| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
|---|
| 03/28/2001 | EP1086071A1 Hyperforin derivatives, the use thereof and formulations containing them |
| 03/28/2001 | EP0970032A4 Method for preparing cleaved products from castor oil or derivatives thereof |
| 03/28/2001 | CN1288882A Method for continuously preparing 3,5,5-trimethylcyclohexan-3-ene-one-(beta-isophorone) |
| 03/28/2001 | CN1288782A Catalyst for synthesizing methyl isobutyl ketone with acetone and its preparation |
| 03/27/2001 | US6207716 Non-steroidal ligands for the estrogen receptor |
| 03/27/2001 | US6207680 Heteroarylpiperidines and their use as antipsychotics and analgesics |
| 03/27/2001 | CA1341210C Synthesis of 1,2-dioxetanes and intermediates therefor |
| 03/21/2001 | EP1084096A1 Method for producing cyclopentanone |
| 03/21/2001 | EP0717616B1 Process for conditioning substances |
| 03/21/2001 | CN1287993A Process for recovery and comprehensive utilization of by-product oil from hydration method synthesis of camphor |
| 03/21/2001 | CN1063419C Technology for preparation of cyclohexanol and cyclohexanone from cyclohexane |
| 03/20/2001 | USRE37106 Using nickel complex catalyst |
| 03/20/2001 | US6204416 Method for the transformation of cis- and trans-cyclododecene oxide into cyclododecanone |
| 03/20/2001 | US6204414 Intermediate compound (5-[2-hydroxy-5-(1-hydroxy-1-methylethyl)-2-methyl-cyclopentyl]-3-methyl-penta-2,4-dienyl) triphenylphos-phosphonium salt, for making metabolites of lycopene |
| 03/20/2001 | US6204402 Organometallic compound |
| 03/20/2001 | US6204391 Water soluble fullerenes with antiviral activity |
| 03/20/2001 | US6203721 For grafting a substituted difluoromethyl group onto a compound containing electrophilic group |
| 03/15/2001 | WO2001017986A1 Compositions and therapeutic methods involving isoflavones and analogues thereof |
| 03/15/2001 | WO2001017972A2 Novel herbicides |
| 03/15/2001 | US20010000038 Novel intermediates useful for the preparation of antihistaminic piperidine derivatives |
| 03/15/2001 | CA2384099A1 Compositions and therapeutic methods involving isoflavones and analogues thereof |
| 03/14/2001 | EP1083162A1 Process for the preparation of 1,3-diketones |
| 03/14/2001 | EP1082295A1 Substituted 4-biarylbutyric and 5-biarylpentanoic acid derivatives as matrix metalloprotease inhibitors |
| 03/14/2001 | EP0934241B1 Production of 6-bromo-2-methoxynaphthalene and derivatives |
| 03/14/2001 | EP0882007B1 Preparation of alpha-fluoroketones |
| 03/14/2001 | EP0754170B1 Production of pentafluoroethane |
| 03/14/2001 | CN1287550A High selective method of phenol and acetone production |
| 03/14/2001 | CN1287110A Process for producing ketoisophorone with additives |
| 03/13/2001 | US6201157 Method for production of phenol and acetone by decomposition of cumene hydroperoxide |
| 03/13/2001 | US6201155 Reacting a polyene di(o,o-dialkyl acetal) with a cyclic dienol ether in the presence of a lewis or bronsted acid, hydrolyzing the reaction product under acidic conditions, and cleaving off the alcohol |
| 03/13/2001 | US6200552 Photostabilized sunscreen compositions comprising dibenzoylmethane compounds |
| 03/13/2001 | US6200254 Practical synthetic routes to cycloalkadienones and saturated and mono-unsaturated macrocyclic ketones with claisen rearrangement of bis allyl alcohols, ring cyclization reaction, and subsequent reduction or decarboalkoxylation |
| 03/13/2001 | CA2167651C Biologically highly active bicyclic aromatic compositions; pharmaceutical and cosmetic compositions containing the same and their use |
| 03/08/2001 | WO2001016065A1 Production of dibenzosuberenone derivatives by catalytic dehydrogenation |
