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)
12/1985
12/31/1985US4562067 Ultraviolet radiation absorption
12/31/1985US4561882 Herbicides
12/31/1985CA1198732A1 10-substituted 1,8-dihydroxy-9-anthrones and their use as therapeutic agents in human and veterinary medicines and as cosmetic agents
12/24/1985US4560802 Synthesis of triconjugated dienones and novel intermediates used in said process
12/24/1985US4560801 From 2,4,6-ytrimethylphenol, chlorine, alkali metal hydroxide, bicarbonate, carbonate
12/24/1985US4560791 Synthesis of triconjugated dienones and intermediates used in said process
12/24/1985US4560787 Cyclocondensation, acid catalysts, trichloromethyl benzene
12/24/1985US4560780 Method for preparing palladium(II)(hexafluoroacetylacetonate)
12/24/1985US4560690 2-(N-substituted guanidino)-4-hetero-arylthiazole antiulcer agents
12/24/1985US4560554 Neutralizer for cold waving
12/24/1985US4560515 Non-symmetrical ketene reacted with a-hydroxynitrile; tertuary amine catalyst
12/24/1985US4560499 Isosolanone and solanone intermediates and organoleptic uses
12/24/1985CA1198441A1 Process for the preparation of lineatin
12/24/1985CA1198407A1 Process for the preparation of unsymmetrical aliphatic ketones
12/18/1985EP0164763A2 Substituted tetralins and indanes (I), use of (I) as perfuming and/or flavouring agents, and perfumed and/or flavoured compositions containing (I)
12/18/1985EP0164568A1 Process for preparing phenol and acetone from cumene
12/17/1985US4559371 For printing inks and paints
12/17/1985US4559176 Process for the production of benzanthrone
12/11/1985EP0163996A1 2,2-Dimethyl-3-formylcyclopropanes and process for their preparation
12/11/1985EP0163634A1 Process for preparing (3',5'-dihydrocarbyl-4'hydroxybenzyl)-1,2-diketones
12/10/1985US4558151 For electrooptical display devices
12/04/1985EP0163537A1 1-Propanone derivatives and pharmaceutical compositions containing same
12/04/1985EP0163416A2 Phenol derivatives
12/04/1985EP0163338A1 Process for preparing naproxen
12/04/1985EP0163270A2 A lipoxygenase inhibitor
12/04/1985EP0162894A1 Halo bicyclo alkanones
12/03/1985US4556742 Process for the preparation of α,δ-diethylenic carbonyl compounds
12/03/1985US4556741 Dismutation of functionalized olefins
12/03/1985US4556723 Silylated grignard reagent as intermediate
12/03/1985US4556676 Antidepressant derivatives of trans-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine
12/03/1985CA1197511A1 Haloalkyl-8-4h-¬1|-benzopyran-4-ones and process for preparing the same
11/1985
11/27/1985EP0162672A1 Tricyclo (2.2.1.0 2,6)heptane derivatives, process for preparing them, and perfume compositions containing them
11/27/1985EP0162576A1 Ethanolamine compounds
11/27/1985EP0162465A2 Novel compounds useful in perfumes
11/27/1985EP0162387A1 Process for the preparation of ketones by isomerization of aldehydes
11/27/1985EP0162336A1 Certain 2-(2-(substituted phenyl)acetyl)-1,3-cyclohexanediones
11/27/1985EP0095047B1 Process for the preparation of 3-vinyl-substituted 2,2-dimethyl-cyclopropane-1-carboxylic acids or their esters, and intermediate products therefor
11/26/1985US4555517 Pyridone esters as inotropic agents
11/26/1985US4555470 Heat-developable color photographic material with heat fusible compound
11/26/1985US4555359 From trimethylcyclopentanone; perfumes
11/26/1985CA1197261A1 Production of low color refined isophorone
11/26/1985CA1197251A2 Process for producing 2-(2-aminothiazol-4- yl)glyoxylic acid derivative or a salt thereof, and intermediates therefor and process for producing the intermediates
11/21/1985EP0161921A2 Improvements relating to pesticides
11/21/1985EP0161841A1 2-(N-substituteguanidino)-4-hetero-arylthiazole antiulcer agents
11/21/1985EP0161604A2 Aminotetralin derivatives, medicines containing these compounds and process for their preparation
11/21/1985EP0161463A1 Polymeric or polymerisable aromatic-aliphatic ketones suitable for use as polymerisation photoinitiators
11/19/1985US4554382 Dehydrating decomposition process for preparing carbonyl compound
11/19/1985US4554363 Process for the preparation of carbacyclin intermediates
11/19/1985CA1196923A1 Benzo¬b|thiophenes
11/13/1985EP0161132A1 Process for the selective C-alkylation of phenols
11/12/1985US4552982 Synthesis of 9-carbamoyl-9-(3-aminopropyl)fluorenes
11/12/1985US4552898 [3.2.0]Bicycloheptanone oxime ethers with valuable therapeutic properties
