Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › 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)
04/1981
04/07/1981US4260829 Preparation of carbonyl compounds
04/07/1981US4260828 Formation of aldehydes using rhodium carbon monoxide mixed phosphine catalyst
04/07/1981US4260806 Cardiovascular disorders, anticoagulants
04/07/1981US4260773 Intermediates for triazolobenzazepines
04/07/1981US4260772 Intermediates for triazolobenzazepines
04/07/1981US4260760 Bactericides, algicides
04/07/1981US4260627 1-, 6- And 2-substituted-1-carba-2-penem-3-carboxylic acids
04/07/1981US4260527 Use of 1-acetyl-22,6-trimethyl cyclohexene-1 in augmenting or enhancing the aroma of perfumes and cologne
04/07/1981CA1098917A1 Process for the hydroformylation of olefins
04/07/1981CA1098916A1 Process for the production of a phenol and a carbonyl compound by the catalysed decomposition of an aromatic hydroperoxide
04/07/1981CA1098903A1 Preparation of vincadifformine
04/02/1981WO1981000845A1 Substituted cyclic alcohols,methods of preparing and compositions containing same
04/01/1981EP0025948A1 Acylated imidazolyl-gamma-fluoropinacolyl derivatives, process for their preparation and their use as fungicides
04/01/1981EP0025884A1 4,5-Diaryl-alpha-polyfluoroalkyl-1H-pyrrole-2-methanols and 1-(4,5-diaryl-1H-pyrrol-2-yl)-polyfluoroalkanones, processes for preparing them and pharmaceutical compositions
04/01/1981EP0025883A1 Electrochemical process for the preparation of 4-tert.-butoxy-benzaldehyde-dialkylacetals, their use and 4-tert.-butoxy-benzaldehyde-dimethylacetal
04/01/1981EP0025870A1 Cyclopentadecen-8-one-1, process for its preparation, and its use as odorant
04/01/1981EP0025869A1 3-Methyl-cyclohexadecen-5-one-1, process for its preparation, and its use as odorant
04/01/1981EP0025846A1 Improved process for the preparation of vinylcyclopropane derivatives
04/01/1981EP0025787A1 Catalytic processes and catalysts
03/1981
03/31/1981US4259530 In presence of rhodium source, triphenylphosphine, and triphenylarsine
03/31/1981US4259527 Oxidation of secondary alcohols to ketones with hydrogen peroxide
03/31/1981US4259518 3-Methyl-5-keto-α,ω-alkenedioic acids and esters
03/31/1981US4259503 Triazole intermediates for triazolobenzazepines
03/31/1981US4259437 Development inhibitor releasing compounds and their use in photographic materials
03/31/1981US4259340 Prophylactic chemotherapy of allergic conditions such as asthma
03/31/1981CA1098532A1 No translation available
03/31/1981CA1098526A1 Novel benz-acyl-benzimidazole-2-derivatives
03/31/1981CA1098525A1 Arthropod repellents
03/25/1981EP0025715A1 Process for the production of a supported solid oxide complex catalyst and use thereof
03/25/1981EP0025659A2 Processes for the production of 1,2,3-trihydroxyphenyl compounds
03/25/1981EP0025641A1 Process for purifying a crude ketone containing small amounts of aldehydes
03/25/1981EP0025638A1 Process for the production of 1-crotonoyl-2,6,6-trimethylcyclohexa-1,3-diene and esters of alkynylcyclohexane derivatives as intermediates therefor
03/25/1981EP0025620A1 Process for the preparation of substituted anthraquinones
03/25/1981EP0025599A1 Benzopyran compounds, useful as chemotherapeutic agents
03/24/1981US4258268 Aldol condensations
03/24/1981US4258217 By oxidation of isobutylene and tert-butanol using a metallic oxide catalyst
03/24/1981US4258215 Rhodium carbonyl catalyst with ligand
03/24/1981US4258214 Hydroformylation of alpha-olefin in presence of rhodium-phosphine catalyst
03/24/1981US4258213 Derivatives of 2-nitrobenzofuran
03/24/1981US4258207 Cyclopropanecarboxylate pesticides preparation
03/24/1981US4258205 Chemical intermediates for pesticidally active cyclopropane carboxylates
03/24/1981US4258071 1,4-Epoxy-1,3,3-trimethyl-2-(2-buten-1-ylidene)cyclohexanes as flavorants
03/24/1981US4257953 Reacting phthalimide with phenol derivative and alkali hydroxide
03/24/1981US4257858 Reacting a cyclohexa-1,3-dione-2-diazide with an aryl compound
03/17/1981US4256758 4-Substituted-3-hydroxy-3-pyrroline-2,5-dione inhibitors of glycolic acid oxidase
03/17/1981US4256742 Antidepressant oxime ethers of dibenzocycloheptaziridones
03/17/1981US4256659 Method of preparing 2-aryl-1,3-cyclohexanedione compounds
03/17/1981US4256658 Method of preparing 2-aryl-1,3-cyclohexanedione compounds
03/17/1981US4256657 Method of preparing 2-aryl-1,3-cyclohexanedione compounds
03/17/1981US4256644 Chemical intermediates in the preparation of oxepane compounds
