| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
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| 10/21/1992 | CN1065481A Method for fixed base catalytic synthetic false violet ketone |
| 10/21/1992 | CN1065451A Method for preparation of high purity camphor from dehydrogenated and impuritier removal iso-borneo camphor |
| 10/20/1992 | US5157157 Catalytic oxidation of tetralin |
| 10/20/1992 | US5157048 Process for the preparation of ketones and novel insecticides produced therefrom |
| 10/20/1992 | CA1309113C Selective liquid phase disproportionation catalysts for iodoaromatics |
| 10/20/1992 | CA1309080C Polymerization catalysts and polymerization process using such catalysts |
| 10/19/1992 | CA2066306A1 Compound, composition and use |
| 10/15/1992 | WO1992017433A1 Preparation of chiral hydroxyketones |
| 10/14/1992 | EP0508345A2 Volatile alkaline earth complex and its application |
| 10/13/1992 | US5155276 Adding aluminum or an aluminum compound and alkali metal hydroxide, heating, cooling to form alkali isohumulon; purification and transformation; used for spicing of beer |
| 10/13/1992 | US5155274 Catalyst for amination of unsaturated compounds with secondary amine |
| 10/13/1992 | US5155228 FK-506 C10-C18 process intermediates |
| 10/13/1992 | US5155196 Derived from propargyl ethers, cyclization to chromenes; waterproof, heat and solvent resistant; structural materials |
| 10/13/1992 | US5154763 Stabilized aqueous alkyldiketene emulsions |
| 10/13/1992 | US5154753 Cyclohexenone derivatives, their preparation and their use as herbicides and plant growth regulators |
| 10/13/1992 | CA1308731C Nona-1,3,5-triene derivatives; process for preparing them and their use |
| 10/07/1992 | EP0507295A2 Microorganism and processes for producing sec-cedrenol and cedrenone |
| 10/07/1992 | EP0507013A1 Process for the preparation of aromatic beta-diketones |
| 10/07/1992 | EP0506760A1 Catalytic method to produce hydroxy substituted arylophenones |
| 10/01/1992 | WO1992016487A1 Process for preparing an alkanone and/or alkanol |
| 10/01/1992 | WO1992016483A1 Methylene cyclobutane derivates |
| 09/30/1992 | EP0506341A1 Preparation of chiral hydroxyketones |
| 09/30/1992 | EP0505923A1 Phenol ethers, process for their preparation and medicaments containing them |
| 09/29/1992 | US5151550 Cyclopentane derivatives |
| 09/29/1992 | US5151546 Process for the production of 4-acetoxystyrene, its polymers and hydrolysis products |
| 09/29/1992 | US5151450 Antiulcer substance |
| 09/29/1992 | US5151447 Bactericides and fungicides |
| 09/29/1992 | US5151411 Perfumes formed by rearrangement of cyclic esters in the presence of polyphosphoric acid and methanesulfonic acid |
| 09/27/1992 | WO1992017432A1 Process for the preparation of 2-alkyl-4-acyl-6-tert-butylphenol compounds |
| 09/24/1992 | WO1992016485A1 New phenol ethers, process for producing the same and medicaments containing these compounds |
| 09/24/1992 | DE4108868A1 2,3,6,7-Tetra-substd.-1,4,5,8-tetra:hydro-naphthalene prepn. - by reaction of allene with alkyne cpd., in presence of Gp=VIII metal cpd. catalyst |
| 09/24/1992 | CA2106687A1 Phenol ethers, processes for their preparation and medicaments which contain these compounds |
| 09/23/1992 | EP0505122A1 Alpha, alpha-dialkylbenzyl derivatives |
| 09/23/1992 | EP0504844A2 4,4-Dimethyl-1-phenylpentane-1,3-dione derivative and UV ray absorbent and cosmetic containing the same |
| 09/23/1992 | EP0504706A1 Heptandionate compounds of alkaline earth metals |
| 09/23/1992 | EP0504592A1 Tertiary alcohol with a campholene substructure unit and its use as a perfumery ingredient |
| 09/23/1992 | EP0362309B1 (ethylenedioxo-3,3 cyclohexyl)-4 acetophenone and derivatives thereof, processes for preparing them and use of these compounds |
| 09/22/1992 | US5149843 Chemical intermediate for antitumor-anticarcinogenic agents |
| 09/22/1992 | US5149711 2-cyclopentenone derivatives |
| 09/22/1992 | CA1307792C Alkyltetramethylcyclohexane derivatives and their use as perfumes |
| 09/17/1992 | DE4206771A1 Methylencyclobutanderivate Methyl cyclobutane derivatives |
| 09/16/1992 | EP0503630A1 Cyclohexanetriol derivatives |
| 09/16/1992 | EP0502955A1 Fluorinated sulfones/ketones for nonlinear optics. |
| 09/16/1992 | CN1064481A Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them |
| 09/15/1992 | US5147901 Propionphenone derivatives as photoinitiators for photopolymerization |
| 09/15/1992 | US5147880 Estrogenic and antiestrogenic activity |
| 09/09/1992 | EP0502492A2 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators |
| 09/09/1992 | EP0502205A1 Chalcone derivative and ultraviolet screening cosmetic |
| 09/09/1992 | EP0502202A1 Organic electroluminescent element |
| 09/09/1992 | CN1018179B Hydrolysis of activated olefinic ketones and aldehydes |
| 09/08/1992 | US5146003 3-amino-2-hydroxybornane derivatives, asymmetric michael reaction using the same, and process for preparing optically active muscone utilizing michael reaction |