| 03/08/2001 | WO2001016058A1 Catalyst for pauson-khand reaction |
| 03/08/2001 | WO2001015802A1 Catalyst having a monolayer of active metal, its preparation and its use for ketone production |
| 03/08/2001 | DE19941211A1 Herstellung von Dibenzosuberenon-Derivaten durch katralytische Dehydrierung Production of dibenzosuberenone derivatives by dehydration katralytische |
| 03/08/2001 | CA2348087A1 Catalyst having a monolayer of active metal, its preparation and its use for ketone production |
| 03/07/2001 | EP1081131A1 Selective anti-mycobacterial preparations, method for producing the same and pharmaceutical compositions |
| 03/07/2001 | EP1080062A1 Process for the preparation of 2-hydroxyalkyl halophenones |
| 03/07/2001 | EP1019347A4 Method for the synthesis of taxanes |
| 03/07/2001 | EP0730579B1 Substituted indoles as phosphodiesterase type iv inhibitors |
| 03/07/2001 | CN1286242A Process for synthesizing pinacolone |
| 03/07/2001 | CN1062853C Shikimates compounds |
| 03/06/2001 | US6198004 Process for hydrogenation of isoalpha acids |
| 03/06/2001 | US6197842 Material based on crosslinked silicone polymer comprising an attached photoinitiator, process for the preparation thereof, hydrophilic polymeric product obtained from this material and process for the preparation thereof, and novel photoinitiators |
| 03/06/2001 | US6197825 Azulenyl nitrone spin trapping agents, methods of making and using same |
| 03/01/2001 | DE19940008A1 Verfahren zur Herstellung von methanolarmem Aceton A process for producing acetone methanolarmem |
| 02/28/2001 | EP1078909A1 Process for the preparation of low methanol content acetone |
| 02/28/2001 | EP1077953A2 Bisoximether derivatives, methods and intermediate products for the production thereof, and their use for combating fungicidal pests and animal pests |
| 02/28/2001 | EP1077936A1 Novel analogs of 16-hydroxyeicosatetraenoic acid |
| 02/28/2001 | CN1285820A Metabotropic glutamate receptor antagonists for treating central nervous system disease |
| 02/27/2001 | US6194616 Mixing aromatic compound and acylation compound forming reaction mixture; passing mixture over catalytic bed comprising zeolite; recirculating reaction mixture from catalytic bed over catalytic bed |
| 02/27/2001 | US6194467 Diabetes remedies |
| 02/27/2001 | US6194439 Tricyclic polyhydroxylic tyrosine kinase inhibitors |
| 02/22/2001 | DE19938341A1 Production of 1,3-diketone, especially acetyl-acetone, involves thermal rearrangement of enol-ester in a special tubular reactor which is only heated over part of its length and insulated over the rest |
| 02/21/2001 | CN1284494A Bamboo parasitic fungus extract and its preparation and application |
| 02/21/2001 | CN1062301C 香料组合物 Fragrance composition |
| 02/21/2001 | CN1062259C Process for decomposing cycloalkyl hydroperoxide |
| 02/20/2001 | US6191312 Process for the catalytic oxidation of 1,5-dialkylbicyclo(3.2.1)octan-8-ol to give 1,5 dialkylbicyclo(3.2.1)octan-8-one |
| 02/20/2001 | US6191311 Hydroperoxide decomposition processes |
| 02/20/2001 | CA2191789C Biaromatic compounds containing an adamantyl group in ortho position; pharmaceutical and cosmetic compositions containing them and use thereof |
| 02/20/2001 | CA2125247C Transition metal compound, olefin polymerization catalyst component comprising said compound, olefin polymerization catalyst containing said catalyst component, process for olefinpolymerization using said catalyst , propylene homopolymer, propylene copolymer and propylene elastomer |
| 02/15/2001 | WO2001010803A1 Fused ring compound |
| 02/15/2001 | WO2001010385A2 1,4-substituted 4,4-diaryl cyclohexanes |
| 02/15/2001 | CA2378990A1 1,4-substituted 4,4-diaryl cyclohexanes |