03/17/1981US4256480 Isoxazolyl-alkyl thiocarbamates and herbicidal compositions thereof
03/17/1981CA1097689A1 Cycloaliphatic saturated or unsaturated ketones as flavour and odour agents
03/17/1981CA1097687A1 5-cyclohexadecene-1-one and process for its preparation
03/17/1981CA1097686A1 Ketones from olefins by oxidation process
03/17/1981CA1097668A1 1,9-dihydroxyoctahydrophenanthrenes and intermediates therefor
03/17/1981CA1097646A1 Piperazine and piperidine derivatives
03/17/1981CA1097633A1 Dibenzo¬a,d|cycloocten-5,12-(and 6,12)-imines
03/17/1981CA1097606A1 Thallium (iii) reagents supported on montmorillonite clay minerals and oxythallation processes for utilizing same
03/11/1981EP0024888A2 Ketoximinoether insecticides
03/11/1981EP0024843A1 3,4,5,6-Tetrahydro-2,6-methano-4 beta-amino-1-benzoxocin derivatives, process for their preparation and compositions containing them
03/11/1981EP0024829A1 4-Benzyl- and 4-benzoylimidazole derivatives, processes for their preparation and pharmaceutical compositions comprising the same
03/11/1981EP0024770A1 Hydrolysis of allyl ethers and ketones thus prepared
03/11/1981EP0024761A1 Process for the preparation of alcohols or aldehydes, alcohols or aldehydes prepared by this process and stabilized compositions suitable for use in the said process
03/11/1981EP0024651A1 Process for the production of olefinically unsaturated carbonyl compounds and alcohols
03/11/1981EP0024624A2 4-Fluoro-3-phenoxy-benzaldehyde acetals, process for their preparation and intermediate products therefor
03/11/1981EP0024611A1 Process for preparing substituted benzaldehydes
03/11/1981EP0024538A1 1,2,4-Triazolyl-enol ethers, process for preparing them and their use as fungicides
03/11/1981EP0024532A1 Tert. butoxybutanales and butanoles and bis-tert. butoxy-pentanales and pentanoles, their production and their use as perfumes
03/11/1981EP0024517A1 3-Methyl aldehydes, process for their preparation and their use as odorants
03/10/1981USRE30545 Catalyst
03/10/1981US4255599 Preparation of styrene from ethylbenzene
03/10/1981US4255434 Combatting fungi with 1-(azol-1-yl)-4-halo-(1)-phenoxy-butan-2-ones and -ols
03/10/1981US4255405 Naphthoquinone anti-psoriatic agents
03/10/1981US4255351 Sulfonic acid esters of 2,2,2-trichloroethylhydroxycyclobutanones
03/10/1981US4255292 Perfuming composition containing 3-phenyl-cyclohex-2-en-1-one
03/10/1981US4255285 For the catalytic oxidation of a 1-phenylindan to an anthraquinone; atomizing an aqueous vanadium compound to coat and roast moving carrier particles
03/10/1981US4255279 Recovering active cobalt carbonyls
03/10/1981CA1097369A1 No translation available
03/10/1981CA1097364A1 Benzodifuranes
03/10/1981CA1097347A1 Pyrazolo¬1,5-c|quinazoline derivatives and related compounds
03/10/1981CA1097343A1 Intermediates for polycyclic quinonoid antibiotics
03/10/1981CA1097342A1 Intermediates for polycyclic quinonoid antibiotics
03/05/1981WO1981000561A1 Bicyclic alcohols and use thereof as perfuming ingredients
03/04/1981EP0024329A2 Substituted 2-carbamoyloximino butanes, process for their preparation and their use as pesticides
03/04/1981EP0024306A2 Substituted tetralines and indanes (I), use of (I) as perfuming and/or flavouring agents, and perfuming and/or flavouring compositions containing (I)
03/03/1981US4254286 Benzaldehyde compounds
03/03/1981US4254285 1-Hydroxymethyl-1-1-oxo prostane derivatives of the E and F series
03/03/1981US4254280 Cyclopropane derivative
03/03/1981US4254138 Esters of 4-(monoalkylamino)benzoic hydroxyalkanoic acids
03/03/1981US4254132 Combating fungi with 2-acyloxy-1-azolyl-3,3-dimethyl-2-phenoxy-butanes
03/03/1981US4254036 1-Hydroxymethyl-1-oxo-prostane-derivatives of the E, A and F-series
03/03/1981CA1096885A1 Process for the manufacture of acetone from isobutyraldehyde
03/03/1981CA1096884A1 Process for the manufacture of formaldehyde and methanol by oxidation of methane
03/03/1981CA1096856A1 Stereo-specific isomers and method of preparation
02/1981
02/25/1981EP0024091A1 Hydroformylation process and novel transition metal catalysts.
02/25/1981EP0024088A1 Process for the preparation of aldehydes
02/24/1981US4252986 Fixative for perfume compositions
02/24/1981US4252976 Diene, sulfur source
02/24/1981US4252820 Arthropodicidal 2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarboxylic acid esters
02/24/1981US4252818 Antiallergens; antagonist controlling sensitization
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