Patents
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)
02/1982
02/02/1982US4313855 Cyclohexy hexanol derivative
02/02/1982US4313851 Liquid, cold-stable titanium catalyst preparation
02/02/1982US4313842 For detergents
01/1982
01/27/1982EP0044771A1 Process for the selective addition of a compound having an activated carbon atom to a substituted conjugated diene
01/27/1982EP0044650A1 Aldehyde adducts and a process for separating aldehydes involving them
01/27/1982EP0044440A1 Process for the preparation of alpha- and beta-cyclocitral, and N-methyl aldimines of these compounds
01/27/1982EP0044425A2 Halogenated triazolylvinyl-keto and carbinol derivatives, process for their preparation and their use as fungicides and plant growth regulators
01/27/1982EP0044366A1 Distillative freezing process for separating close boiling mixtures
01/27/1982EP0044324A1 Method for the separation of low molecular-weight aromatic compounds
01/26/1982US4313018 Metal complex of anthranilic acid on polymer support
01/26/1982US4313007 Enhancing organoleptic properties of tobacco
01/26/1982US4312994 α Chain dienic prostanoic acid derivatives
01/26/1982US4312888 Flavoring with carboalkoxy alkyl norbornanes
01/26/1982US4312837 Hydroformylation loop reactors
01/26/1982US4312811 Dehydrochlorination of ortho-benzoylbenzoic acid chloride
01/26/1982US4312714 Heat treatment of product of oxidation of butane
01/26/1982EP0037422A4 Fluoro-substituted prostaglandins and prostacyclins.
01/26/1982CA1117141A1 Process for the manufacture of oxygen-containing carbon compounds from synthesis gas
01/26/1982CA1117140A1 Process for the manufacture of oxygen-containing carbon compounds from synthesis gas
01/21/1982WO1982000142A1 Prostaglandins
01/20/1982EP0044260A2 Process for the preparation of polyphenols optionally substituted by an aldehyde group
01/20/1982EP0044139A2 New cyclopropanecarboxylates, their production and a low fish toxic insecticide and/or acaricide containing them as an active ingredient
01/20/1982EP0044105A2 New 8-alpha-oestra-1,3,5(10)-triene derivatives, processes for their preparation and pharmaceutical compositions
01/20/1982EP0044002A1 Process for preparing 3-bromo-4-fluorobenzaldehyde (-acetals),3-bromo- 4-fluoro-benzoic acid nitrile and its preparation
01/20/1982EP0043971A1 Indanoneoxyalkylpiperazine derivatives, the preparation thereof and pharmaceutical compositions containing the same
01/20/1982EP0043861A1 Novel process for synthesizing 2-haloacetylphenols
01/19/1982US4311854 Process for the production of di-n-propyl-acetic acid
01/19/1982US4311846 4-[(Monosubstituted-alkyl) amino]benzoic acids and analogs as hypolipidemic and antiatherosclerotic agents
01/19/1982US4311754 Process for hydrogenation of 2,6,6-trimethyl cyclohexene derivatives and organoleptic uses of said products
01/19/1982US4311718 Flavoring with 2,4,4-trimethyl-3-(buta-1,3-dienyl)cyclohex-2-en-one
01/19/1982US4311645 Synthesis of SRS-active compounds
01/19/1982US4311617 Perfumery compositions
01/19/1982US4311611 Process for regenerating an antimony containing oxide catalyst
01/19/1982US4311563 Process for the isolation of monochloroacetaldehyde
01/19/1982CA1116619A1 Fluorine-substituted phenoxybenzyloxycarbonyl derivatives and their use as insecticides and acaricides
01/19/1982CA1116611A1 Imidazole derivatives exhibiting anticonvulsant activity
01/13/1982EP0043594A1 1,1,2-Tris-trimethylsilyloxyethylene and process for its preparation
01/13/1982EP0043526A1 Process for the preparation of dihydrocinnamaldehyde derivatives
01/13/1982EP0043521A1 Process for the preparation of pinacolone
01/13/1982EP0043479A1 Novel cyclopentenone derivatives and methods for the preparation of the novel compounds
01/13/1982EP0043435A1 Intermediate products occurring in anthracycline synthesis
01/12/1982US4310712 Process for the production of phenol and acetone
01/12/1982US4310709 Manufacture of but-2-en-1-ol compounds by isomerizing the corresponding but-3-en-1-ol compounds
01/12/1982US4310705 Preparation of higher unsaturated ketones
01/12/1982US4310704 Process for manufacturing methyl ketones by oxidation of terminal olefins
01/12/1982US4310703 Process for the preparation of cyclohexanone
01/12/1982US4310702 Selective monochlorination of ketones and aromatic alcohols
01/12/1982US4310701 Process for the preparation of homologues of methyl dihydrojasmonate
