Patents
Patents for C07C 47 - Compounds having cho groups (13,190)
05/2007
05/08/2007US7214831 Histone deacetylase inhibitors based on alpha-chalcogenmethylcarbonyl compounds
05/03/2007US20070100168 Method for producing tricyclodecandialdehyde
05/01/2007US7211589 Atisane compounds and use thereof
05/01/2007CA2333263C Synthesis and purification of 3,3-dimethylbutyraldehyde via oxidation of 1-chloro-3,3-dimethylbutane with dimethyl sulfoxide
05/01/2007CA2129773C Aromatic carboxylic acid derivatives
04/2007
04/26/2007WO2007046258A1 Method of rapid methylation of alkene compound and kit for pet tracer preparation using the same
04/26/2007WO2007045641A1 Method for continuous hydrogenation or hydrogenating amination
04/26/2007US20070093681 Condensing a 2-arylacetaldehyde with a nonenolizable aldehyde compound in presence of base water-miscible organic solvent and water; by-product inhibition
04/26/2007DE102006015710A1 Mischoxidationskatalysatoren für die katalytische Gasphasenoxidation von Olefinen und Verfahren zu ihrer Herstellung Mixing oxidation catalysts for the catalytic gas-phase oxidation of olefins and process for their preparation
04/26/2007DE102005051401A1 Preparation of acrolein/acrylic acid comprises supplying gas mixture stream A to zone A, supplying propane gas stream to obtain product gas mixture; dividing product stream A into two component streams; feeding a stream to zone B
04/25/2007EP1776329A2 Citronella and floral perfuming ingredient
04/25/2007EP1776328A1 Stabilization of a hydroformylation process
04/25/2007EP1776119A1 Tetrahydro-naphthalene derivatives as glucocorticoid receptor modulators
04/25/2007CN1951911A Gallic acid acyl hydrazones derivative, its production method and uses
04/25/2007CN1951892A Preparation method of protocatechualdehyde
04/24/2007US7208635 Method for the hydroformylation of olefins with 2 to 6 carbon atoms
04/19/2007WO2007042457A1 Process for preparing acrolein or acrylic acid or a mixture thereof from propane
04/19/2007DE102005049699A1 Preparation of acrolein/acrylic acid comprises supplying gas mixture stream A to zone A, supplying propane gas stream to obtain product gas mixture; dividing product stream A into two component streams; feeding a stream to zone B
04/19/2007DE102005049568A1 Verfahren zur kontinuierlichen Hydrierung oder hydrierenden Aminierung Process for the continuous hydrogenation or hydrogenating amination
04/18/2007EP1773741A2 Synthesis of (-)-beta-elemene, (-)-beta-elemenal, (-)-beta-elemenol, (-)-beta-elemene fluoride and their analogues, intermediates and composition and uses thereof
04/18/2007EP1560802B1 Catalytic method for the production of carbonyl compounds
04/18/2007EP1182184B1 Process for producing tetrafluoro benzenecarbaldehydes and tetrafluoro benzenemethanols
04/18/2007CN1948255A Method of preparing formaldehyde by catalytic selection oxidation of ethane
04/18/2007CN1948254A Method of preparing formaldehyde by catalytic selection oxidation of ethylene
04/18/2007CN1310928C Novel phosphite compounds and the metal complexes thereof
04/18/2007CN1310864C Process for preparing 3-hydroxy propionic aldehyde and 1,3-propylene glycol
04/18/2007CN1310855C Method for the production of at least one partial propylene oxidation and/or ammoxidation product
04/17/2007US7204959 Paraformaldehyde with cellulose ether stabilizer and buffer
04/17/2007CA2269589C A solid-phase technology for the preparation of amides
04/17/2007CA2196197C Retinoic acid x-receptor ligands
04/11/2007EP1689728B1 Musk odorant compounds
04/11/2007EP1476527B1 Use of hexenal derivatives as perfumes
04/11/2007EP1282629B2 Bidentate ligands useful in catalyst systems
04/11/2007EP1156877B1 Catalysts for catalytic oxidation of propane to acrylic acid
04/11/2007CN1946665A Method for preparing 3-cyclopentyloxy-4-methoxybenzaldehyde
04/11/2007CN1944369A Process for gas phase oxidizing and synthesizing phenylacetaldehyde from phenyl ethyl alcohol
04/11/2007CN1944368A Process for atmospheric gas phase catalytically synthesizing p-tertiary butyl benz-aldehy through hydrogenating method p-tertiary butyl benzoate
04/11/2007CN1944362A Process for preparing benzaldehyde and benzoic acid by methylbenzene gas-solid phase catalytic oxidation and micro reactor
04/11/2007CN1309695C Method for producing aldehydes from alkanes
04/05/2007WO2007037119A1 Process for producing 3,3,3-trifluoropropionaldehyde
04/05/2007WO2007036381A1 Synthesis of aldehydes by ozonolysis of secondary allyl alcohols
04/04/2007CN1942461A Dibenzofuran-, dibenzothiophene- and fluorene derivatives
04/04/2007CN1939903A Mandelic acid derivatives and their use as throbin inhibitors
04/04/2007CN1939902A Mandelic acid derivatives and their use as throbin inhibitors
04/04/2007CN1308331C Method of converting functional group through halogen-metal exchange reaction
04/04/2007CN1308278C Process for directly producing natural benzaldehyde using cassia twig leaf and cassia bark as raw material
04/04/2007CN1308268C Preparation of formaldehyde and ethylene by carbon monoxide electrocatalytic hydrogenation reduction
04/04/2007CN1308075C Catalyst systems for converting alkanes to alkenes and to their corresponding oxygenated products
04/03/2007US7198766 Method for production of acrylic acid and apparatus for production of acrylic acid
04/03/2007CA2201323C Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes
03/2007
03/29/2007DE102005046535A1 Preparation of aldehyde from secondary allyl alcohol comprises treating the alcohol with ozone
