C07B 61 - Other general methods

Patents for C07B 61 - Other general methods (69,072)
11/1979
11/13/1979	US4174459 Oxidation catalyst, oxides of molybdenum, vanadium, phosphorus, cerium and copper
11/13/1979	CA1066308A1 Selective nitration of aromatic and substituted aromatic compositions
11/13/1979	CA1066299A1 Preparation of citraconic anhydride
11/13/1979	CA1066263A1 Hydrocarbon conversion catalysts
11/06/1979	US4173588 From 2-methyl-3-buten-2-ol and an alkyl acetoacetate, organoaluminum compound
11/06/1979	CA1065900A1 Process for the manufacture of hydroquinone dimethyl ethers
11/06/1979	CA1065886A1 Carboxylation process for preparing linear fatty acids or esters
11/06/1979	CA1065885A1 Process for preparing ethylidene diacetate
11/06/1979	CA1065884A1 Polymerizable compounds containing tribromomethyl groups
11/06/1979	CA1065850A1 Acylation process for the preparation of phenolic n-disubstituted carbamate esters, and ion pair solutions for use in the process
10/1979
10/30/1979	US4172957 Production of monochloroacetyl chloride and monochloroacetic acid by hydration of trichloroethylene
10/30/1979	US4172848 Process for manufacture of 1,11-undecanediamine
10/30/1979	CA1065341A1 Oxidation of propylene and isobutylene to obtain the corresponding unsaturated aldehydes and acids
10/30/1979	CA1065340A1 Process for the preparation of acrylic acid and methacrylic acid from corresponding aldehydes
10/30/1979	CA1065296A1 Oxidative coupling of phenols and naphthols
10/23/1979	US4172097 Production of propiophenone
10/23/1979	US4172090 Preparation of α-cyanocinnamaldehydes
10/23/1979	US4172086 Strong acids as catalysts
10/23/1979	US4172084 Mixed oxides of vanadium and phosphorus
10/23/1979	US4172052 Catalyst for production of ethylene dichloride
10/23/1979	US4172051 Oxides of molybdenum, vanadium, aluminum and phosphorus, oxidation catalysts
10/23/1979	US4172027 Catalytic process for reforming or production of aromatic hydrocarbons
10/23/1979	US4171969 Plant growth regulator
10/23/1979	CA1064970A1 Dehydrogenation process
10/23/1979	CA1064964A1 Process for dehalogenation and/or prevention of halogenation
10/23/1979	CA1064963A1 Vapor phase oxidation process for glyoxal
10/23/1979	CA1064962A1 Process for preparing acetonitrile
10/23/1979	CA1064959A1 Continuous production of n-butylacrylate free from dibutylether
10/23/1979	CA1064949A1 Manufacture of thiophen-3-aldehyde
10/23/1979	CA1064893A1 Catalyst composition and method for preparing the same
10/23/1979	CA1064890A1 Crystalline zeolite, synthesis and use thereof
10/17/1979	EP0004725A1 Production of glycols
10/17/1979	EP0004636A2 Process for preparing benzotrifluoride and its derivatives
10/17/1979	EP0004623A1 Process for the preparation of aromatic amines
10/17/1979	EP0004606A2 Process for preparing aniline compounds
10/17/1979	EP0004577A2 Process for preparing 2,2-dimethylol alkanals
10/16/1979	US4171451 Manufacture of butanedicarboxylic acid esters
10/16/1979	US4171444 Reacting a (hetero-)aromatic ketone, ammonia, and an aliphatic aldehyde, dehydrating-dehydrogenation catalysts
10/16/1979	US4171328 Catalyst containing calcined molybdenum, bismuth, iron, cobalt, zirconium, titanium and zinc and/or calcium oxides; forming methacrolein
10/16/1979	US4171321 Zinc chloride adduct of benzyl-N,N-di-sec. butylthiolcarbamate and use thereof as catalyst for preparing benzyl-N,N-di-sec. butyl-thiolcarbamate from carbamoyl chloride and benzyl mercaptan
10/16/1979	US4171320 Carbon monoxide, hydrogen, ruthenium
10/16/1979	CA1064520A1 Process for the manufacture of cyclohexane-1,3-diones and 6-alkyl-3,4-dihydro-2-pyranones
10/16/1979	CA1064461A1 (5nickel-copper-molybdenum methanation catalyst and process
10/09/1979	US4170708 Process for preparing aromatic urethanes
10/09/1979	CA1064056A1 Hydrocarbon separation and isomerization process
10/09/1979	CA1064048A1 Process for the preparation of n-carbamoyloxy-phenyl-carbamates
10/09/1979	CA1064047A1 Process for the preparation of dialkylcarbonates
10/09/1979	CA1063777A1 Distillation column reactor and process
10/03/1979	EP0004496A1 Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene
10/03/1979	EP0004493A1 Ethers whose organic moieties have asymmetric atoms, methods for their preparation and their use for the resolution of alcohols, phenols or certain compounds with a lactone structure
10/03/1979	EP0004410A2 A process for preparing 1,7-octadiene
