C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds

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)
10/1980
10/15/1980	EP0017284A2 Preparation of unsaturated ketones
10/15/1980	EP0017206A1 Process for the simultaneous preparation of concentrated aqueous formaldehyde-urea solutions and formaldehyde solutions
10/15/1980	EP0017195A1 Derivatives of 2,5-disubstituted-cyclohexane-1,3-diones, process for preparation thereof and pharmaceutical composition containing them
10/15/1980	EP0017183A2 Hydroformylation medium, process of production thereof and process for producing aldehydes using the hydroformylation medium
10/15/1980	EP0017181A1 Process for the production of imidazobenzodiazepine derivatives, and intermediates for their production
10/15/1980	EP0017171A1 Process for preparing hexafluoroacetone
10/15/1980	EP0017000A1 Method for the preparation of shell-type catalysts and their use
10/14/1980	US4228313 Coupling reaction involving a Grignard and allylic halide
10/14/1980	US4228298 15-Deoxy-16-hydroxy-16-fluoromethyl, difluoromethyl or trifluoromethyl prostaglandins of the E and F series
10/14/1980	US4228105 Chemical intermediate for the production of phenylbutenones
10/14/1980	US4228093 As intermediates in the preparation of hexadecadienal (11z,13z)-11,13-attractant
10/14/1980	US4228085 Chemical intermediates
10/14/1980	US4228035 Irradiated polymer supported metal catalyst
10/14/1980	US4227919 1-Hydroxy-2-(alkylketo)-4,4,6,6-tetramethyl cyclohexen-3,5-dione herbicides
10/14/1980	CA1087622A1 PROCESS FOR THE PREPARATION OF .alpha. SUBSTITUTED KETONES
10/07/1980	US4227022 Chemical intermediates for food coloring agents; canthaxanthin
10/07/1980	US4227015 Substituted phenylvinyl cyclopropyl ketones
10/07/1980	US4227014 Antilipemic agents, antiatherosclerotic agents
10/07/1980	US4227012 Forms phenolic acetates, phosphorus pentoxide, benzaldehyde catalysts
10/07/1980	US4227011 15-Deoxy-16-hydroxy-16-chloromethyl or bromomethyl prostaglandins of the E and F series
10/07/1980	US4226985 11-Substituted prostaglandins
10/07/1980	US4226892 Flavoring with cycloaliphatic unsaturated ketones
10/07/1980	US4226887 P-biphenylylacetylene
10/07/1980	US4226845 Ruthenium carbonyl and iron carbonyl catalyst
10/07/1980	US4226810 2,6,6-trimethyl-5,6-dihydro-4h-pyran with water and halogen catalyst
10/07/1980	US4226790 Process for oxidizing thallium (I) to thallium (III)
10/07/1980	US4226783 α-Chlorination process
10/07/1980	US4226745 Cis-10,10-dimethyl-tricyclo[7.1.1.02,7 ]undec-2-en-4-one as perfuming ingredient
10/07/1980	US4226744 5,9-Dimethyl-deca-4,9-dien-1-al perfume compositions
10/07/1980	CA1087210A1 Procedure for the preparation of saturated and unsaturated dialdehydes
10/07/1980	CA1087209A1 O-hydroxybenzaldehydes
10/07/1980	CA1087100A1 Bicyclo-and tricyclo-alkanones aroma chemicals
10/07/1980	CA1087097A1 Drugs and cosmetics containing fluoroacylresorcins
10/02/1980	WO1980002023A1 Catalytic processes and catalysts
10/01/1980	EP0016650A2 2-Cyclopentyl-cyclopentanone, fragrance or flavouring compositions containing it and their use
10/01/1980	EP0016592A1 Process for preparing anisaldehyde
10/01/1980	EP0016587A1 1-((Substituted-naphthyl)ethyl)-imidazole derivatives, pharmaceutical compositions containing them and methods of making them
10/01/1980	EP0016513A2 Esters of halogenated substituted cyclopropanoic acids, their preparation and use as insecticides
10/01/1980	EP0016487A1 Method for the purification of benzaldehyde
10/01/1980	EP0016286A2 Hydroformylation process
10/01/1980	EP0016285A2 Process for the production of valeraldehydes by hydroformylation of butene-1
10/01/1980	EP0016284A1 Process for the production of a sulphur-free butene-1 rich stream
09/1980
09/30/1980	US4225730 Process for preparing 4-(2,4-difluorophenyl)-salicyclic acid
09/30/1980	US4225728 Catalytic process for the conversion of ethyl benzene to equimolar amounts of vinyl acetate and phenol
09/30/1980	US4225694 Selective catalytic oxidation of unsaturated alcohols to carbonyl compounds
09/30/1980	US4225689 Aldehyde-containing vinylaryl ethers
09/30/1980	US4225619 Bactericides, fungicides
09/30/1980	US4225527 Treatment of dermatological conditions
09/30/1980	US4225517 Process for the production of acetaldehyde by the reaction of methanol with synthesis gas
09/30/1980	US4225513 Of secondary alcohols to form ketones
09/30/1980	US4225501 Organoleptic
09/30/1980	US4225458 Contacting saponified heavy oxygenated bottoms from oxo distillation unit with demet water containing cobaltous compound
09/30/1980	CA1086756A1 Process for the preparation of fluorine-containing ketones
09/30/1980	CA1086717A1 7-(.alpha.,.alpha.-DISUBSTITUTED-ACETAMIDO)-3-SUBSTITUTED-3- CEPHEM-4-CARBOXYLIC ACIDS AND THE PREPARATION THEREOF
09/29/1980	EP0018393A4 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation.
