C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates

Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
12/2009
12/02/2009	CN101591354A Functionalized ionic liquids, and methods of use thereof
12/02/2009	CN101591314A Ophiobolin di-sesquiterpene compound and preparation method and application thereof
12/02/2009	CN101591230A 2,4-dyhydroxyl chalcone derivative, preparation method and application thereof
12/02/2009	CN101591229A N901-S copper extractant
12/02/2009	CN101591228A Novel azulene compounds and application thereof
12/02/2009	CN101591211A Method for preparing fluoro-compound by microwave halogen-exchange fluorination
12/02/2009	CN100564340C Method for preparing (2E,4E)-2-methyl-6-oxo-2,4-heptadienal
12/01/2009	US7626059 Multifunctional ethynyl substituted monomers and polyarylene compositions therefrom
12/01/2009	US7625995 Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same
12/01/2009	CA2170806C Tricyclic derivatives, process for preparing the same, their use for preparing optically active colchicine and thiocolchicine or racemates thereof, and analogs, derivatives and intermediates
11/2009
11/25/2009	EP1638924B1 Pesticidally active ketone and oxime derivatives
11/25/2009	EP1481961B1 Process for producing (r)-3-hydroxy-3-(2-phenylethyl)hexanoic acid and its intermediate
11/25/2009	EP1365652B1 Fungicidal mixtures from benzophenones and n-biphenyl nicotinamides
11/25/2009	CN101589021A Use of campholenic derivatives as fragrant ingredients in perfumery and flavouring
11/25/2009	CN101585849A Linked disulfide group substituted deuteroporphyrin, metal complexes, preparation method and uses thereof
11/25/2009	CN101585758A Synthesis method of 5- hydroxide radical-1-indenone
11/25/2009	CN101585757A Method for preparing curcumin, demethoxycurcumin and bisdemethoxycurcumin
11/25/2009	CN101585756A Method for preparing hexafluoroacetone
11/25/2009	CN101585755A Method for recovering acetone from volatile mixed gas of solvent discharged from vacuum system
11/24/2009	US7622614 production of premnaspirodiene from a terpene substrate; host cell transformed or transfected with a vector comprising a sequence encoding a Hyoscyamus muticus premnaspirodiene synthase gene
11/24/2009	US7622612 Tricyclic derivatives and their use
11/19/2009	WO2009138657A1 Novel aldehydes having norbornane structure, and preparation and use thereof in perfumery
11/18/2009	EP1409441B1 Indane compounds with negative dielectric anisotropy
11/18/2009	CN101580463A Mixtures of matrix materials and organic semiconductors capable of emission, use of the same and electronic components containing said mixtures
11/18/2009	CN101580462A Method for preparing ethyl methyl ketone by dehydrating 2,3-butanediol efficiently
11/18/2009	CN101580446A Method for preparing aryl methylene double (3-hydroxide radical-5, 5-dimethyl-2-cyclohexene-1-ketone) terpenoids
11/18/2009	CN101580445A Method for microwave synthesis of alpha-hydroxyacetophenone series compounds
11/18/2009	CN101579636A Catalyst and method for preparing 2, 3-pentanedione by lactic acid or lactate
11/18/2009	CN100560577C Method for synthesizing Chinese baicalin, intermediate, and method for synthesizing intermediate
11/18/2009	CN100560555C Method for synthesizing 1,3-disubstituted-4-alkene-1-pentanone
11/17/2009	US7618934 Perfuming ingredients with odor of the pheromone type
11/12/2009	WO2009135895A1 Process for the preparation of aromatic alpha-hydroxy ketones
11/12/2009	WO2008003155A3 Methods to prepare penta-1,4-dien-3-ones and substituted cyclohexanones and derivatives with antitumoral and antiparasitic properties, the compounds and their uses
11/12/2009	US20090281196 1-adamantyl chalcones for the treatment of proliferative disorders
11/12/2009	US20090281195 Novel cocrystallization
11/12/2009	US20090281094 Derivatives of 1--4-methylpiperazine, synthesis process and uses thereof
11/12/2009	US20090280483 Methods for Screening Interleukin-6 (IL-6) Signal Transduction Inhibitors
11/12/2009	DE102008009039B4 Neue Verbindungen aus Antrodia camphorata New compounds from Antrodia camphorata
11/11/2009	EP2116510A1 Sulfonic acid group-containing carbonaceous material
11/11/2009	EP1910261B1 Substituted cyclohexanones
11/11/2009	EP1620475B1 Novel trifunctional photoinitiators
11/11/2009	EP1426379B1 Transition metal complex,catalyst for olefin polymerization, and process for producing olefin polymer with the same
11/11/2009	CN101575275A Synthetic method for 4oxo-beta-ionone
11/11/2009	CN101575274A Preparation method of 2-alkyl cyclopentanone or 2-alkyl cyclohexanone
11/11/2009	CN100558690C Phenyl-3-(3-trifluoro-methyl-phenyl)-2-propanone
11/11/2009	CN100558689C Process for producing phenol and methyl ethyl ketone
11/10/2009	US7615526 E.g., 16-oxa-bicyclo[10.3.1]hexadecan-2-one and 13-methyl-16-Oxa-bicyclo[9.3.1]hexanedecan-2-one; musk-like fragrance, combine harmoniously with flowery-smelling substances; may enhance the odor and/or flavor notes of other substances
11/05/2009	WO2009134516A1 Process for producing cyclohexylbenzene
