Patents for C07B 61 - Other general methods (69,072) |
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04/01/1980 | CA1074773A1 Dehydrogenation catalyst and process |
04/01/1980 | CA1074772A1 Process for the manufacture of methacrylic or acrylic acid and a catalyst |
03/25/1980 | CA1152105B Hydroformylation process of olefins |
03/25/1980 | CA1074337A1 Process for the hydroformylation of olefins |
03/25/1980 | CA1074288A1 Supported catalysts containing vanadium pentoxide and titanium dioxide |
03/25/1980 | CA1074287A1 Supported catalyst containing vanadium and titanium |
03/19/1980 | EP0009035A1 Selective hydrogenation of cyclopentadiene to form cyclopentene |
03/19/1980 | EP0009000A1 Metal salt complexes; their use as agents for bonding vulcanizable elastomers to metallic surfaces |
03/19/1980 | EP0008951A1 Steroid intermediate, method for production thereof, and method for producing another steroid intermediate therefrom |
03/19/1980 | EP0008871A1 Disproportionation of toluene |
03/19/1980 | EP0008767A1 A heterogeneous vapor phase process for the catalytic hydrogenation of aldehydes to alcohols |
03/19/1980 | EP0008741A1 Process for preparing carbonyl compounds |
03/19/1980 | EP0008699A1 Process for the preparation of arylglyoxylic acids |
03/19/1980 | EP0008663A1 Methanonaphthalene, as well as a process for its preparation and its use for the preparation of norpatchoulenol |
03/18/1980 | US4193942 Metal complex containing cobalt, rhodium, ruthenium, or iridium and a phosphite or phosphine in a ligand-forming solvent |
03/11/1980 | US4192960 Process for manufacturing dicyclohexanol propane by hydrogenation of diphenol propane |
03/11/1980 | US4192949 From corresponding phenols by etherification with dialkyl carbonate in tertiary amine or phosphine |
03/11/1980 | US4192820 Preparation of 3-methyl-2-buten-1-al |
03/11/1980 | US4192800 Process for the manufacture of aromatic nitriles |
03/11/1980 | CA1073472A1 Method for dehydrocyclising aliphatic hydrocarbons |
03/11/1980 | CA1073469A1 Process for preparing, 2,3-dimethylpentanal |
03/11/1980 | CA1073437A1 Process for the production of a mixed-oxide oxidation catalyst containing vanadium and pentavalent phosphorus |
03/11/1980 | CA1073436A1 Catalyst and process for reducing carbon monoxide |
03/05/1980 | EP0008482A1 Process for the preparation of delta keto-acids and derivatives thereof |
03/05/1980 | EP0008464A1 Production of propiophenone |
03/05/1980 | EP0008459A1 Process for the production of 3-(4-methyl-3-cyclohexene-1-yl)-butyraldehyde |
03/05/1980 | EP0008412A2 Process for preparing esters of butanedicarboxylic acids |
03/05/1980 | EP0008411A1 Process for the preparation of 5-diethylamino-2-pentanol |
03/05/1980 | EP0008396A1 Process for the preparation of acetic acid anhydride |
03/05/1980 | EP0008370A2 N-Cyclohexyl-N-methoxy-acetoacetamide, process for its preparation and its use to prepare O-methyl-N-cyclohexyl-2,5-dimethyl-furane-3-hydroxamic acid |
03/05/1980 | EP0008340A1 Fluoroalkenyl-substituted cyclopropanecarboxylic acid esters, intermediate products therefor, preparation of the compounds and their utilization as insecticides and/or acaricides |
03/04/1980 | US4191843 Preparation of bisphenols |
03/04/1980 | US4191838 Acryloxy-alkylpropanals and methacryloxy-alkylpropanals |
03/04/1980 | US4191709 Manufacture of amines from alcohols with zeolite FU-1 catalysts |
03/04/1980 | US4191702 Phase transfer agent |
03/04/1980 | US4191696 Forms metal nitrosyl complex which can be reoxidized |
03/04/1980 | US4191632 Process for the production of benzene from hydrocarbon fractions rich in alkyl-aromatic hydrocarbons and containing paraffinic and naphthenic hydrocarbons |
03/04/1980 | CA1072989A1 Hydrocracking of polynuclear aromatic containing feedstocks |
03/04/1980 | CA1072987A1 Non-oxidative dehydrogenation process |
03/04/1980 | CA1072979A1 Preparation of monocarboxylated cyclododecatriene derivatives |
03/04/1980 | CA1072905A1 Alkylation process |
02/26/1980 | US4190728 Process for the production of lower alkyl 2-chloro-2-hydroxyiminoacetates |
02/26/1980 | US4190616 Phosphinite and phosphonite compounds |
02/26/1980 | US4190561 Esters of cyclohexene, odoriferous compositions containing said esters and process for the preparation thereof |
02/26/1980 | CA1072581A1 Preparation of 2-amino-n-butanol |
02/26/1980 | CA1072580A1 Ammoxidation process and catalyst |
02/26/1980 | CA1072579A1 Process for producing pure racemic acid and meso-tartaric acid |
02/26/1980 | CA1072577A1 Selective catalytic oxidation of unsaturated alcohols to carbonyl compounds |
