Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
12/1982
12/07/1982CA1137111A1 Keto-diphenol compounds
12/07/1982CA1137082A1 Substituted acetophenones and process therefor
12/01/1982EP0065708A2 Process for the preparation of dimedone
12/01/1982EP0065707A2 Process for the preparation of dimedone
12/01/1982EP0065706A1 Process for the preparation of 3,3-dimethylglutaric acid or its esters
11/1982
11/30/1982US4361581 Skin-beautifying cosmetic composition
11/30/1982CA1136552A1 Acetyl trimethyl bicyclo non-ene as perfume
11/24/1982EP0065468A1 Dehydrogenation agent containing organic selenium derivatives and their use in the 1,4-dehydrogenation of steroids
11/24/1982EP0065356A1 A method for purification of cyclopentenolones
11/24/1982EP0065319A1 Process for the preparation of an unsaturated macrocyclic ketone
11/23/1982US4360584 Method of photopolymerization with complex metal chelate catalysts
11/23/1982US4360032 Use of hydrogenated derivatives of 2,6,6-trimethyl-cyclohexene derivatives in augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco articles
11/16/1982US4359586 From 2-alkyl-1,3-butadiene
11/10/1982EP0064394A1 Manufacture of alpha-arylalkanoic acids and precursors
11/09/1982US4358618 To phenol, acetone and a-methylstyrene
11/09/1982US4358617 Substituted tricyclodecane derivatives, processes for producing same and organoleptic uses thereof
11/09/1982US4358605 15-Deoxy-16-hydroxy-16-vinyl and cyclopropyl substituted prostanoic acids and congeners
11/09/1982US4358460 Hypotensive, antiarrhythmia, angina pectoris
11/09/1982US4358409 Preparation of styryl cyclopropane insecticide intermediates
11/03/1982EP0064027A1 Benzodioxole derivatives, process for their preparation and pharmaceutical compositions containing them
11/03/1982EP0064021A1 Method for synthesis of long-chain carboxylic acids and alcohols
11/03/1982EP0063931A1 Catalytic oxidation of liquid cycloparaffins
11/03/1982EP0063799A2 1-(3-(6-fluoro-1,2-benzisoxasol-3-yl)propyl)-4-hydroxy-4-phenylpiperidines, a process for their preparation and their use as medicaments
11/03/1982EP0063793A2 (Arylmethyl)aryl-amino-cyclohexanols, -cyclohexanes, -cyclohexenes and intermediates thereof, a process for preparing the same and their use as medicaments
11/03/1982EP0063608A1 Cyclohexadiene derivatives and process for their preparation
11/02/1982US4357477 From carbon monoxide, hydrogen with (a) formaldehyde and an alcohol, or !b) an acetal
11/02/1982US4357360 Use of tricyclic alcohols, ethers and esters for augmenting or enhancing the aroma or taste of foodstuffs
11/02/1982US4357339 Control of pine beetles with 1,5-dimethyl-6,7-diazabicyclo[3.2.1]oct-6-ene
11/02/1982US4357282 Preparation of fluorocarbonyl compounds
11/02/1982US4357278 2-methyl-4-methoxybenzaldehyde
11/02/1982CA1134864A1 Tetrahydronaphthalene synthesis
11/02/1982CA1134823A1 Process for the preparation of oxybenzylidene bornanones and cosmetic composition thereof
11/02/1982CA1134819A1 Sugar derivatives
10/1982
10/28/1982WO1982003625A1 Method for the oxidation of reactive aromatics
10/26/1982US4356326 From a furan-carbinol
10/26/1982US4356187 Insecticides
10/26/1982CA1134375A1 Intermediates in the preparation of cyclopropanecarboxylate esters and process for their manufacture
10/26/1982CA1134369A1 1.1-diphenylethene derivatives as microbicides
10/26/1982CA1134192A1 Diffusion transfer photographic material containing a quinone-type compound with photographically useful group and ballast group
10/20/1982EP0062772A2 Regioselective preparation of triazolylvinyl ketones and the intermediates therefor
10/19/1982US4355187 Process for the manufacture of methyl glyoxal
10/19/1982US4355184 Synthesis of α, β-unsaturated-ketones
10/13/1982EP0062291A1 Process for the preparation of poly-unsaturated ketones
10/12/1982CA1133494A1 Substituted 4-aryl-2,5-dihydro-furane- 2-ones and 4-aryl-1,5-dihydro-2h-pyrrole-2-ones and method of their production
10/06/1982EP0061669A1 Process for the preparation of cyclohexane-1,3-diones, and some bicyclic cyclohexane-1,3-diones
10/05/1982US4352943 3-Butadienyl-2,4,4-trimethylcyclohex-2-enone and derivatives thereof
10/05/1982US4352748 Novel acyl-polyalkylindan compounds and the use thereof as a base for perfume, as well as perfume compositions
09/1982
09/30/1982WO1982003216A1 New odoriferous compounds
09/29/1982EP0061197A1 Alpha chain dienic prostanoic acid derivatives
09/28/1982US4351961 2-(2',2'-Dichloro-3',3',3'-trifluoropropyl)- and 2-(2',2',3'-trichloro-3',3'-difluoropropyl)-4-chlorocyclobutan-1-ones
09/28/1982US4351950 Anti-arteriosclerotic agents
09/28/1982CA1132581A1 1-ethene-azole derivatives, a process for their preparation and their use as fungicides
