| Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929) |
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| 02/12/1980 | US4188328 Chemical intermediates in the preparation of oxepane compounds |
| 02/06/1980 | EP0007843A1 Derivatives of propiophenones, their use in therapeutics and their preparation |
| 02/06/1980 | EP0007768A2 Hydroformylation of alpha-olefinic compounds |
| 02/06/1980 | EP0007719A2 Cyanbenzofuran derivatives, processes for their preparation and their use in herbicidal compositions; cyanobenzene, benzodioxepine, benzodioxaphosphepine and benzodioxathiepine derivatives |
| 02/06/1980 | EP0007718A1 Oxidation process using metal nitro complex |
| 02/06/1980 | EP0007609A1 Process for the preparation of aldehydes |
| 02/06/1980 | EP0007600A1 Alpha-difluoromethyl amino acids and pharmaceutical composition containing the same |
| 02/06/1980 | EP0007582A2 Compositions and process for reinforcing, modifying or improving the organoleptic properties of tobacco products and compounds useful therefor |
| 02/06/1980 | EP0007576A2 Esters of stilbene derivatives, process for their preparation, stilbene-alcohols as intermediate products, use of the esters as insecticides |
| 02/06/1980 | EP0007570A1 Process for the preparation of glyoxal from ethylene glycol |
| 02/06/1980 | EP0007516A2 7-Alpha-methyl-estrogens, process for their preparation and their use in further processing |
| 02/06/1980 | EP0007513A1 Process for the preparation of diketones |
| 02/06/1980 | EP0007404A1 Synthesis of 2-hydroxy-2-acetyl-1,2,3,4-tetrahydronaphthalene compounds |
| 02/06/1980 | EP0007403A1 5,12-dihydroxy-1,2,3,4,6,11-hexahydro-2,6,11-trioxonaphthacenes and their synthesis |
| 02/06/1980 | EP0007400A1 Anthracene derivatives useful as intermediates in the preparation of daunomycinones |
| 02/06/1980 | EP0007319A1 Indan-1-carboxylic acid derivatives,process for their preparation and pharmaceutical preparations containing these compounds |
| 02/05/1980 | US4187373 Novel dihydrobenzanthracene derivatives |
| 02/05/1980 | US4187251 Deodorizing, alkylcyclohexyl alkyl ketones |
| 02/05/1980 | US4187152 Extractive distillation for separating ketones and/or alcohols from phenol and/or cresol |
| 02/05/1980 | CA1071237A1 Synthesis of squaric acid |
| 02/05/1980 | CA1071236A1 Extraction process |
| 02/05/1980 | CA1071235A1 Process for preparation of 3-methoxy-4-hydroxybenzaldehyde |
| 01/29/1980 | US4186152 Oxidation of olefins |
| 01/29/1980 | US4186151 Process for preparing a 5,5'-methylenebis(2-hydroxy-4-alkoxybenzophenone) |
| 01/29/1980 | US4186149 Dehydroxylation |
| 01/29/1980 | US4186144 Process for the production of cyanopinacolone |
| 01/29/1980 | US4186142 Cyclization substrates and 6α-substituted 19-norsteroid derivatives |
| 01/29/1980 | US4186140 Process for the production of 3-substituted-2,5-dioxo-tetrahydrofuran |
| 01/29/1980 | US4185992 Imidazole derivatives |
| 01/29/1980 | US4185958 Hair dyes |
| 01/29/1980 | CA1070889A1 Process for the production of urea-formaldehyde adhesives or resins and products obtained thereby |
| 01/29/1980 | CA1070707A1 4-aroyl substituted phenoxy acetic acids and tetrazoles |
| 01/24/1980 | WO1980000081A1 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation |
| 01/23/1980 | EP0007243A1 2-Aryl-1,3-cyclohexanedione compounds and alkali metal salts, ammonium salts and enol esters thereof, composition and method of controlling acarina ectoparasites on warmblooded animals |
