Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
09/1982
09/01/1982EP0058940A1 Process for the synthesis of 1,4 butane diol
08/1982
08/25/1982EP0058442A1 A process for the co-production of an alkylidene dicarboxylate and a carboxylic acid
08/24/1982US4346250 With methanol
08/24/1982US4346179 Production of alcohols from synthesis gases
08/24/1982US4346020 Homologation of methanol
08/24/1982CA1130235A1 Process for the removal of hydroxyacetone from phenol
08/17/1982US4345104 Oxidative oupling of methanol in the vapor phase
08/17/1982US4345103 Synthesis gas, alcohol formation
08/17/1982CA1129890A1 Process for the production of tertiary butyl alcohol
08/11/1982EP0050653A4 Thermochemical conversion of biomass to ethanol.
08/10/1982US4343955 Method for the preparation of cis-alkylcyclohexanols
08/10/1982US4343796 2,3-Bis-hydroxybenzyl-derivatives
08/05/1982WO1982002548A1 Partial oxidation system
08/05/1982WO1982002547A1 Synthesis gas system
08/04/1982EP0057090A1 Process for the production of carbon monoxide
08/04/1982EP0057010A1 Process for the production of ethylene glycol and/or glycollic acid esters, and catalyst therefor
08/03/1982US4342627 Dehydration of alcohols
08/03/1982CA1128964A1 Process for the preparation of hydrocarbons
07/1982
07/28/1982EP0056617A2 Cycloheptene derivatives, process and intermediates for their preparation, and pharmceuticals containing them
07/28/1982EP0056489A1 A continuous process for the preparation of adipic acid
07/28/1982EP0056488A2 Continuous process for the production of ethanol
07/27/1982US4341910 From an unsaturated aluminum hydrocarbon and paraformaldehyde followed by hydrolysis
07/27/1982US4341909 Condensation of formaldehyde in presence of lead catalysts, and hydroxyaldehydes and/or hydroxyketones
07/27/1982US4341908 By intramolecular cyclization of a hologen containing cyclohexane
07/27/1982US4341666 Perfuming with oxygen containing derivatives of tricyclo[6.2.1.02,7 ]un
07/27/1982CA1128550A1 Rhodium catalyst regeneration by thermal treatment
07/22/1982WO1982002381A1 Fluorinated diphenols and method for their preparation
07/22/1982WO1982002380A1 Fluorinated monophenols and diphenols and method for their preparation
07/22/1982WO1982002321A1 (+)-4-substituted-2-indanols and insecticidal ester derivatives
07/20/1982US4340769 Process for the continuous production of lower aliphatic alcohols
07/20/1982US4340768 Process for producing 4,4'-dihydroxybiphenyl
07/20/1982US4340767 Antioxidant process using formaldehyde
07/20/1982US4340569 Treatment of carbonylation residues
07/20/1982CA1128058A1 Process for the preparation of ethers with organic residues carrying chiral atoms and application to dividing alcohols, phenols and lactonic structure compounds
07/14/1982EP0055887A2 Novel catalyst system and process for producing ethanol using said novel catalyst system
07/13/1982US4339616 Amine salts as catalysts
07/13/1982US4339615 Acid catalysts, from m-diisopropylbenzene dihydroperoxide acetone and aromatic hydrocarbon solvent
07/13/1982US4339614 Superacid catalyzed preparation of resorcinol from meta-isopropylphenol
07/13/1982US4339613 Superacid catalyzed preparation of resorcinol from meta-diisopropylbenzene
07/13/1982US4339604 Dehydrogenation of byproduct cyclohexane to benzene for recirculation
07/13/1982US4339545 Alkanols from synthesis gas
07/13/1982US4339345 Method for manufacture of nickel boride colloid
07/13/1982CA1127668A1 Synthesis of 4-haloalkyl alcohols
07/13/1982CA1127560A1 Cumene recovery
07/07/1982EP0055668A1 Process for the production of ethylene glycol from synthesis gas in the presence of a ruthenium carbonyl complex
07/07/1982EP0055522A1 Process for production of secondary alcohols
07/07/1982EP0055514A1 Preparation of glycols and ethers
07/07/1982EP0055512A1 Process for the manufacture of 1-4-butanediol and tetrahydrofuran
07/06/1982US4338472 Catalytic hydrogenolysis of alditols to produce polyols
07/06/1982US4338471 Process for preparing phenol
07/06/1982US4338470 Solid bisphenol F particulates
07/06/1982US4338457 Composition and process
07/06/1982US4338251 Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
07/06/1982US4338089 Trifunctional catalyst combination
06/1982