11/05/2009	WO2009134514A1 Process for producing cyclohexanone
11/05/2009	US20090275669 Flavor and fragrance composition
11/05/2009	US20090275575 Benzophenone derivatives useful for inhibiting formation of microtubule
11/05/2009	DE102008022017A1 Preparing 1,4-benzothiepin-1,1-dioxide derivative, comprises e.g. reacting mercaptomethyl-hexanol compound with difluorobenzoyl-azinic acid compound and converting into e.g. benzo(b)thiepin-4-ol compound followed by isolating and purifying
11/03/2009	US7612243 liquid-crystalline or mesogenic media; electro-optical display elements
10/2009
10/29/2009	WO2009131769A1 Process for producing phenol and/or cyclohexanone
10/29/2009	WO2009129643A2 Fragrance
10/29/2009	WO2008122119A8 Perfluoroketone compounds and uses thereof
10/29/2009	US20090270513 3,5-dihydroxy-2,4-cyclohexadienones and their derivatives, dietary compositions and fortified food containing them and their uses
10/28/2009	EP2112133A1 Halogenated aromatic compound, polymer thereof, and proton-conductive membrane comprising same
10/28/2009	EP2112132A1 New aldehydes with norbornane structures, their preparation and use in perfume making
10/28/2009	EP1973881B1 6-(poly-substituted aryl)-4-aminopicolinates and their use as herbicides
10/28/2009	CN101565364A Synthetic method of Beta-diketone metal salt
10/28/2009	CN101565363A Method for preparing 4-[2'-(trans-4'-alkylcyclohexyl)ethyl] cyclohexanone liquid crystal intermediate compound
10/28/2009	CN101565362A Method for synthesizing propionoin from propionaldehyde
10/28/2009	CN101565342A Method for synthesizing (E)-Alpha-Beta-unsaturated carbonyl compounds
10/28/2009	CN101565341A Method for synthesizing (E)-Alpha, Beta-unsaturated carbonyl compounds
10/28/2009	CN101564698A Process for synthetizing novel catalyst for diacetone alcohol (DAA)
10/28/2009	CN100554234C Clear photopolymerizable systems for the preparation of high thickness coatings
10/28/2009	CN100554233C Process for producing alpha-oxocarbonyl compound
10/22/2009	WO2009129388A1 Method for producing phenol and acetone
10/22/2009	WO2009128350A1 Process for purifying iodine and/or an iodine compound
10/22/2009	WO2009128347A1 Process for producing a 2-alkyl-2-cycloalkene-1-one
10/22/2009	WO2009128026A1 Ketones as perfuming ingredients
10/22/2009	US20090263492 Diagnostic Methods and Genetic Markers for Alzheimer Disease
10/21/2009	EP2110371A1 System and method for preparing cycloalkanone
10/21/2009	EP2109597A1 Process for preparing dienones
10/21/2009	CN101559384A Preparation of silica gel supported metalloporphyrin compound and application method thereof
10/21/2009	CN100552010C 3-isopropyl-1-methylcyclopentyl derivatives and their use in fragrance applications
10/21/2009	CN100551524C Palladium-containing solid catalyst for synthesizing aldehyde or ketone and preparation process thereof
10/20/2009	US7605183 Using 4,4-dimethyl-6-methylene-2-cyclohexen -1-one
10/20/2009	US7605118 1-cyclooct-3-enylpropan-1-one; -cyclooct-3-enylpropan-1-ol; perfume, household product, laundry product, body care product or cosmetic
10/20/2009	US7605111 Herbicides
10/15/2009	WO2009126668A2 Method for preparing 3-trifluoromethyl chalcones
10/15/2009	WO2009125713A1 Method for producing of 2-alkyl-2-cycloalken-1-one
10/15/2009	WO2009125581A1 Catechol manufacturing method
10/15/2009	WO2009124627A1 Fluorine derivatives for organic electroluminescence devices
10/15/2009	US20090258427 Method and Reagent Mixture for the Visualization of Amino Acids and Peptides
10/15/2009	CA2718668A1 Method for preparing 3-trifluoromethyl chalcones
10/14/2009	EP1776334B1 Use of dynamic mixtures for a controlled release of fragrances
10/14/2009	EP1663927B1 Chiral compounds and compositions containing the same
10/14/2009	CN101558009A Method for isolating N2O
10/14/2009	CN101557857A Cylohexenyl butenones and fragrance compositions comprising them
10/14/2009	CN100548959C 1,2,3,4,5 substitutional cyclohexanol, and preparation method
10/14/2009	CN100548955C New photoinitiators
10/14/2009	CN100548473C Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol
10/13/2009	US7601876 Compounds, compositions and methods for the treatment of amyloid diseases such as systemic AA amyloidosis
10/13/2009	US7601478 Bicyclo compound, method for producing fused aromatic compound using the same and method for forming film of the same
10/08/2009	WO2009124176A1 Substituted 1,3-cyclopentadione attenuated endothelial inflammation and endothelial-monocyte interactions
10/08/2009	US20090253940 Distillation of a stream of MIBK and impurities of water and compounds including/acetone recovered from the one step condensation /hydrogenation and recoveringimpurities ans MIBK; liquid-liquid separator at second distillation column;feeding overhead to a third, withdrawing high-boiling impurities
10/08/2009	US20090253761 Benzocycloheptyl analogs having sphingosine 1-phosphate receptor activity
10/08/2009	US20090253659 Cycloalkylidene Compounds As Modulators of Estrogen Receptor

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