11/12/1985US4552825 Phosphorous diketonate electron accepting ring compounds as sensitizers for electron donating photoconductive compositions
11/12/1985US4552697 Naphtol-imines, alkylbenzene and succinic anhydride, multistep
11/12/1985CA1196646A1 Process for the manufacture of novel benzodioxole derivatives
11/10/1985CN85102275A New process for synthesizing propafenone
11/10/1985CN85100462A Catalyst for preparation of compound para ho-c6h4-ch2ch2coch3 at ordinary temperature and pressure
11/07/1985WO1985004873A1 Imined synthesis compounds containing a quaternary chiral carbon atom, preparation and utilization thereof
11/06/1985EP0160495A2 Cyclopentyl ethers and their preparation and pharmaceutical formulation
11/06/1985EP0160322A2 Iodonium ylide compositions and method for antimicrobial use
11/05/1985US4551556 Dehydrogenation of alcohols, ruthenium catalyst
11/05/1985US4551555 Process for the production of carbonyl compounds
11/05/1985US4551554 Phenol reacted with haloacetonitrile and boron compound
11/05/1985US4551547 Biocidal 2-aryl-1, 3-cyclopentanedione enol ester compounds
11/05/1985US4551264 Polyhalogenoaromatic compounds for liquid crystal compositions
10/1985
10/30/1985EP0159532A2 Isomer-directed process for producing asymmetric ketones; the products obtained and compositions containing such products
10/29/1985US4550211 Preparation of compounds of the 4-oxodamascone series, and novel scents from this class of compounds
10/29/1985US4550192 Fluorophenoxyphenoxypropionates and derivatives thereof
10/29/1985US4549982 1-Oxoalkyl-2-isopropylnorbornane derivatives, uses thereof in augmenting or enhancing the aroma of consumable materials and processes for preparing same
10/29/1985US4549971 Methyl substituted pinyl oxopentenes, organoleptic uses thereof and process for preparing same
10/29/1985CA1196018A1 Catalytic oxidation of liquid cycloparaffins
10/29/1985CA1195982A1 Process for preparing 3-hydroxy dodecahydro benz (e) inden-7-one derivatives
10/24/1985WO1985004651A1 Improvements relating to pesticides
10/23/1985EP0159240A1 Process for the preparation of 4-hydroxy-2,4,6-trimethyl-cyclohexadiene-2,5-on
10/23/1985EP0158913A2 Process for the preparation of optically active alpha-arylalkanoic acids and intermediates thereof
10/23/1985EP0158884A2 Separation agent comprising 1,3-glucan
10/22/1985US4548948 Anti-inflammatory and analgesic benzothiophene and benzafuran derivatives, compositions, and method of use therefor
10/22/1985US4548886 Radiation sensitive organic thin film comprising an azulenium salt
10/22/1985US4548743 Organoleptic, chemical intermediates
10/16/1985EP0158448A2 Azolyl propanols
10/16/1985EP0158255A2 Optically active ketals, processes for their preparation and their use in the synthesis of apha-arylakanoic acids
10/15/1985US4547515 For plants
10/15/1985CA1195336A1 Volatile metal complexes
10/09/1985EP0157755A1 Process for recovery of phosphorus ligand from vaporized aldehyde
10/08/1985US4546198 From non-symmetrical ketene and racemic or chiral tertiary-base-substituted alkyl carbinol
10/08/1985US4546184 Perfluoro-keto-ylids as precursors of polychloroketones, 1,2-diketones and quinoxalines
10/08/1985US4546104 Pyrazolopyridine cycloalkanones and process for their preparation
10/02/1985EP0156278A2 Process for the preparation of symmetrical benzophenones substituted by fluor-containing groups, their use and symmetrical benzophenones substituted by fluor-containing groups
10/02/1985EP0155981A2 Derivatives of alkoxythiophenol; alkoxyphenolthio carbamates
10/02/1985EP0155940A1 Benzonorbornenyl, benzopyranyl and benzothiopyranyl retinoic acid analogues
10/01/1985US4544772 Method of purifying hexafluoroacetone hydrate
10/01/1985US4544771 Liquid crystal dielectrics
10/01/1985US4544664 Hypotensive agent
10/01/1985US4544497 Display devices
10/01/1985CA1194499A1 Process for preparing pinacolone
10/01/1985CA1194284A1 Electrical insulating oil and oil-filled electrical appliances
09/1985
09/25/1985EP0155901A1 Carbacyclines, process for their preparation and their use as medicines
09/25/1985EP0155871A1 Compounds possessing inhibiting properties in the lignin formation in plants and process for the reduction of their lignin content
09/25/1985EP0155819A2 Improvements relating to pesticides
09/25/1985EP0155721A1 Novel anti-arrhythmic amino-alcohols
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