Patents
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
10/2010
10/12/2010CA2479026C Photoinitiator comprising a 1,3-diketone core and use in a photocurable composition
10/07/2010WO2010113877A1 Method for producing ketone
10/07/2010WO2010113831A1 Light-emitting element material precursor body and production method therefor
10/07/2010WO2010046919A4 A stereoselective enzyme alcohol dehydrogenase converting glycerol to d-glyceraldehyde: extraction, purification and characterization
10/07/2010US20100256391 Processes for the synthesis of gamma nitrocarbonyl and gamma dicarbonyl compounds and their pyrrole derivatives
10/07/2010US20100254925 3-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone and use thereof as an antimicrobial active ingredient
10/06/2010EP2236530A1 Modified naphthalene formaldehyde resin, tricyclodecane skeleton-containing naphthol compound and ester compound
10/06/2010EP2234950A1 Removal of a salt from a salt-containing organic mixture
10/06/2010CN1947054B New as-indacene derivatives
10/06/2010CN101855215A Method for preparing 5-haloalkyl-4,5-dihydroisoxazole derivatives
10/06/2010CN101851273A Glaucocalyxin A derivative, preparation method and application thereof
10/06/2010CN101851154A Improved method for producing 2-alkylene alicyclic ketone
10/05/2010US7807712 Oxy substituted chalcones as antihyperglycemic and antidyslipidemic agents
10/05/2010CA2407967C Tubulin binding ligands and corresponding prodrug constructs
09/2010
09/30/2010WO2010109650A1 Process for production of 3-methyl-cyclopentadecenone, process for production of r/s-muscone, and process for production of optically active muscone
09/30/2010US20100249424 Method for preparing 5-haloalkyl-4,5-dihydroisoxazole derivatives
09/30/2010US20100249243 Novel beta-hydroxyketones and beta-alkoxyketones with estrogenic activity
09/30/2010US20100247475 Beta-glucuronidase inhibitor
09/30/2010US20100247462 Synthesis of resveratrol-based natural products
09/30/2010DE102007032451B4 Verfahren zur Herstellung von aromatischen Ketonen A process for the preparation of aromatic ketones
09/29/2010EP2233463A1 New compounds isolated from extract of antrodia camphorata
09/29/2010EP2233459A1 Method for producing conjugated aromatic compound
09/29/2010CN1852881B Benzotropolone derivatives and modulation of inflammatory response
09/29/2010CN101844972A Improved method for preparing aromatic ketone
09/29/2010CN101255206B Molecular engram polymer for purifying 6-gingerol as well as preparation and uses thereof
09/29/2010CN101219941B Naphthalenediol monomer containing symmetrical substituent, manufacturing method and application thereof
09/28/2010US7803954 Mandelic acid derivatives and their use as thrombin inhibitors
09/23/2010US20100240905 Novel Curcumin and Tetrahydrocurcumin Derivatives
09/23/2010US20100240617 Bicyclic sphingosine 1-phosphate analogs
09/23/2010US20100237298 New electrode materials derived from polyquinonic ionic compounds and their use in electrochemical generators
09/22/2010EP1478616B1 Indanes and indanones and their use in perfumery
09/22/2010CN101842342A Method for the production of substituted and unsubstituted cyclohexanone monoketals
09/22/2010CN101842338A Oxidation of hydrocarbons
09/22/2010CN101838191A Method for synthesizing licochalcone E
09/22/2010CN101838190A Method for simply preparing oxo-dihydro-damascenone isomer
09/22/2010CN101838189A Preparation method of metal deuteroporphyrin compound and application method thereof
09/22/2010CN101838175A Application of ionic liquid and catalytic oxime removal method thereof
09/22/2010CN101486000B Catalyst for synthesizing MIBK and preparation method thereof
09/22/2010CN101172948B Method for separation and purification of cajanine and pinostrobin from extract of cajanus cajan branches and leaves
09/22/2010CN101143326B Preparation method and application of a compound carrier metal nanometer catalyst
09/21/2010US7799955 such as 1-(2,4-dimethoxyphenyl)-2-(3,4-methoxyphenyl)-prop-2-en-1-one, used in the prevention of menopausal symptoms, headaches, osteoporosis, rheumatic diseases, atherosclerosis, hypertension, benign prostatic hyperplasia, cancer and inflammatory diseases
09/21/2010US7799954 Dicarbonyl derivatives and methods of use
09/21/2010US7799828 selective estrogen receptor modulators such as 4-[(4-Hydroxyphenyl)(3,3,5,5-tetramethylcyclohexylidene)methyl]benzoic acid, used for the treatment of osteoporosis, obesity, breast cancer, depression, vaginal dryness, rheumatoid arthritis, vasomotor symptoms and urogenital or vulvar vaginal atrophy
09/16/2010WO2010104199A2 Diol, and polycarbonate resin or polyester resin
09/16/2010WO2010103978A1 Method for producing carbonyl compound, catalyst, and method for producing catalyst
09/16/2010WO2010103035A1 Process for the preparation of crystalline mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene dimers
09/16/2010WO2010102848A1 Cyclopentadione derived herbicides
09/16/2010US20100234644 Formation of hydroxycarbonl compounds
09/16/2010US20100234622 Process for the preparation of ramelteon
