Patents
Patents for C07C 47 - Compounds having cho groups (13,190)
07/2009
07/08/2009CN101475453A Preparation of biformyl by oxidizing acetaldehyde
07/02/2009WO2009080396A1 One-stage continuous process for hydroformylating higher olefins or olefin mixtures
07/02/2009US20090171117 Method for producing a multi metal oxide catalyst, method for producing unsaturated aldehydes and/or carboxylic acids and band calcination device
07/01/2009EP2074102A1 2-phenyl indene derivatives useful as estrogen receptor ligands
07/01/2009EP2074080A1 2, 3, 3 -trimethylcyclopent-3 -enecarbaldehyde derivatives useful as odorants
07/01/2009EP1547994B1 Method of vapor phase catalytic oxidation using multitubular reactor
07/01/2009EP1537913B1 Palladium catalyst composition
07/01/2009EP1423362B1 New mandelic acid derivative and its use as thrombin inhibitor
07/01/2009CN100506767C Catalyst for synthesizing unsaturated aldehyde and its preparing method, and process for preparing unsaturated aldehyde
06/2009
06/30/2009US7553924 A coordination catalyst comprising a complex of a metal center containing a ring, particularly a phenyl group, or a hydrocarbon group which links an amino group and a phosphine, amino, oxy, thio or arsinic group to stabilize the ligand structure; polymerization catalyst; Heck and Suzuki reactions
06/25/2009WO2009079551A1 Heterogeneous promotion of oxirane hydroformylation
06/25/2009WO2009078813A1 Method of forming oseltamivir and derivatives thereof
06/25/2009WO2009077831A1 Method for obtaining alcohol from an aldehyde
06/25/2009WO2009077383A1 Method for preparing optionally substituted p-hydroxymandelic compounds and derivatives thereof
06/25/2009WO2009036235A3 Insecticidal carbamates exhibiting species-selective inhibition of acetylcholinesterase (ache)
06/24/2009EP2072493A1 Organoleptic compounds
06/24/2009CN101462934A Method for preparing p-hydroxybenzene formaldehyde by diazo salt hydrolysis of p-aminobenzaldehyde
06/24/2009CN101462933A Method and equipment for synthesizing p-hydroxybenzene formaldehyde by catalytic oxidation
06/24/2009CN100502846C 3,4,5,-substituted benzyl ethylene derivatives and their preparation and use
06/18/2009US20090156856 Lubricating oil
06/17/2009CN101460441A Aromachemicals
06/17/2009CN101460440A Cyclopropanated aromachemicals
06/17/2009CN101456799A Method for producing natural benzaldehyde by employing three-way nozzle atomization
06/17/2009CN101456798A Process for synthesizing benzaldehyde
06/11/2009US20090149445 Tricyclic steroid hormone nuclear receptor modulators
06/10/2009CN100497285C Method for synthesizing inverse-4-(inverse-4'-alkyl cyclohexyl) cyclohexyl methyl aldehyde
06/10/2009CN100497284C Reaction system for preparation of formaldehyde and ethylene by sectionally catalyzing natural gas with heteropoly acid/molecular sieve
06/09/2009US7544836 Process for producing (meth)acrolein or (meth)acrylic acid
06/04/2009WO2009069450A1 Novel bis(formylphenyl) compound and novel polynuclear polyphenol compound derived from the same
06/04/2009US20090143593 Synthesis of heterocyclic compounds
06/03/2009EP1594604B1 Method and reactor for carrying out chemical reactions in pseudo-isothermal conditions
06/03/2009EP0980706B1 Oxidation catalyst system and method of oxidation with the same
06/03/2009CN101445438A Synthetic method of 3-methoxypropionaldehyde
06/03/2009CN100494134C Process for preparing aldehyde and alcohol by selectively catalytic air oxidation for toluene and substituted toluene
06/02/2009US7541490 Method for production of acrylic acid and apparatus for production of acrylic acid
05/2009
05/28/2009US20090136667 Novel pore-forming precursors composition and porous dielectric layers obtained therefrom
05/27/2009EP2061743A1 Plants extracts for use in brain modulation
05/27/2009EP2061742A2 Acrylic acid based on renewable raw materials, water-absorbing polymer structures, and method for the production thereof by means of dehydration
05/27/2009EP1567471B1 Method for the rectifying separation of liquids containing (meth)acrylic monomers in a rectification column
05/27/2009EP1519915B1 Tricyclic steroid hormone nuclear receptor modulators
05/27/2009CN201245580Y Formaldehyde reactor with gas uniformization apparatus in reaction chamber
05/27/2009CN201245579Y 甲醛反应器 Formaldehyde reactor
05/27/2009CN201245578Y Formaldehyde reactor with floating tube sheet structure
05/27/2009CN201245577Y 甲醛反应器 Formaldehyde reactor
05/27/2009CN201245576Y Formaldehyde reactor equipped with circulating device
05/27/2009CN101440028A Process for synthesizing p-tertiary butyl benzaldehyde
05/27/2009CN101440027A Alkene hydroformylation flow reactor
05/26/2009US7537842 Asymmetric dendrimers
05/22/2009WO2008043567A8 2-phenyl indene derivatives useful as estrogen receptor ligands
05/20/2009EP2060566A1 Poly-substituted aryls