03/28/2007EP1767524A1 Process for production of optically active aziridines and amines, complexes used in the process, and intermediates thereof
03/28/2007EP1765754A1 Method for the production of acrolein, acrylic acid, or a mixture thereof from propane
03/28/2007EP1765753A1 Method for the production of acrolein, acrylic acid, or a mixture thereof by means of heterogeneously catalyzed partial gas phase oxidation of propylene
03/28/2007EP1244608B1 Allyl alcohol hydroformylation
03/28/2007CN1938085A Palladium, tungsten and zirconium-based catalyst for production of oxygen-containing compound, production process of the catalyst, and production process of oxygen-containing compound using the cataly
03/28/2007CN1935365A Long-acting catalyst for electrolytic silver
03/28/2007CN1307162C Halogen-free ionic liquids
03/28/2007CN1307143C Method for the rhodium-catalysed hydroformylation of olefins with reduction of rhodium losses
03/28/2007CN1307108C Method for improving oxidation activity of potassium ferrate
03/27/2007US7196230 Ligand in Group VIII transition metal phosoxophite complex catalysts used in carbonylation processes, including hydroformylation; catalyst selectivity; high selectivity to linear hydroformylation product from styrene
03/27/2007US7196221 Reaction product of quaternary ammonium salt and metal compound; electrolyte, catalyst
03/27/2007CA2378002C Method for preparing 2-(2-arylmorpholin-2-yl)ethanol derivatives and intermediates
03/27/2007CA2112869C Continuous process for the industrial production of dimethoxyethanal
03/22/2007WO2007032385A1 Lubricant
03/22/2007WO2007032228A1 Methods for recovery of molybdenum and process for preparation of catalysts
03/22/2007WO2007030967A1 6-methoxy-2,6-dimethyloctanal and its use as a fragrance ingredient
03/22/2007US20070066845 Allows the electric power heretofore required for the cooler to be decreased by utilizing the chilled coolant obtained during the gasification; heat exchanging; stabilize the production, reduce the polymerization and clogging
03/21/2007EP1764355A1 6-methoxy-2,6-dimethyloctanal and its use as a fragrance ingredient
03/21/2007EP1764353A1 Improved metal-ligand complex catalysed processes
03/21/2007EP1476408B1 Method for separating substances by extraction or by washing them with ionic liquids
03/21/2007EP1442014B1 Manufacture of retinoids
03/21/2007CN1931434A Prepn process of catalyst for catalytic oxidation of propane to prepare acryl aldehyde
03/21/2007CN1931428A Process and catalyst for production of formaldehyde from dimethyl ether
03/21/2007CN1305828C Method of synthesizing beta-halogen-beta, garma, unsaturated aldehyde
03/21/2007CN1305826C Preparation method of 1-alkoxy-2-methyl-1, 3-butadiene
03/21/2007CN1305817C Preparation of at least one partial oxidation and/or ammoxidation product of propylene
03/20/2007US7193117 Combining methanol-containing gas stream with oxygen to establish oxidizing conditions, contacting combination of methanol and oxygen with a bulk metal vanadate catalyst for producing formaldehyde
03/20/2007US7193116 Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carbonic acid esters
03/20/2007US7193115 Highly concentrated formaldehyde solution, production and reaction thereof
03/15/2007WO2005042446A3 Method for the production of phytofluene
03/14/2007CN1930106A Method for producing optically active carbonyl compounds
03/14/2007CN1927798A Method of preparing benzaldehyde in fluorine two-phase system
03/14/2007CN1927797A Preparation method of 3-methyl-2-pentene-4-alkyne-1-aldehyde
03/14/2007CN1304349C Method and apparatus for collecting (meth)acrolein or (meth)acrylic acid
03/08/2007WO2006138405A3 Accelerated acetaldehyde testing of polymers
03/08/2007US20070055081 Processes for production of alpha-aminooxyketones and alpha-hydroxyketones
03/08/2007DE102005042464A1 Carbonylierungsverfahren unter Zusatz von sterisch gehinderten sekundären Aminen Carbonylation with the addition of sterically hindered secondary amines
03/07/2007EP1250304B1 Method for the separation of formaldehyde from a reaction mixture containing polyols by the addition of solvents before and/or during the distillation
03/07/2007EP0959076B1 Heteroarylperidines and piperazines and their use as antipsychotics and analgetics
03/07/2007CN1303049C Process for producing isononyl aldehyde from mixed octene and synthetic gas
03/06/2007US7186825 Polyamines for treatment of diseases such as cancer or treatment of tumors
03/01/2007DE102005038770A1 Mittel zum Färben von keratinhaltigen Fasern Formulations for coloring keratin-containing fibers
02/2007
02/28/2007EP1756029A1 Novel compounds, the preparation and the use thereof for a regiospesific synthesis of perfluor(alkyl) group heterocycles
02/28/2007CN1922143A Alpha(trifluoromethyl-substituted aryloxy, arylamino, arylthio or arylmethyl)-trifluoromethyl-substituted phenylacetic acids and derivatives as antidiabetic agents
02/28/2007CN1919820A Method for synthesizing 1,3-dichloro-6-trifluoromethyl-phenanthrene-9-formaldehyde
02/28/2007CN1301969C New mandelic acid derivatives and their use as thrombin inhibitors
02/27/2007US7183433 Ionic liquids and their use as solvents
02/22/2007WO2007020068A1 Process for converting difficultly convertible oxygenates to gasoline
02/22/2007US20070043238 Process for production of (meth)acrylic acid of (meth)acrolein
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