| 01/23/1980 | EP0007180A1 Prostaglandin analogue triazole derivatives, processes for their preparation and a pharmaceutical composition containing them |
| 01/23/1980 | EP0007051A1 Process for the preparation of quinizarine |
| 01/23/1980 | EP0007041A1 Process for the preparation of anthrone |
| 01/22/1980 | US4185038 Hydroformylation catalysts containing rhodium (I) or iridium (I) chemically bound directly to inorganic polymers |
| 01/22/1980 | US4185025 Continuous process for ozonizing unsaturated compounds |
| 01/22/1980 | US4185024 Oxidation to o-benzoylbenzoic acid, esterification cyclization with sulfuric acid |
| 01/22/1980 | US4185023 Catalytic oxidative process for the manufacture of anthraquinone from o-benzyl toluene |
| 01/22/1980 | US4184981 From ammonium molybdate and water soluble and insoluble components, heat treatment, compression, calcining |
| 01/22/1980 | CA1070328A1 Process for the preparation of cycloalkanones and cycloalkanols |
| 01/22/1980 | CA1070327A1 Process for the manufacture of cyclohexandione-1,3 |
| 01/15/1980 | US4183965 2- and 3-Cyclotetradecen-1-ones as bitterness depressants |
| 01/15/1980 | US4183872 Polymer bound (pentahaptocyclopentadienyl)biscarbonyl rhodium hydroformylation catalyst |
| 01/15/1980 | US4183864 Cobalt catalyzed steroid synthesis |
| 01/15/1980 | US4183825 Method for the activation of polymer-bound bis(triphenylphosphine)rhodium carbonyl halide hydroformylation catalysts |
| 01/15/1980 | US4183363 Tobacco compositions flavored with 2-hydroxymethylenecyclohexanones |
| 01/15/1980 | CA1069938A1 PREPARING RESORCINOLS FROM .delta.-KETOCARBOXYLIC ACIDS OR FROM THEIR LACTONES |
| 01/15/1980 | CA1069934A1 Process for the preparation of ketones |
| 01/15/1980 | CA1069924A1 Process for the methylation of hydroxybenzene derivatives |
| 01/15/1980 | CA1069923A1 Process for the manufacture of new 1-(aralkoxyphenyl)-2-or-3-(bis-arylalkylamino)-alkanes |
| 01/15/1980 | CA1069907A1 1-ethyl-triazoles, process for their preparation and their use as fungicides |
| 01/10/1980 | WO1980000025A1 Derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid,preparations and use thereof and tetrahydropyran-2,3,5-trione intermediates |
| 01/09/1980 | EP0006791A1 Process for preparing 1,2,3,4-tetrahydroanthracen-9,10-diol |
| 01/09/1980 | EP0006790A1 1,2,3,4,4a,9a-Hexahydroanthracen-9,10-dion, its preparation and its application in the delignification of lignocellulosic material |
| 01/09/1980 | EP0006735A1 Secondary amines, their preparation, pharmaceutical compositions containing them and their use |
| 01/09/1980 | EP0006718A1 1.2.4-Triazolidine-3.5-dione derivatives, process for their preparation and pharmaceutical compositions containing them |
| 01/09/1980 | EP0006523A1 Process for the preparation of acetaldehyde |
| 01/09/1980 | EP0006460A1 Process for obtaining pure neopentyl glycol |
| 01/09/1980 | EP0006353A1 Prostaglandin analogue imidazole derivatives, a process for their preparation and a pharmaceutical composition containing them |
| 01/09/1980 | EP0006305A1 Derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid, especially for use as hypolipidemic agents, processes for their preparation, pharmaceutical compositions comprising them, tetrahydropyran-2,3,5-triones useful in the preparation of the said derivatives and a process for preparing these tetrahydropyran-2,3,5-triones |