09/23/1980	US4224352 Pear flavoring containing a mixture of 2- and 3-cyclotetradecen-1-ones
09/23/1980	US4224255 Process for the production of aldehydes and alcohols from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation
09/23/1980	US4224254 Preparation of aromatic and araliphatic aldehydes
09/23/1980	US4224253 Novel bicyclic scents
09/23/1980	US4224252 Improved yield using salt of strong acid
09/23/1980	US4224244 9-Phenyl 5,6-dimethyl-nona-2,4,6,8 tetraenal or tetraenol derivatives
09/23/1980	US4224236 Process for the manufacture of oxygen-containing carbon compounds from synthesis gas
09/23/1980	US4224223 Preparation of alkylene carbonates from olefins
09/23/1980	US4224193 Olefin oxidation catalyst and process for its preparation
09/23/1980	US4224190 Indium dispersed in a carrier
09/23/1980	US4224187 Olefin oxidation catalyst and process for its preparation
09/23/1980	CA1086334A1 PROCESS OF PREPARING ETHYNYLBENZENES BY DEHALOGENATION OF .beta..beta..alpha.-TRICHLOROPHENYLETHANE COMPOUNDS
09/23/1980	CA1086320A2 Heterocyclic compounds
09/17/1980	EP0015756A1 Triazole compounds, a process for preparing them, their use as plant fungicides and fungicidal compositions containing them
09/17/1980	EP0015653A1 Aldol compounds, their production and their use in the preparation of methanoprostacyclin
09/17/1980	EP0015616A1 Method for the purification of benzaldehyde
09/17/1980	EP0015585A1 Liquid-gas catalytic reaction process
09/17/1980	EP0015565A1 Process for the production of alpha,beta olefinically unsaturated aldehydes containing 3 or 4 C-atoms
09/17/1980	EP0015540A2 New triazene compound, process for the preparation thereof, and pharmaceutical composition comprising the same
09/17/1980	EP0015514A2 Optically active tertiary phosphines, process for their preparation and use for asymmetrical syntheses
09/17/1980	EP0015412A2 Unsaturated macrocyclic ketones; their preparation; preparation of saturated macrocyclic ketones; application in perfume and flavour compositions of some unsaturated macrocyclic ketones
09/17/1980	EP0015379A1 Regeneration of rhodium hydroformylation catalysts
09/16/1980	US4223168 Methyl ethyl ketone, hydrogenation
09/16/1980	US4223167 Chemical intermediates, fragrance adjuncts
09/16/1980	US4222966 Process for the manufacture of aldehydes
09/16/1980	US4222965 Method of producing acrolein
09/16/1980	US4222964 2-(2,2-Dihalovinyl-3,3-dimethylcyclopropyl)ethanal
09/16/1980	US4222963 Substituted propargyl alcohols, allylic alcohols and unsaturated ketones, and methods for the production thereof
09/16/1980	US4222940 Cyclization substrates, cyclization process and related 11β-axially-substituted steroids
09/16/1980	US4222739 Certain bis(phenyl)-benzodifurans
09/16/1980	CA1085874A1 Process
09/16/1980	CA1085847A1 Piperazine derivatives, a process for their preparation and their applications
09/09/1980	US4221876 Isocyanate-reactive mixtures based on formose
09/09/1980	US4221744 Hydroformylation process employing rhodium-based catalysts comprising ligands having electronegative substituents
09/09/1980	US4221743 Hydroformylation process
09/09/1980	US4221742 Coupling reaction involving a Grignard and allylic halide
09/09/1980	US4221741 Catalytic hydrogenation
09/09/1980	US4221726 Process of making tetrahydrofuran
09/09/1980	US4221713 Cyclization substrates and related 11α-equatorially-substituted steroids
09/03/1980	EP0015221A1 Process for the preparation of para-benzoquinones
09/03/1980	EP0015214A1 Derivatives of substituted 2-benzoyl glycinanilides, their preparation and their use in anxiolytic medicaments
09/03/1980	EP0015056A1 1-Hydroxymethyl-1-oxo-prostane derivatives of the E, A and F series
09/03/1980	EP0014966A1 Des-A-steroids, their production and some des-A-steroids for use as medicines
09/03/1980	EP0014963A2 Process for the preparation of bicyclic enol ethers and ethers of 2-(3-hydroxyprop-1-yl)-cycloalkanones
09/03/1980	EP0014840A1 Fluorphenyl-trans-cyclohexanes, process for their preparation, liquid crystalline dielectrics containing them and electrooptical displaying means

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