05/20/2009CN201241048Y System for preparing high concentrating formaldehyde solution
05/20/2009CN101437784A 4-(4-alkylcyclohexyl)benzaldehyde
05/20/2009CN101437782A Method for producing unsaturated aldehyde and unsaturated carboxylic acid
05/20/2009CN101434523A Chemical synthesis formula and process of veratraldehyde
05/20/2009CN101434522A Method for preparing high-purity gossypol from cottonseed dephenolizing solution
05/20/2009CN101434521A Method for synthesizing compound E10, E12-hexadecadienal in sex pheromone of legume pod borer
05/20/2009CN100488934C Method of preparing formaldehyde by catalytic selection oxidation of ethylene
05/20/2009CN100488933C Method for the production of 2,3-cis-substituted 2-aryl propenals
05/20/2009CN100488923C Double-loop coil organic compounds and electric-field luminescent devices
05/20/2009CN100488921C Process for producing organic compound using nitrite
05/19/2009US7534339 Shell and tube with measuring means; depressurization; swing prevention; for production of (meth)acrolein and (meth)acrylic acid
05/19/2009CA2427139C Dehydrogenation of alkylene glycol ethers to ether ketones and aldehydes
05/14/2009WO2009060704A1 Process for producing methacrolein and/or methacrylic acid
05/14/2009WO2009059713A1 Method for the production of aldehydes
05/13/2009EP1940765B1 Method for continuous hydrogenation or hydrogenating amination
05/13/2009EP1661877B1 Process for producing aromatic aldehyde
05/13/2009EP1265832B1 Separation of reaction products containing organophosphorus complexes
05/13/2009CN100486949C Method of liquid phase catalyzing oxihalogenated foluene to halogenated benzaldehyde
05/13/2009CN100486696C Method for preparing unsaturated aldehyde, catalyst and method for synthesis
05/13/2009CN100486672C Carbonyl synthesis gallop gas-releasing recovery method
05/12/2009US7531690 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 catalyst
05/12/2009US7531578 Compounds and methods for treating breast cancer and other diseases
05/12/2009US7531573 Use of triaryl methane compounds for inhibiting unwanted cellular proliferation associated with inflammatory disease
05/12/2009US7531066 Method for the purification of acrolein
05/07/2009WO2009057463A1 Gas phase catalytic oxidation reaction process
05/07/2009WO2009056487A1 Methods for stabilizing lithiated halogen-substituted aromatic compounds
05/07/2009US20090118547 4-(4-alkylcyclohexyl)benzaldehyde
05/07/2009DE102007052640A1 Verfahren zur Hydroformylierung A process for the hydroformylation
05/07/2009DE102007052313A1 Preparing 2-phenoxyacetal compound, useful to prepare e.g. 2-phenoxycarbaldehyde compound, comprises reacting a 2-hydroxyacetal compound with a substituted aromatic compound in the presence of a base
05/06/2009EP2055378A1 Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol
05/06/2009CN101426754A Production method of acrolein
05/06/2009CN101423465A Method for preparing anisic aldehyde by hydrogen peroxide oxidation of anethole through microwave aided acid catalysis
05/06/2009CN101423464A Method for preparing benzaldehyde
05/06/2009CN101422715A Chlorination tower entry self-controlling device
04/2009
04/30/2009WO2009053883A1 Process for the preparation of tetranorlabdane derivatives
04/29/2009EP2051969A1 Triazine derivative compound and composition for treating cancer containing them
04/29/2009CN101417931A Synthetic method of ethyl vanillin and derivatives thereof
04/29/2009CN101417930A Method and apparatus for separating and purifying ethyl vanillin by decompression and continuous distillation in dividing wall column
04/29/2009CN101417929A Synthetic method of hydroxybenzaldehyde
04/29/2009CN101417928A Method for preparing acrylic aldehyde by biological glycerol dehydration
04/29/2009CN100482626C Novel atisane compound and use thereof
04/23/2009WO2009018389A4 Prodrugs of cannabidiol, compositions comprising prodrugs of cannabidiol and methods of using the same
04/22/2009EP1500432B1 Method for oxidizing alcohol on a ruthenium-carrying alumina catalyst
04/22/2009CN201224714Y Formaldehyde gas separating equipment
04/22/2009CN101415717A Method for producing aldehyde using bisphosphite and group 8-10 metal compound, and such bisphosphite
04/22/2009CN101412666A Method for preparing carbonyl compound by catalytic oxidation of oxime
04/16/2009WO2009047447A1 Method for the synthesis of a symmetrical alpha-omega-difunctional hydrocarbon compound from an omega-octenoic aldehyde
04/16/2009WO2007138613A3 A process for synthesis of [6,7-bis-(2-methoxyethoxy)-quinazolin-4-yl]-(3-ethynylphenyl)amine hydrochloride
04/16/2009WO2007138612A3 A process for synthesis of [6,7-bis-(2-methoxyethoxy)-quinazolin-4- yl]-(3-ethynylphenyl)amine hydrochloride
04/16/2009US20090099384 Method of Remedying Deterioration of Insulating Film
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