condensation of vapors, circulation; separation |
05/31/1983 | US4386018 Hydrogenation catalysts for the preparation of propanediols |
05/31/1983 | US4386017 Preparation of improved catalyst composition |
05/25/1983 | EP0079592A2 Catalyst stabilization |
05/25/1983 | EP0079565A1 Preparation of catalyst systems containing at least one metal and a solid carrier of silica or zeolite |
05/24/1983 | US4385185 Alcohol derivatives |
05/24/1983 | CA1146975A1 Method for preventing caking of polyols |
05/24/1983 | CA1146966A1 Catalytic process for the conversion of toluene to equimolar amounts of phenol and formaldehyde |
05/18/1983 | EP0079132A1 Process for the production of oxygenated hydrocarbons by the catalytic conversion of synthesis gas |
05/18/1983 | EP0078925A1 (+)- or (-)-7-Hydroxymethyl-2,6,6-trimethyltricyclo-(6,2,1,0 1,5) undecane, a process for producing them and a perfume composition |
05/18/1983 | EP0078922A1 Process for the preparation of vitamins K3 and K4 and of their derivatives |
05/18/1983 | EP0078818A1 Process for co-production of tert. alkyl-methylether and formic acid. |
05/17/1983 | US4384148 Hydration of olefins |
05/17/1983 | US4384147 Oxides of aluminum and/or iron, nickel, copper, and molybdenum |
05/17/1983 | US4383893 Distillative separation of liquid mixtures containing aliphatic alcohols |
05/17/1983 | CA1146593A1 Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane |
05/17/1983 | CA1146590A1 Process for reacting olefins in a carboxylic acid medium with ozone |
05/17/1983 | CA1146582A1 Halogenated esters |
05/16/1983 | EP0069761A4 (+)-4-substituted-2-indanols and insecticidal ester derivatives. |
05/11/1983 | EP0078616A2 Process for preparing ethylene glycol |
05/11/1983 | EP0078531A2 Method for the continuous rectification of an alcohol-containing liquid mixture |
05/10/1983 | CA1146154A1 Method of producing a catalyst from clay minerals for the hydratization of olefins |
05/04/1983 | EP0078158A2 Novel alkane and alkene derivatives and their preparation and use |
05/04/1983 | EP0078145A1 Resolution of racemic 5-phenyl-2-pentanol |
05/03/1983 | US4382151 6,10,14,18-Tetramethly-5,9,13,17-nonadecatetraene-2-ol |
05/03/1983 | US4382004 Preparation of magnesium alkylphenates and their use as detergent-dispersant additives for lubricating oils |
05/03/1983 | US4381973 Process for the preparation of pyrocatechol and hydroquinone |
05/03/1983 | CA1145773A1 Process for recovery of resorcinol from aqueous resorcinol solution containing hydroquinone |
04/27/1983 | EP0077749A1 Process for preparing a methyl phenol |
04/26/1983 | US4381412 Insecticides |
04/26/1983 | CA1145364A1 Process for preparing isopropenyl phenol |
04/19/1983 | US4380681 Hydrocarbonylation of methanol to ethanol in the presence of added compounds |
04/19/1983 | US4380678 Multi-stage aldoses to polyols process |