| 02/14/2001 | EP1075465A1 Arylphenyl-substituted cyclic keto enols |
| 02/14/2001 | CN1284054A Process for producing mixture contg. cyclododecanone and cyclododecanol |
| 02/14/2001 | CN1061970C Asymmetrical hydrogenation of ketoisophorone derivatives |
| 02/14/2001 | CN1061969C Method of technical cument hydroperoxide acidic cleavage to phenol acetone and alpha-methylstyrene |
| 02/13/2001 | US6187961 Hydrogenating (r)-levodione in presence of hydrogen donar and a solvent or in presence of hydrogen donor which simultaneously used as the solvent, and an amino-amide-ruthenium complex |
| 02/13/2001 | CA2164905C Light stabilizatiion of sunscreens derived from dibenzoylmethane; light stabilized cosmetic screening compositions thus produced and use thereof |
| 02/13/2001 | CA2147808C Acetylenic biaromatic compounds containing an adamantyl group; pharmaceutical and cosmetic compositions containing them and uses thereof |
| 02/13/2001 | CA2147806C Polyenic compounds; pharmaceutical and cosmetic compositions containing them and uses |
| 02/08/2001 | WO2001009092A1 Biphenyl-substituted cyclic keto enols as pesticides |
| 02/08/2001 | WO2001009070A1 Process for the preparation of phenol and acetone |
| 02/08/2001 | WO2001009064A1 Friedel-crafts acylation in a static micromixer |
| 02/07/2001 | EP1074537A1 Process for preparing cycloalkanone |
| 02/07/2001 | EP1074536A1 Oxidation method |
| 02/07/2001 | EP1073618A1 Process for the production of enantiomerically pure or optically enriched sertraline-tetralone using continuous chromatography |
| 02/07/2001 | EP1073617A1 Process for preparing 4-(substituted phenyl)-3,4-dihydro-2h-naphthalen-1-ones |
| 02/07/2001 | CN1283184A Process for stereo selective synthesis of prostacyclin derivatives |
| 02/07/2001 | CN1283164A Method for hydrofenating anthraquinone compound |
| 02/07/2001 | CN1061642C Preparation of methylglyoxal dimethyl acetal |
| 02/06/2001 | US6184420 Reacting allyl alcohols or propargyl alcohols with isopropenyl ethers with the formation of ketals of acetone as a byproduct, the isopropenyl ethers being prepared by reacting ketals of acetone with propyne or allene |
| 02/06/2001 | US6184419 α, β-unsaturated ketones |
| 02/06/2001 | US6184417 Diazotation of a fluoroalkylaniline; heating the salt solution with acetaldoxime in the presence of a copper compound and halide ions, where no buffer nor reducing agent is needed; water pollution control; kinetics; efficiency |
| 02/06/2001 | US6184393 Pyronin antibacterials, process and novel intermediates thereto |
| 02/06/2001 | US6184188 Fragrance delivery system for liquid detergent compositions |
| 02/06/2001 | CA2147807C Bicyclic-aromatic compounds; pharmaceutical and cosmetic compositions containing them and uses |
| 02/01/2001 | DE19935963A1 Biphenylsubstituierte cyclische Ketoenole Biphenyl-cyclic ketoenols |
| 02/01/2001 | DE19935691A1 Friedel-Crafts-Acylierung im statischen Mikromischer Friedel-Crafts acylation in the static micromixer |
| 01/31/2001 | EP1071646A1 Phosphodiesterase isoenzyme denominated 4 (pde 4) inhibiting compounds |
| 01/31/2001 | EP1071645A1 Phosphodiesterase isoenzyme denominated 4 (pde 4) inhibiting compounds |
| 01/31/2001 | CN1282273A Method for producing oxidic catalysts containing copper with oxidation number greater than o |
| 01/31/2001 | CN1281844A Preparation method of oxoisophorone |
| 01/31/2001 | CN1061347C 抗真菌剂 Antifungal agents |
| 01/30/2001 | US6180804 Tetrahydro alkylanthraquinoneepoxide with boehmite |
| 01/30/2001 | CA1341173C Fungicides |
| 01/25/2001 | WO2001005739A1 Process for the preparation of 5- and/or 6-substituted-2-hydroxybenzoic acid esters |