| 01/09/1980 | EP0006254A1 Benzoin oxime derivatives, process for their preparation, compositions containing such derivatives and method for their use as fungicides |
| 01/09/1980 | EP0006180A1 3-Phenoxybenzylidene amines and 3-benzylbenzylidene amines, process for their preparation and their use to prepare the corresponding aldehydes |
| 01/09/1980 | EP0006170A1 Process for the preparation of cyclohexane-1,3-dione from delta-ketocarboxylic acid esters |
| 01/09/1980 | EP0006155A1 3-Phenoxybenzyl amines and 3-benzylbenzyl amines and process for their production |
| 01/09/1980 | EP0006091A1 2-Hydroxy-4-alkoxy-5-aminomethylbenzophenones and their use as photostabilisers in polymeric compositions, a process for preparing a 5,5-methylene bis (2-hydroxy-4-alkoxybenzophenone). |
| 01/08/1980 | US4182764 Tetrazole derivatives of [1-oxo-2-aryl or thienyl-2-substituted-5-indanyloxy(or thio)]alkanoic acids |
| 01/08/1980 | US4182761 Acyloxy-substituted aryloxyalkyl diketones |
| 01/08/1980 | US4182730 Process for the preparation of substituted dihydrocinnamaldehydes via novel β-chlorocinnamaldehydes |
| 01/08/1980 | US4182729 Viricides, insecticides |
| 01/08/1980 | US4182727 4-[6-(4-Cyanophenoxy)hexyl]-3,5-heptanedione |
| 01/08/1980 | CA1069523A1 Process for preparing hypolipidaemiant products |
| 01/08/1980 | CA1069517A1 4-(polyalkoxy-phenyl)-2-pyrrolidone |
| 01/01/1980 | US4181811 Using a crystalline alumina-silica zeolite catalyst to produce 1,2 or 1,3-isomers |
| 01/01/1980 | US4181810 Process for the preparation of propane-1,3-diols, disubstituted in the 2-position |
| 01/01/1980 | US4181683 Intermediates for perfumes and estrogen-derivative drugs |
| 01/01/1980 | US4181674 5-Endo-protected hydroxyl-bicyclo[2,2,1]-heptan-2-ones and process for preparing same |
| 01/01/1980 | US4181631 Alpha-hydroxyalkyl-4-tertiary-alkylcyclohexane perfume compositions |
| 01/01/1980 | US4181629 Iron oxide and molybdenum oxide on silica or alumina granule support |
| 01/01/1980 | CA1069135A Process for the preparation of 3-bromobenzaldehyde |
| 01/01/1980 | CA1069123A IMIDAZO (1,2-.beta.) ISOQUINOLINE DERIVATIVES |
| 12/25/1979 | US4180692 Aromatic molybdenum tricarbonyl as catalyst |
| 12/25/1979 | US4180674 One step esterification of trichloromethyl benzophenones |
| 12/25/1979 | US4180669 2-(N-phenethyl-4-piperidino)-5-pentyl resorcinol |
| 12/25/1979 | US4180666 3,9-Dihydro-3,9-dioxo-2H-indeno(2,1-c)-pyridine-4-(carbonitriles/carboxamides) |
| 12/25/1979 | US4180559 Coated 1-(2-chlorodibenzo[b,f]oxepin-10-yl)-4-methylpiperazine compositions |
| 12/25/1979 | US4180479 Stilbene compounds |
| 12/25/1979 | US4180475 Positive anisotropy of dielectric constants |
| 12/25/1979 | CA1068725A Method of acylation of phloroglucinol |
| 12/25/1979 | CA1068724A Hydroformylation process |
| 12/18/1979 | US4179578 Para-phenyl stilbene derivatives |
| 12/18/1979 | US4179561 Reacting a 3-diazooxindole with a substituted acetylene |
| 12/18/1979 | US4179515 Hypolipemic, hypocholesterolemic, cholagogic |
| 12/18/1979 | US4179448 Tetramethyl-1-oxa-spiro(4,5)deca-3,6-diene |
| 12/18/1979 | US4179403 Resin-ligand-metal complex compositions |
| 12/18/1979 | US4179402 Resin-metal-ligand composition |
| 12/18/1979 | US4179292 Light-sensitive copying composition |
| 12/18/1979 | CA1068285A1 6-oxatetracycline and 6-thiatetracycline compounds and process for their preparation |