Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977) |
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08/21/1979 | CA1060903A1 Pharmaceutically useful indanylpropionic acid derivatives |
08/21/1979 | CA1060900A1 Preparation of solution polymers using a complex of a barium di-tert-alkoxide-hydroxide salt and an organic lithium compound as a catalyst |
08/14/1979 | US4164510 Process for the autoxidation of an isopropylphenyl ester |
08/14/1979 | CA1060479A1 Process of producing polyhydric alcohols |
08/14/1979 | CA1060425A1 Contact mass for heterogeneous catalysis |
08/07/1979 | US4163865 Process for the preparation of pinacols |
08/07/1979 | CA1060126A1 Anaerobic waste treatment process employing recycle of purified effluent |
08/07/1979 | CA1060050A1 Purification of hydroquinone |
08/07/1979 | CA1060033A1 Continuous process for the preparation of propylene oxide |
07/31/1979 | US4163027 Working-up of reaction mixtures containing cyclohexanol and cyclohexanone |
07/31/1979 | US4162992 Antimony-vanadium-titanium oxide |
07/25/1979 | EP0003158A2 Oxidation and ammoxidation catalysts, their production and use |
07/24/1979 | CA1059151A1 Preparation of phenyl methyl carbinol |
07/24/1979 | CA1059150A1 Process for producing ethylphenol |
07/24/1979 | CA1059148A1 Process for the preparation of meta-substituted halogeno-phenols |
07/24/1979 | CA1058831A1 Method of conducting reactions in a trickle-type reactor |
07/17/1979 | CA1058639A1 Catalytic process for polyhydric alcohols and derivatives |
07/17/1979 | CA1058525A1 Membrane separation of phenols from aqueous streams |
07/11/1979 | EP0003014A1 Process for the preparation of alcohols with 2-4 carbon atoms by catalytic hydration of olefines |
07/11/1979 | EP0002887A1 A linear trimer of p-isopropenyl phenol, a process for the preparation of the trimer, epoxy resins cured using the trimer and an epoxy derivative of the trimer |
07/11/1979 | EP0002679A1 1-Halo-1-propyn-3-ols, process for their preparation and their use as fungicides |
07/10/1979 | US4160746 Catalyst for hydrogenation of acetophenone |
07/10/1979 | CA1058211A1 Process for preparing vinyl esters of carboxylic acids |
07/10/1979 | CA1058183A1 Pinane derivatives |
07/03/1979 | US4159999 Hydroformylation of olefins |
07/03/1979 | CA1057779A1 Process for direct methylation of phenol in liquid phase |
07/03/1979 | CA1057776A1 Methylation of alpha-naphthol to 2-methyl-1-naphthol |
07/03/1979 | CA1057695A1 Method for separating and recovering hydroquinone |
06/27/1979 | EP0002644A1 Basic complex magnesium compounds and their application to the preparation of detergent dispersant additives for lubricating oils |
06/27/1979 | EP0002526A1 Process for simultaneously preparing 1,3-substituted ureas and 1,2-diols |
06/27/1979 | EP0002525A1 Process for the treatment of methanolic-aqueous residues as a result of the syntheses with triphenyl-phosphonium salts |
06/27/1979 | EP0002510A1 Cyclohexanes, method for their preparation, their use and compositions containing them |
06/27/1979 | EP0002498A1 Process for preparing hydroxycitronellol |
06/27/1979 | EP0002476A1 Photographic material and photographic treating baths containing a stabiliser and a process for the fabrication of photographic images in the presence of a stabilising agent |
06/27/1979 | EP0002473A1 Process for preparing low molecular weight polyhydroxylic compounds and their use for the preparation of polyurethanes |
06/26/1979 | CA1057313A1 Process for the continuous production of 2-ethyl hexanol |
06/26/1979 | CA1057311A1 Process for manufacture of catechol |
06/26/1979 | CA1057307A1 Hydroformylation of olefins |
06/19/1979 | US4158611 Separation through distillation of phenol from acetone, acetophenone, carbinol and high boiling products |
06/19/1979 | CA1056738A1 Esterification process waste water purification |
06/12/1979 | US4158100 Reacting with hydrogen and carbon monoxide, cobalt catalyst |
06/12/1979 | US4158020 Hydroformylation of olefins |
06/12/1979 | CA1056406A1 Production of ethylphenols |
06/12/1979 | CA1056403A1 Process for preventing the formation of an emulsion when working up reaction mixtures containing butyraldehydes and cobalt |
06/12/1979 | CA1056390A1 Oxidative coupling of alkylphenols catalyzed by metal complexes of amino compounds |
06/05/1979 | CA1055963A1 Process for the manufacture of resorcinol |
06/05/1979 | CA1055875A1 Process for distillation and purification of a crude alcohol containing mixture |
