Patents
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
04/1984
04/03/1984CA1164931A1 Stop control circuit for brushless dc motor
04/03/1984CA1164887A1 Process for the preparation of polyfluorocarbonyl compounds and some new representatives of this class of compounds
03/1984
03/29/1984WO1984001147A1 Arthropodicidal compounds
03/28/1984EP0103868A2 Improved electrical insulating oil and oil-filled electrical appliances
03/27/1984US4439518 Process for the production of a photographic image
03/27/1984US4439418 Topical preparations for the treatment of seborrhea and process for inhibiting sebum production
03/27/1984US4439354 Tricyclic alcohols, ethers and esters, process for preparing same and use thereof in augmenting or enhancing the organoleptic properites of consumable materials
03/27/1984US4439225 Herbicidal cyano-tetrahydrofuranylmethyl ether and cyano-tetrahydropyranylmethyl ether derivatives
03/27/1984US4439015 Disubstituted ethanes
03/21/1984EP0103448A2 Production of sintered glasses and ceramics
03/21/1984EP0103447A2 Volatile cerium complexes and production thereof
03/21/1984EP0103446A2 Volatile metal complexes
03/20/1984US4438377 Stop control circuit for brushless DC motor
03/20/1984US4438283 Basification of a diallyl carbinol
03/20/1984US4438117 2-Substituted thio-4,5-diarylpyrimidines
03/20/1984US4438043 Alkylation or aralkylation with trihalomethyl compound, hydrolysis
03/20/1984US4438039 Titanium chelate catalyst for silicone compositions
03/20/1984CA1164006A1 Process for the preparation of prostanoids
03/14/1984EP0102591A2 Substituted azolylether ketones and carbinols
03/14/1984EP0102559A2 Neopentyl-phenetyl triazoles, process for their preparation and fungicides containing them
03/14/1984EP0102531A2 Process for the preparation of compounds of the megastigman-series, and intermediates for this synthesis
03/14/1984EP0102517A2 Fungicidal agents
03/13/1984US4436748 Hypotensives, diuretics
03/13/1984US4436666 Biocidal enol derivatives of 2-aryl-1,3-cycloalkanedione compounds
03/07/1984EP0102047A1 1-(Trans-4-alkylcyclohexyl)-2-(trans-4'-(p-substituted phenyl)cyclohexyl)ethane and liquid crystal mixture
03/07/1984EP0101926A1 Azolyl-keto-enamines
03/07/1984EP0101760A1 Process for producing fluorobenzophenone derivatives
02/1984
02/29/1984EP0101620A2 Production of low color refined isophorone
02/28/1984US4434306 Perfume composition
02/28/1984US4434301 Production of low color refined isophorone
02/28/1984US4434273 Molding materials, ion exchange resins
02/28/1984US4434080 Dehydrogenation agents based on derivatives of selenium and their use in the dehydrogenation in the 1,4 positions of steroids
02/28/1984US4433695 Process for the production of isosolanone and solanone, intermediates useful in said process and organoleptic uses of said intermediates
02/22/1984EP0101223A2 Process for producing phenylacetones
02/22/1984EP0100952A1 Substituted azolylallyl ketones and carbinols
02/22/1984EP0100900A1 Novel (3.2.0.) bicycloheptanone oxime ethers with valuable therapeutic properties
02/22/1984EP0100822A1 Process for producing cyclopentadec-4-ynone and its homologous 3-methyl
02/21/1984US4433172 Production of dihydroxy arylophenones
02/21/1984US4433163 Process for the production of 3,3-dimethylglutaric acid or its esters
02/21/1984US4432885 Decalins
02/21/1984CA1162564A2 Skin-beautifying cosmetic composition
02/14/1984US4431844 Preparation of polyunsaturated ketones
02/14/1984US4431827 Pentadecanolide derivatives
02/14/1984US4431656 Analgesics; antiinflammatory agents; antipyretics; anticoagulants
02/14/1984CA1162196A1 Tetrazole derivatives having prophylactic and therapeutic activities against peptic and duodenal ulcers
02/08/1984EP0100019A1 Process for the preparation of alpha-substituted beta-dicarbonyl-, beta-cyanocarbonyl- and beta-dicyano compounds
02/07/1984US4430508 Substituted tricyclodecane derivatives, processes for producing same and organoleptic uses thereof
02/07/1984US4430233 Reacting a triisobutylene with an anhydride using a lewis acid catalyst; fabric softeners
02/07/1984CA1161839A1 Branched amides of l-aspartyl-d-amino acid dipeptides
02/02/1984WO1984000363A1 Synthesis of periplanone-b
01/1984
01/31/1984US4429167 Herbicides