09/16/2010US20100234467 Methods for improving bioavailability of a renin inhibitor
09/16/2010US20100233781 Tubular nanostructure targeted to cell membrane
09/16/2010CA2754673A1 Process for the preparation of crystalline mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene dimers
09/16/2010CA2750446A1 Cyclopentadione derived herbicides
09/15/2010CN101835732A Recovery of acetophenone during the production of phenol
09/15/2010CN101831486A Application of mycobacterium tuberculosis Rv1354c gene as medicament target
09/15/2010CN101830791A Preparation method of 2,4-dyhydroxyl benzophenone
09/15/2010CN101830790A Treatment method of micro free hydroxylamine in carvone liquid
09/15/2010CN101830789A Method for preparing cyclohexanone
09/15/2010CN101830788A Method for separating azeotropic mixture of ethyl methyl ketone and water through variable-pressure rectification
09/15/2010CN101830787A Method for synthesizing methyl isobutyl ketone and diisobutyl ketone by acetone gas-phase one-step method
09/15/2010CN101830784A Method for preparing alpha-aryl ketones compounds
09/15/2010CN101829567A Preparation method and application of load type nano-gold catalyst
09/15/2010CN101828552A Methods of blocking ethylene response in plants using cyclopropene derivatives
09/15/2010CN101328114B Method for extracting walnuts ketone from walnut green husk
09/14/2010US7795474 6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one, and aroma compositions
09/14/2010US7795468 Functional groups covalently attached with higher diamondoid nucleus, applications as chemical intermediates, materials for nanotechnology, biologically reactive materials and coatings
09/14/2010US7795258 Pyridazine compound and use thereof
09/14/2010US7795166 Functional group-selective hydrogenation catalyst and functional group-selective hydrogenation method
09/14/2010US7794619 Refrigeration lubricant composition and refrigerant working fluid composition
09/10/2010WO2010101120A1 Apparatus for producing aromatic hydrocarbons or ketone compounds, apparatus for producing levulinic acid, apparatus for separating levulinic acid, and apparatus for producing hydrocarbons from levulinic acid
09/10/2010WO2010099922A1 Chemical process for the production of haloalkenone ethers
09/10/2010WO2010099693A1 Preparation method of acylbenzenes
09/10/2010WO2010062147A3 Crystal form of adefovir dipivoxil, preparation method thereof, and pharmaceutical composition containing the same
09/10/2010CA2753453A1 Chemical process for the production of haloalkenone ethers
09/09/2010US20100228047 Oxidation of Hydrocarbons
09/09/2010US20100228035 Functionalized Ionic Liquids, and Methods of Use Thereof
09/09/2010US20100228033 Method of manufacturing 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate (prasugrel)
09/09/2010US20100227935 Class of terpene-derived compounds having an antibiotic activity, compositions containing the same and uses thereof
09/09/2010US20100226949 Insect repellent and attractants
09/09/2010US20100223841 Novel Hydrocarbon Fuel Additives and Fuel Formulations Exhibiting Improved Combustion Properties
09/08/2010EP2226310A1 Process for producing 2-(1-hydroxyalkyl)cycloalkanone
09/08/2010EP1693358B1 Process for producing epoxytriazole compound and intermediate therefor
09/08/2010CN101827806A Anti-bacterial agents
09/08/2010CN101823946A Method for preparing 2-halogenated-1-(2-(2, 4-dimethylphenoxy) phenyl) ethanone
09/08/2010CN101823945A Preparation method for tofisopam intermediate
09/08/2010CN101823944A Method for preparing veratone from dextrorse dimethyl methyldopa
09/08/2010CN101822990A Supported nano gold catalyst for cyclohexane oxidation and preparation method thereof
09/08/2010CN101050211B Compound of thioketal, synthetic method, and application in synthesizing pheromone of southern Diabrotica in optical purity
09/02/2010WO2010098502A1 Imaging diagnostic agent and extracorporeal diagnostic agent for incurable neurological diseases
09/02/2010WO2010098310A1 Zeolite-palladium complex, method for producing the same, catalyst comprising the complex, and method for producing a coupling compound using the catalyst
09/02/2010WO2010080505A3 Process for conducting an organic reaction in ionic liquids
09/02/2010WO2010064172A3 Isolated compounds from phaleria macrocarpa as anti-cancer agents
09/02/2010US20100222609 Oxidation of Hydrocarbons
09/02/2010US20100222426 Anti-Bacterial Agents
09/01/2010EP2222657A1 4-phenylpyrane-3,5-diones, 4-phenylthiopyrane-3,5-diones and 2-phenylcyclohexane-1,3,5-triones as herbicides
09/01/2010EP2222626A1 Room-temperature vulcanisable organopolysiloxane compound to give an elastomer and novel organopolysiloxane polycondensation catalysts
09/01/2010EP1776330B1 Method for carbonylating phenylalkyl derivatives by means of carbon monoxide
09/01/2010CN101817852A Preparation of composition containing primaverin and phenethyl ketoside components
09/01/2010CN101817736A Thermal cracking process of acetic acid
09/01/2010CN101817735A Method for synthesizing 2,3,4,4'-tetrahydroxybenzophenone
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