10/03/1979	EP0004409A2 A process for preparing 1,7-octadiene
10/03/1979	EP0004408A2 A process for preparing 1,7-octadiene and for activating a catalyst suitable for use in the process
10/03/1979	EP0004377A1 Thiocarbamate preparation utilizing quaternary ammonium salt catalysts
10/03/1979	EP0004310A1 Process for the preparation of silanes
10/02/1979	US4169959 Process for the preparation of ethylene glycol-dimethylether (dimethyl glycol)
10/02/1979	US4169956 Manufacture of butanedicarboxylic acid esters
10/02/1979	US4169865 Production of aromatic hydrocarbons
10/02/1979	US4169847 Chlorosulfonic acid catalyst
10/02/1979	CA1063616A1 Quaternary aminoalkylene phosphonic acids and method of preparation
09/1979
09/25/1979	US4169210 Oxidation of diethylbenzenes
09/25/1979	US4169107 Hydrating acrylonitrile in the presence of a metallic copper catalyst
09/25/1979	CA1063127A1 Process for the preparation of alkylene carbonates
09/25/1979	CA1063122A1 Process for the production of pyridine and 3-methyl pyridine
09/25/1979	CA1063121A1 Process for the production of 2-methyl pyridine and 3-methyl pyridine
09/19/1979	EP0004224A1 Process for the preparation of isocyanates from nitro compounds
09/19/1979	EP0004105A1 Process for preparing cycloalkanols and cycloalkanones
09/19/1979	EP0004079A2 Support catalyst for the preparation of vinyl acetate from ethylene, acetic acid and oxygen in the gaseous phase.
09/19/1979	EP0004016A1 Method for the preparation of alkyl esters of pyruvic acid
09/19/1979	EP0003989A1 Process for preparing urethanes
09/19/1979	EP0003988A1 Process for preparing urethanes
09/18/1979	US4168283 Process for drying copper containing catalyst waste
09/18/1979	US4168279 Manufacture of amines of the formula Ar--NH--CH2 --R
09/18/1979	US4168247 Catalysts for the production of alkylene oxides
09/18/1979	CA1062691A1 Catalyst for preparation of ethylene oxide
09/11/1979	US4167535 Isoparaffin-olefin alkylation utilizing liquefied normal paraffin concentrate in the reaction vessel
09/11/1979	US4167513 Synthesis of unsaturated esters and lactone from butadiene and carbon dioxide
09/11/1979	CA1062285A1 Conversion of synthesis gas to hydrocarbon mixtures
09/11/1979	CA1062279A1 Secondary oxidation of fluid effluent from primary oxidation of meta-or para-xylene
09/05/1979	EP0003857A1 Preparation of 2-cyanohexanoic acid derivatives
09/05/1979	EP0003795A1 Process for preparing N-substituted carboxylic acid amides
09/05/1979	EP0003765A1 Process for the preparation of isocyanurate groups bearing polyisocyanates based on 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethylcyclohexane and their use as isocyanate component in polyurethane lacquers
09/04/1979	US4166808 Oxides of cobalt, molubdenum, bismuth and iron
09/04/1979	CA1061806A1 Conversion of synthesis gas to hydrocarbon mixtures
09/04/1979	CA1061804A1 Process for the selective hydrogenation in gaseous phase of polyunsaturated compounds
09/04/1979	CA1061803A1 Catalytic dehydration of vicinal diols and olefinic alcohols using calcium pyrophosphate containing dehydration catalysts
09/04/1979	CA1061802A1 Process for preparing bis (hydroxymethyl) methylphosphine oxide
09/04/1979	CA1061796A1 Process for producing oxygenated two carbon compounds
09/04/1979	CA1061795A1 Process for the preparation of chlorosilanes
09/04/1979	CA1061794A1 Method for the solubilizing of alkali metal salts with polyethyleneglycoldiethers and the utilization thereof
09/04/1979	CA1061731A1 Aminocyclitol antibiotics and processes therefor
08/1979
08/28/1979	US4166077 Method of production of ethane by selective hydrogenolysis of alkane
08/28/1979	US4166076 Cyclodimerization of isoprene
08/28/1979	US4166075 Iron halide or antimony halide and a cocatalyst selected from alcohols, acids, ketones, or aldehydes
08/28/1979	CA1061361A1 Manufacture of butenediol diacetates
08/28/1979	CA1061355A1 Process for producing glycidyl methacrylate
08/28/1979	CA1061338A1 Process for the preparation of substituted prostanoic acid derivatives
08/28/1979	CA1061315A1 Catalyst composition
08/22/1979	EP0003643A1 Process for the preparation of 4-(6-methoxy-2-naphthyl)-butan-2-one; 4-(6-methoxy-2-naphthyl)-4-hydroxybut-3-en-2-one and a process for its preparation
08/22/1979	EP0003624A1 Process for the preparation of the methyl ester of 4-oxopentane-1-carboxylic acid

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