01/31/1984US4429164 Cyclohexadiene derivatives and process for preparing the same
01/31/1984US4429035 Nonsilver photography, oxidative coupling
01/31/1984US4428886 Novel intermediates for the preparation of α-hydroxycarbonyl compounds
01/31/1984US4428868 5-Methyl-2-(2'-oxo-3'-butyl)phenol and perfume compositions comprising same
01/31/1984US4428387 Use of methyl substituted pinyl oxopentenes, for augmenting, enhancing of modifying the aroma or taste of smoking tobacco and smoking tobacco articles
01/25/1984EP0099329A1 Dithio compounds, pharmaceutical preparations containing them and their use
01/24/1984US4427697 Antiestrogens
01/24/1984US4427672 Combating fungi with substituted triazolylalkyl pyridyl ethers
01/24/1984CA1161054A1 Process for the preparation of vinylcyclopropane derivatives
01/24/1984CA1160953A1 Use of non- or only slightly irritating and/or promoting diterpene alcohols and of derivatives thereof as antineoplastic agents
01/19/1984WO1984000160A1 Process for preparing saturated dimeric ketones
01/18/1984EP0098591A1 Heterocyclic compounds and rodenticides containing them
01/18/1984EP0098487A2 Aqueous emulsion of (hetero)aromatic insaturated ketones
01/17/1984US4426513 Copolymers, high molecular weight
01/17/1984US4426380 Antiinflammatory, analgesic, sunscreen
01/17/1984US4426321 Odorant alkadienyl ketones, alcohols and oximes
01/17/1984CA1160641A1 Ambrinol and its homologues
01/11/1984EP0097882A2 Keto-aldehyde derivatives and process for their preparation
01/11/1984EP0097881A2 Substituted azolyl ketones and alcohols
01/11/1984EP0097874A2 Process for the preparation of 6-exo-alkanoyl-1,3,3-trimethyl-bicyclo(2.2.2.)octan-2-ones
01/10/1984US4425365 Process for augmenting or enhancing the raspberry aroma or taste of a foodstuff or chewing gum using a mixture of ketones
01/10/1984US4425281 Copper or silver complexes with fluorinated diketones and unsaturated ligands
01/10/1984US4425264 Branched chain ketones used in augmenting or enhancing the aroma of perfumes, colognes and perfumed articles and the like process for preparing same
01/10/1984CA1160248A1 Cyclopropane compounds
01/10/1984CA1160204A1 Catalyst and process for dehydrogenation of oxygen- containing derivatives of the cyclohexane series to corresponding cyclic ketones and/or phenols
01/03/1984US4424378 Methyl substituted pinyl oxopentenes, organoleptic uses thereof and process for preparing same
01/03/1984US4424352 Lewis bases
01/03/1984US4424166 Preparation of 1,1-dihalogeno-alkenes
01/03/1984US4424165 Of heptafluoro-2,2-dimethyl-3,5-octanedione
12/1983
12/28/1983EP0097124A2 Process for the photopolymerisation of unsaturated compounds
12/28/1983EP0096813A2 Process for the preparation of 5-aryloxy-1-chloro-3,3-dimethyl-pentan-2-ones
12/28/1983EP0096798A1 Process for the preparation of cyclohexanol and cyclohexanone
12/28/1983EP0096796A2 Cobalt-containing supported catalysts, their preparation and use
12/27/1983US4423243 From polyhaloalkane, 1-chloro-3,3-dimethylpent-4-en-2-one, catalyst, alkali(ne earth) base
12/27/1983US4423068 (3.2.0) Bicycloheptanone oxime ethers with therapeutic properties
12/27/1983US4422870 Biocidal 2-aryl-1, 3-cyclohexanedione enol ester compounds
12/27/1983US4422864 Cyclohexanedione derivatives, their preparation and herbicides containing them
12/27/1983CA1159451A1 Photographic material suited for use in diffusion transfer photography
12/21/1983EP0096571A2 Process for recovering ethyleneamines
12/20/1983US4421935 Diels-alder adducts
12/20/1983US4421763 Hypotensive agents
12/20/1983US4421739 Suntan lotion
12/20/1983US4421689 Derivatives of 1,5-dimethylbicyclo [3,2,1] octane, the preparation of these compounds and their use as perfume compound
12/20/1983CA1159072A1 Secondary amines, their preparation and use in pharmaceutical compositions
12/13/1983US4420639 Antiinflammatory, antiarthritic, 4-(6'-methoxy-2'-naphthyl)butan-2-one
12/13/1983US4420638 Fluorinated ether-ketones
12/13/1983US4420435 Alpha-hydroxy-phosphonic acid esters
12/13/1983CA1158677A1 4-biphenylacetylene derivatives as anti-inflammatory agents
12/13/1983CA1158671A1 Fluorination of organic compounds with fluorine in porous metal tube reactor with perfluorinated diluent