06/30/1982EP0055198A1 Process for the synthesis of metachlorophenols
06/30/1982EP0055197A1 Process for the synthesis of metachlorophenols
06/30/1982EP0055196A1 Process for the synthesis of metachlorophenols
06/30/1982EP0054817A2 Process for the continuous thermal decomposition of esters of carbamic acids and use of mixtures of esters of carbamic acids and isocyanates obtained by this process for the preparation of isocyanates
06/30/1982EP0054753A1 Polyprenyl composition or compounds and process for the production thereof
06/29/1982US4337372 Method for the cis to trans isomerization of an alkenol
06/29/1982US4337371 Production of ethylene glycol by reaction of methanol, an organic peroxide and formaldehyde
06/29/1982CA1126763A1 Catalyst for the catalytic hydrogenation of 1-butynediol to 1-4 butanediol
06/23/1982EP0054410A2 Perfume composition
06/23/1982EP0054152A1 Process for the production of largely nitrogen-free converted products from alkyl esters of carboxylic acids obtained by hydrocarboxylation
06/23/1982EP0018393B1 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation
06/22/1982US4336399 By reacting an alcohol or ether in the presence of a catalyst and under mild conditions
06/22/1982US4336270 O-benzylphenols
06/22/1982US4336148 Antistatic agents of vicinal diols
06/22/1982CA1126297A1 Preparation of biphenols by the oxidative coupling of alkylphenols
06/16/1982EP0053979A2 Cyclopentanol derivatives, their preparation, their application as perfume agents, the compositions in which these products are incorporated, and the intermediates obtained
06/16/1982EP0053917A1 Improved method of producing ethanol-water azeotrope from crude ethanol
06/16/1982EP0053847A1 Process for the preparation of cyclohexanol and/or cyclohexanone
06/16/1982EP0053792A1 Process for synthesizing ethanol and n-propanol from methanol
06/16/1982EP0053688A1 Process for the hydroformulation of insaturated olefinic compounds
06/16/1982EP0053687A1 Process for the preparation of 1.1-dichloroalkenylene compounds
06/15/1982CA1125789A1 Separation of phenols
06/15/1982CA1125785A1 Process for producing methacrolein and methacrylic acid
06/10/1982WO1982001867A1 Pharmaceutical compound and method
06/09/1982EP0053386A1 Process for the production of methanol from synthesis gas
06/09/1982EP0053249A1 Process for the separation of organic compounds of iodine from the acetaldehyde-free carbonylation products of methanol, methyl acetate and dimethyl ether
06/08/1982US4334109 Synthesis of 4-haloalkyl alcohols
06/08/1982US4334108 Process and apparatus for preparation of phenols
06/08/1982US4334089 Substituted oxocarboxylic acids, processes for their preparation, their use and medicaments containing them
06/08/1982US4334042 Cobalt carbonyl, phosphine oxide
06/08/1982US4333950 Miticides
06/08/1982US4333801 Recovery of a cumene/alpha-methylstyrene fraction from a mixture thereof with phenol and water
06/08/1982CA1125308A1 Process for the production of c.sub.1 to c.sub.4 oxygenated hydrocarbons
06/08/1982CA1125305A1 Process for preparing acetic acid or acetic acid and methyl acetate mixtures
06/08/1982CA1125302A1 Preparation of trifluoromethylphenyl nitrophenylethers
06/02/1982EP0052999A1 Preparation of plasticizer alcohols from propylene-butene mixtures
06/02/1982EP0052777A1 Process for the extraction of beta-carotene from algae
06/01/1982US4332915 Catalyst system comprising ruthenium compound and cobalt compound dispersed in low melting quaternary phosphonium or ammonium base or salt
06/01/1982US4332914 A catalyst system comprising a ruthenium and rhenium or manganese containing compound
06/01/1982US4332645 Process for the separation of methanol from mixtures of tetrahydrofuran with methanol and water
06/01/1982CA1124743A1 Process for preparing oxidation products of monoalkyl benzene compounds
05/1982
05/26/1982EP0052573A1 Discoloration prevention of phenolic antioxidants
05/26/1982EP0052548A1 Purification of residual sulphuric acids from alcoholic synthesis
05/25/1982CA1124439A1 Resin salts
05/19/1982EP0051859A1 Process for the production of ethanol from methanol
05/12/1982EP0051164A1 Process for the continuous production of sec. butanol
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