01/12/1982US4310700 1-Hydroxylmethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives
01/12/1982US4310699 Process for synthesizing bis (phenylglyoxyloyl)benzenes usable for manufacturing polyphenylquinoxaline resins
01/12/1982US4310685 Hydrocaracking over a metal or an acid catalyst
01/12/1982US4310680 Metal or metal compound catalyst
01/12/1982US4310669 Intermediates to 1,9-dihydroxyoctahydrophenanthrenes
01/12/1982US4310668 Intermediates to 1,9-dihydroxyoctahydrophenanthrenes
01/12/1982US4310545 Hypolipidemic and antiatherosclerotic 4-(polyfluoroalkylamino) phenyl compounds
01/12/1982US4310544 Hydroxyacetic acid derivatives with anti-arthritic properties
01/12/1982US4310529 Analgesics
01/12/1982CA1116185A1 Process for preparing 3-(4)-formyltricyclo-[5,2,1, 0 su2,6 xx]-decene-8
01/12/1982CA1116181A1 Process for producing methacrolein and methacrylic acid
01/07/1982WO1982000030A1 Ambrinol and its homologues
01/06/1982EP0043309A1 Process for the preparation of a ketone by dehydrogenation of a secondary alcohol
01/06/1982EP0043292A2 Prostaglandins
01/06/1982EP0043141A1 Pharmaceutical compositions having antiviral activity for topical administration and the use of 1-(substituted phenyl)-5-(4-morpholinyl)-1-penten-3-one compounds for the preparation of pharmaceutical compositions having an antiviral effect
01/06/1982EP0043100A1 Oxidation catalyst and process for preparation thereof
01/06/1982EP0042980A2 4-Substituted 1-azolyl-1-phenoxy-3,3-dimethyl-butan-2-ones and ols, process for their preparation and their application as fungicides
01/05/1982US4309553 Hypolipidemic, antiatherosclerotic
01/05/1982US4309539 Electrooptics
01/05/1982US4309361 Ammoxidation of olefins with novel antimonate catalysts
01/05/1982US4309359 Reacting off-gas in fuel cell to generate electricity
01/05/1982US4309310 Catalytic composition for allylic oxidation of olefins
01/05/1982CA1115721A1 Pyranochromone derivatives and therapeutic composition comprising same for treatment of allergic diseases
01/05/1982CA1115716A1 Arylimidazoles and processes for their manufacture
01/05/1982CA1115498A1 Hydroformylation reactors
12/1981
12/30/1981EP0042734A2 Olefin dimers, derivatives thereof and organoleptic uses thereof
12/30/1981EP0042408A1 Methods of synthesizing hexafluoroisopropanol from impure mixtures and synthesis of a fluoromethyl ether therefrom.
12/29/1981US4308401 Halogen containing cyclohexane derivatives, methods of preparation and compositions containing same
12/29/1981US4308400 Sensitizers for photopolymerization
12/29/1981US4308378 Heavy metal salt
12/29/1981US4308278 Anorexigenic 4-[(3,4-dialkoxyphenyl)alkyl]-2-imidazolidinone derivatives
12/29/1981US4308211 Octahydroanthraquinone, melt, catalyst of group 8 metal or oxide, dehydrogenation
12/29/1981US4308179 Perfumed compositions
12/29/1981CA1115293A1 Hydroformylation of olefinic compounds
12/29/1981CA1115292A1 3-phenoxybenzylideneamines and 3-benzylbenzylideneamines, a process for obtaining them, and their use for producing the corresponding aldehydes
12/29/1981CA1115284A1 Derivatives of 3,3,7,8-tetramethyl-2-oxabicyclo-¬4, 4,0|-decane and their use in perfumery
12/23/1981EP0042210A2 Palladium(II) bis (hexafluoroacetylacetonate), adducts derived therefrom and uses thereof
12/22/1981US4307252 2-Propyl-pent-4-en-1-al
12/22/1981US4307251 Preparation of optically active allethrolone
12/22/1981US4307241 A ketosulfone reacted with a 2-x-alkyl-3-allyl trialkylsilane
12/22/1981US4307224 Polymeric polyols
12/22/1981US4307122 Flavoring with cis-10,10-dimethyl-tricyclo[7.1.1.02,7 ]undec-2-en-4-one
12/22/1981US4307102 Phenanthro[2,3-c]pyrazole
12/22/1981US4307024 1,1,1-Triaryl-2,2,2-trifluoroethanes and process for their synthesis
12/22/1981US4307019 From 1-dioxolanyl-4-mesyloxypropyl-4-methyl-3,8-dioxabicyclo(3.2.1)octane, multistage
12/22/1981US4306944 From mixtures containing phenol and cyclohexanol
12/22/1981US4306900 Herbicidal nitrodiphenyl ethers
12/22/1981CA1114830A1 Polyene compounds
12/16/1981EP0041739A2 Preparation of fluorinated acid fluorides; preparation of acids, amides or esters derived therefrom, copolymerization of fluorinated vinyl ethers
12/16/1981EP0041726A2 Process for the oxidation of unsaturated hydrocarbons especially to acids or ketones
12/16/1981EP0041682A1 A method of preparing poly-substituted acylbenzenes
12/16/1981EP0041672A1 Process for the preparation of aromatic aldehydes