02/26/1980 | CA1072570A1 Process for the preparation of substituted trans-epoxy-cis-alkenes |
02/26/1980 | CA1072563A1 Process for the production of 3-methyl pyridine |
02/26/1980 | CA1072532A1 Process for the oxychlorination of an alkane using a solid solution catalyst containing iron cations |
02/26/1980 | CA1072528A1 Production of pulverulent catalyst carriers or catalysts for reactions in a flow bed in liquid phase |
02/26/1980 | CA1072526A1 Process for the regeneration of a solid bed metal phthalocyanine catalyst system |
02/20/1980 | EP0008304A1 Improvement in hydrogenation of cyclopentadiene to form cyclopentene |
02/20/1980 | EP0008246A1 Process for preparing aqueous solutions of olefinic unsaturated monomers in view of their photopolymerisation |
02/20/1980 | EP0008164A1 Phosphinites and phosphonites, their preparation and use as acrylonitrile dimerisation catalysts |
02/20/1980 | EP0008139A1 A process for preparing 1,7-octadiene |
02/20/1980 | EP0008099A1 Process for the preparation of carboxylic acid esters of vicinal glycols |
02/20/1980 | EP0008022A1 Process for the preparation of saturated aliphatic, cycloaliphatic and araliphatic aldehydes |
02/20/1980 | EP0008013A1 Process for the preparation of carbonyl compounds |
02/20/1980 | EP0007972A1 Process for the preparation of dichloro-hydrazobenzenes by catalytic hydrogenation of monochloro-nitrobenzenes |
02/19/1980 | US4189603 Process for producing high-quality terephthalic acid suitable for use in direct polymerization |
02/19/1980 | US4189602 Acid oxidation process |
02/19/1980 | US4189441 A ruthenium carbonyl catalyst and an inorganic or tetraalkylammonium iodide or bromide promoter |
02/19/1980 | CA1072127A1 Catalysts for the hydrotreatment of hydrocarbons and processes for the utilization of said catalysts |
02/19/1980 | CA1072126A1 Diene production |
02/19/1980 | CA1072123A1 Manufacture of alkanols |
02/19/1980 | CA1072122A1 Alkylidene-bisphenols containing sulphur, and their use as stabilisers |
02/19/1980 | CA1072072A1 Process for the preparation of unsaturated acids from unsaturated aldehydes |
02/19/1980 | CA1072069A1 Epoxidizing process |
02/12/1980 | US4188498 Process for producing linalool |
02/12/1980 | US4188348 Hydrogenation of cyclopentadiene to form cyclopentene |
02/12/1980 | US4188281 Groups 6, 7, and 8 metals, oxides or sulfides |
02/12/1980 | CA1071660A1 Oligomerization process |
02/12/1980 | CA1071659A1 Oxidative dehydrogenation of olefins to diolefins |
02/12/1980 | CA1071654A1 Process for preparing triarylphosphines |
02/12/1980 | CA1071647A1 Regeneration of vanadium-phosphorus catalyst complex with alkyl phosphates |
02/06/1980 | EP0007882A1 Process for preparing allylic alcohols from allylic halides |
02/06/1980 | EP0007768A2 Hydroformylation of alpha-olefinic compounds |
02/06/1980 | EP0007718A1 Oxidation process using metal nitro complex |
02/06/1980 | EP0007717A1 Clavulanic acid derivatives, a process for their preparation, their use, and pharmaceutical compositions containing them |
02/06/1980 | EP0007666A1 A process for preparing 1,7-octadiene |
02/06/1980 | EP0007609A1 Process for the preparation of aldehydes |
02/06/1980 | EP0007570A1 Process for the preparation of glyoxal from ethylene glycol |
02/06/1980 | EP0007520A1 Process for the preparation of cis-2.6-dimethylmorpholine |
02/06/1980 | EP0007513A1 Process for the preparation of diketones |
02/05/1980 | US4187384 Preparation of mono- and poly-ethylene glycol dialkyl ethers |
02/05/1980 | CA1071238A1 Purging tars and carbon from chlorinated hydrocarbon effluent |
02/05/1980 | CA1071219A1 Production of olefin oxides |
02/05/1980 | CA1071202A1 Initiators for isocyanate reactions |
02/05/1980 | CA1071194A1 Process for preparing mannitol from glucose |
02/05/1980 | CA1071180A1 Catalyst compositions |
02/05/1980 | CA1071179A1 Oxidative coupling of alkylphenols, alkoxyphenols, and naphthols, catalyzed by metal complexes of amino carboxylic and amino sulfonic acids |
01/29/1980 | US4186152 Oxidation of olefins |
01/29/1980 | US4186148 By use of a novel alkali metal catalyst on isoprene and a secondary amine |
01/29/1980 | US4186146 Hydrogenation of aromatic nitriles to primary amines |
01/29/1980 | US4186145 Process for the hydrogenation of an aromatic amine and the supported ruthenium catalyst used in the process |
01/29/1980 | US4186140 Process for the production of 3-substituted-2,5-dioxo-tetrahydrofuran |
01/29/1980 | US4186112 Complex metal cyanide |
01/29/1980 | US4186106 Treating with cesium or rubidium compound |