06/05/1979 | CA1055677A1 Basic carbonate for manufacture of copper-containing catalyst |
05/30/1979 | EP0002027A1 Process for the preparation of 2-butene-1-ol compounds by isomerization of the corresponding 3-butene-1-ol compounds |
05/29/1979 | US4156789 5,6,7,8-Tetrahydro-1,6,7-naphthalenetriols |
05/29/1979 | US4156787 Hydrogenation catalyst |
05/29/1979 | US4156685 Process for producing a hydrofuran and a 1,4-diol |
05/29/1979 | US4156636 Condensation of formaldehyde hydrate, baseficiation with calcium hydroxide |
05/29/1979 | CA1055529A1 Preparation of terpenophenols |
05/29/1979 | CA1055523A1 Process for the preparation of phloroglucinol |
05/22/1979 | US4156101 Telomerization of alpha-olefin with secondary alcohol |
05/22/1979 | US4155919 Process for the production of 1,4-butanediol and tetrahydrofuran |
05/22/1979 | US4155804 Removal of volatile organic components from spent sulfite effluent |
05/22/1979 | CA1055050A1 Cyclohexane oxidation in the presence of binary catalysts |
05/16/1979 | EP0001937A1 Process for the hydrocarbonylation of methanol to ethanol in the presence of an inert liquid |
05/16/1979 | EP0001910A1 Preparation of 4,4'-dihydroxy stilbenes or derivatives thereof |
05/16/1979 | EP0001909A1 Preparation of 1,2-bis(4-hydroxyaryl)ethanes by one-step dehydrohalogenation-rearrangement-hydrogenation of 1,1-bis(4-hydroxyaryl)-2-haloethanes, which may be followed by acylation |
05/16/1979 | EP0001863A1 Preparation of bisphenols |
05/16/1979 | EP0001861A1 Process for the preparation of hydrocarbon solutions of organic magnesium compounds containing oxygen and the solutions obtained |
05/15/1979 | US4154970 Alkali metal alcoholate |
05/15/1979 | US4154965 From d-keto esters, two stage |
05/15/1979 | US4154964 By treatment with countercurrent flow of phosphoric acid under a temperature gradient |
05/08/1979 | US4153795 Cobalt pyridyl catalysts for hydroformylation |
05/08/1979 | US4153615 Method of producing coloring agents |
05/08/1979 | CA1054160A1 Polyhydric alcohol production using ruthenium zeolite catalyst |
05/02/1979 | EP0001698A1 Isomerisation and production of alkylphenols |
05/02/1979 | EP0001694A1 Process for producing high purity anhydrous ethanol |
05/02/1979 | EP0001681A1 Dehydration of alcohols, preferably ethanol, using a cyclohexane entrainer |
05/02/1979 | EP0001668A2 Cyclisation process for preparing 11 beta-axially-substituted steroids |
05/01/1979 | US4152530 Reaction with alkali metal hydroxylate to form ester followed by alkaline hydrolysis of ester |
05/01/1979 | US4152525 Absorption in acetic acid, recycling, hydrolysis |
05/01/1979 | CA1053651A1 Copper chromite catalyst |
04/24/1979 | US4151357 Polyprenyl piperazines |
04/24/1979 | US4151294 Antiinflammatory agents, lowers serum triglyceride level |
04/24/1979 | US4151048 Recovery of alkylene glycols by azeotropic distillation |
04/24/1979 | US4151028 Alkanolamine salts of phenolic resins |
04/24/1979 | CA1053263A1 Process for producing ethylphenols |
04/18/1979 | EP0001384A1 Process for the ortho-alkylation of phenols |
04/17/1979 | US4150245 Hydration of olefins using vaporized phosphoric acid |
04/17/1979 | US4150243 Sulfuric acid |
04/17/1979 | US4149940 Methanol |
04/10/1979 | US4149021 Ester hydrogenation using cobalt, zinc and copper oxide catalyst |
04/10/1979 | US4149019 Process for the transalkylation of nuclear methylated phenols |
04/10/1979 | US4149015 Substituted benzopinacols |
04/10/1979 | CA1052395A1 Process for the preparation of primary alcohols with branched alkyls on the second carbon atom |
04/10/1979 | CA1052394A1 Manufacture of 1,4-butanediol |
04/04/1979 | EP0001321A1 Alkanolamine salts of phenolic resins, their manufacture and their use as bonding agents |
04/03/1979 | US4147872 3-[2-Hydroxy-4-(substituted)-phenyl]azacycloalkanes and derivatives thereof as analgesic agents and intermediates therefor |
04/03/1979 | US4147708 Preparation of carotenoids using a π-allyl complex |
04/03/1979 | CA1051854A1 Process for recovering catalyst systems from raw hydroformylation products |
04/03/1979 | CA1051809A1 Alkylation reaction chamber |
03/21/1979 | EP0001043A2 Synthesis and aqueous recovery of hydroquinone |
03/20/1979 | CA1051039A1 Process for the production of butanediol |
03/20/1979 | CA1051038A1 Cyclic acetal |
03/20/1979 | CA1051035A1 Process for the recovery of ortho-phenylphenol |