| 09/08/1992 | US5146002 Aroyl ketone derivative, uv ray absorber comprising the same, and cosmetic composition containing the same |
| 09/08/1992 | US5146001 Preparation of benzyl ketones and an oxirane |
| 09/08/1992 | US5145791 3-methoxy-4-hydroxyphenylglycol fluorescence polarization immunoassay |
| 09/08/1992 | CA1307297C Dialkoxyketones and their preparation |
| 09/07/1992 | CA2062440A1 Haloalkoxy-substituted benzoylcyclohexanediones as herbicides and plant growth regulators |
| 09/03/1992 | WO1992014692A1 Enantioselective preparation of acetylenic or olefinic substituted cycloalkenyl dihydroxybutyrates and 4-hydroxy-tetrahydropyran-2-ones |
| 09/03/1992 | WO1992007860A3 Technetium-99m complexes for use as radiopharmaceuticals |
| 09/02/1992 | EP0501526A2 Fluoroketones as blocked enzyme inhibitors for use in immunoassays |
| 09/02/1992 | EP0501426A1 Alpha-methylenecyclopentanone derivative and process for producing the same |
| 09/02/1992 | EP0501206A2 Phenone compounds, process for their preparation and their pharmaceutical preparations |
| 09/01/1992 | US5144081 Sunscreen agents |
| 09/01/1992 | US5144070 Process for the preparation of α-iodocarbonyl compounds |
| 09/01/1992 | US5144050 Ruthenium(II)-BINAP diketonate complexes |
| 09/01/1992 | CA1306998C Propiophenone derivatives as photoinitiators for photopolymerisation |
| 08/26/1992 | EP0500111A2 Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them |
| 08/26/1992 | CN1063866A Process for preparation of halogenated compounds |
| 08/25/1992 | US5142095 Diarylalkanoids having activity as lipoxygenase inhibitors |
| 08/25/1992 | US5142092 Fluorine-containing acetophenones optionally halogenated on the CH3 -group and their precurser fluorine-containing benzonitriles |
| 08/25/1992 | US5142056 Human immunodeficiency virus protease inhibitor |
| 08/25/1992 | US5141937 Treatment of hyperlipidemias |
| 08/23/1992 | CA2061214A1 Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them |
| 08/20/1992 | WO1992013821A1 Bicyclo[4.1.0]heptane-2,4-dione derivative, intermediate for the synthesis thereof, and production thereof |
| 08/20/1992 | WO1992013532A2 Naphthoquinone derivatives for the treatment of chronic inflammation |
| 08/19/1992 | EP0499450A1 Synthesis of 1-aminoanthraquinone |
| 08/19/1992 | EP0499054A1 Cyclic process for the preparation of cyclohexene oxide as well as of cyclohexanol and cyclohexanone |
| 08/19/1992 | EP0498988A2 Catalytic process for the production of diketone derivatives of polyoxypropylene glycols |
| 08/19/1992 | EP0498847A1 PROCESS FOR PRODUCING 1,4-bis-(4-HYDROXYBENZOYL)BENZOL. |
| 08/19/1992 | EP0498817A1 Process for producing fluorinated organic compounds. |
| 08/18/1992 | US5140044 Antitumor and -carcinogenic agents; protein kinase C inhibitors |
| 08/18/1992 | US5140040 Alpha-2-adrenergic receptor antagonist; glaucoma; congestive heart failure; hypotensive agents; headaches; metabolic disorders (diabetes, obesity) |
| 08/18/1992 | US5140035 Fungicidal triazolymethyl-cyclopropyl derivatives |
| 08/18/1992 | CA1306468C Cyclohexenone derivatives, their manufacture, and their use as agentsfor regulating plant growth |
| 08/13/1992 | CA2100654A1 Diamondoid polymeric compositions |
| 08/12/1992 | EP0497888A1 Substituted benzoylbenzene-, biphenyl- and 2-oxazole- alkanoic acid derivatives as inhibitors of pla 2? and lipoxygenase |
| 08/11/1992 | US5138089 Chromophores, sunscreen compositions and methods for preventing sunburn |
| 08/11/1992 | US5138087 1,1,1-trifluoro-2-propene compounds and a method for their preparation |
| 08/11/1992 | US5138048 Bactericide |
| 08/11/1992 | US5137988 Reacting a halo-nitro aromatic compound with a dihydroxy-terminated oligomer; reduction |
| 08/11/1992 | US5137869 Methyl substituted tetrahydroindanone and perfumery uses thereof |
| 08/06/1992 | WO1992012953A1 Certain 2-(2'methyl-3',4'-trisubstituted benzoyl)-1,3-cyclohexanediones |
| 08/06/1992 | WO1992012952A1 Malic acid derivatives and compositions for the treatment of psoriasis |
| 08/04/1992 | US5136100 Process for producing 3-methyl-2-pentyl-cyclopent-2-en-1-one |
| 08/04/1992 | US5136099 Golfomycin derivatives: fused ring cyclodecadiyne derivatives having dna-cleaving properties and antitumor activity |
| 08/04/1992 | US5136081 Fungicides |
| 08/04/1992 | CA1305974C Hydrocarbon oxidations catalyzed by iron coordination complexes containing a halogenated ligand |
| 07/29/1992 | EP0496548A1 Carbacyclin analogs |
| 07/29/1992 | EP0496415A1 Perfluorinated cyclic hemiketals, corresponding perfluorodiketones and process for preparing them |
| 07/29/1992 | EP0496090A2 Process for the separation of a mixture of water, methylethylketone and ethyleneglycol-mono-n-butylether in water and methylethylketone with ethyleneglycol-mono-n-butylether |
| 07/29/1992 | CA2059254A1 Catalyst for oxidizing hydrocarbons |