09/28/1982CA1132579A1 Halogenated 1-azolyl-1-fluorophenoxy- butane derivatives, a process for their preparation and their use as fungicides
09/28/1982CA1132535A1 Process for preparing novel derivatives of 4,5-secoestrane-3,4,17-trione, and application thereof for preparing therapeutically active compositions
09/22/1982EP0060419A1 Process for the preparation of o- and p-acyl phenols
09/21/1982US4350824 Process for the preparation of 1,1-dichloro-alkenes
09/21/1982US4350821 Insecticides
09/21/1982US4350820 3,6,6-Trimethylbicyclo[3.1.0]hexane derivatives as pyrethroid intermediates
09/21/1982US4350705 Cyclohexane derivatives, process for preparation thereof and medicines containing these cyclohexane derivatives
09/21/1982CA1132068A1 Production of iso-alpha acids
09/14/1982US4349607 UV Stabilizers, coating compositions and composite structures obtained therefrom
09/14/1982US4349559 Anti-inflammatory spiro-2H-indene-[2,3']-3H-pyrazolo[4",5":7',6']naphtho[2,1-b]pyran-1,3-dione derivatives
09/14/1982US4349520 Continuous hydrolysis of ketoxime
09/14/1982US4349485 And group 8 compound, phenol, carbon monoxide, oxidant
09/08/1982EP0059319A1 Liquid phase synthesis of hexafluoroacetone
09/08/1982EP0059258A1 Pharmaceutical preparations comprising polyprenyl compounds, especially as anti-cancer agents, and pharmaceutical compositions for the prevention and treatment of cancer and skin diseases
09/07/1982US4348333 For edibles
09/07/1982CA1131244A1 Radiation-curable monomers and polymers thereof
09/07/1982CA1131233A1 Acylated 1-azolyl-2-hydroxy-butane derivatives, processes for their preparation and their use as fungicides
09/01/1982EP0059146A1 Medicaments derived from 3-hydroxy dodecahydro benz(e) inden-7-on, products derived from 3-hydroxy dodecahydro benz(e) inden-7-on and process for their preparation
09/01/1982EP0058906A1 5-Methyl-2-(2'-oxo-3'-butyl) phenol and perfume compositions comprising same
09/01/1982EP0058841A2 Phenylpyrazole compounds useful as anti-inflammatory agents and preparation thereof
08/1982
08/31/1982US4347192 Anticonvulsants
08/31/1982US4347111 Photopolymerization of unsaturated compounds, hardening of printing dyes
08/31/1982CA1130816A1 Antidepressant derivatives of trans-4-phenyl- 1,2,3,4-tetrahydro-1-naphthalenamine
08/31/1982CA1130815A1 Antidepressant derivatives of cis-4-phenyl- 1,2,3,4-tetrahydro-1-naphthalenamine
08/31/1982CA1130810A1 Fluorenyl-azolymethyl-carbinol compounds, their production and their medicinal use
08/25/1982EP0058424A2 Pyrazoline derivatives
08/24/1982US4346245 Substituted tricyclodecane derivatives
08/24/1982US4346237 Dimerization of 2-methyl-2-butene
08/24/1982US4346023 Process for the preparation of novel unsaturated macrocyclic ketones
08/24/1982CA1130318A1 Cyclohexadiene derivatives
08/18/1982EP0057882A1 3,5-Di-tert-butylstyrene derivatives, processes for their preparations, and pharmaceutical compositions containing them
08/18/1982EP0057881A2 An anti-inflammatory, analgesic, and antipyretic pharmaceutical composition, and method for producing it
08/17/1982US4344966 Anti-inflammatory 1-alkyl-1-phenyl-butanes
08/17/1982US4344957 Benz-acyl-benzimidazole derivatives and antiallergic compositions
08/17/1982US4344953 Combating pests with substituted alkanylazolyl oxime-carbamates
08/17/1982US4344789 Acids and esters of 5-(2-optionally substituted-4-trifluoromethyl-6-optionally substituted phenoxy)-2-nitro, -halo, or-cyano alpha substituted phenyl carboxy oximes, and method of controlling weeds with them
08/17/1982CA1129885A2 Method for the preparation of verbenone, myrtenal and pinocarveol and their therapeutical use
08/17/1982CA1129872A1 Cyclic acetals
08/11/1982EP0057503A1 Production of hydroxy arylophenones
08/10/1982US4343953 Method for preparing 4-hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentenolone
08/04/1982EP0056933A1 Process for the preparation of 1-aryloxy-methylketones
08/03/1982US4342704 By reaction of an aldehyde with a dichloromethane phosphonic acid ester
08/03/1982US4342663 Use of mixture of aliphatic C10 branched olefins in augmenting or enhancing the aroma of articles subjected to action of aqueous hypochlorites
08/03/1982US4342320 For tabacco products
08/03/1982CA1128961A1 Process for preparing 3-(3,5-di-tert alkyl-4- hydroxyphenyl)-2,2-di-substituted propionaldehydes
08/03/1982CA1128937A1 Intermediates in the production of 2-benzazepines
07/1982
07/27/1982US4341909 Condensation of formaldehyde in presence of lead catalysts, and hydroxyaldehydes and/or hydroxyketones
07/27/1982US4341908 By intramolecular cyclization of a hologen containing cyclohexane
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