Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
03/2012
03/21/2012CN101208285B Production of detergent range alcohols
03/20/2012US8138379 One-stage continuous process for hydroformylating higher olefins or olefin mixtures
03/20/2012CA2689540C Process for preparing a hydroxyaromatic aldehyde
03/20/2012CA2518307C Extraction of phenol from wastewater
03/20/2012CA2507765C Chiral arylketones in the treatment of neutrophil-dependent inflammatory diseases
03/20/2012CA2498167C Water-soluble polymer alkanals
03/15/2012WO2012032261A1 Method for synthesising biaryl ether or biheteroaryl ether
03/15/2012WO2012031358A1 Biaryl diphosphine ligands, intermediates of the same and their use in asymmetric catalysis
03/15/2012US20120065429 Water-soluble polymer alkanals
03/15/2012DE19755245B4 Spiroverbindungen Spiro compounds
03/14/2012EP2427563A2 Process for the fermentative preparation of (3-hydroxy)propionaldehyde in the presence of semicarbazide or carbohydrazide
03/14/2012EP1694622B1 Polyisoprenyl benzophenones as inhibitors of histone acetyl transferases and uses thereof
03/14/2012CN202161980U 乙酸热裂解反应中乙酸与催化剂的混合装置 Thermal cracking reaction of acetic acid with a catalyst in a mixing device
03/14/2012CN102372618A Practical synthetic method of 2-halogen-1-(4-bromine-3-fluorophenyl) butanone
03/14/2012CN102372617A Preparation method of spice 4-(4-hydroxyphenyl)-2-butanone
03/14/2012CN102371163A Unsaturated aldehyde catalyst prepared by oxidation method and preparation method thereof
03/14/2012CN102371159A Catalyst for oxidizing isobutene of tert-butyl alcohol to prepare methy acraldehyde and preparation method thereof
03/14/2012CN102371157A Methyl Acraldehyde, Catalyst Used For Preparing Methyl Acraldehyde And Preparation Method Thereof
03/14/2012CN102371153A Synthesizing and utilizing novel nano-crystalline zinc chromite-supported nano-palladium catalyst
03/13/2012US8134031 Extraction process for aldehyde product separation and catalyst recovery
03/13/2012CA2515574C Aminophosphonic acid derivative, salt thereof, and modulator of s1p receptor
03/13/2012CA2486539C C-aryl glucoside sglt2 inhibitors and method
03/08/2012WO2012031028A2 Methods for treating neurodegenerative diseases
03/08/2012WO2012030065A2 Catalyst composition for hydroformylation reaction and a hydroformylation process using the same
03/08/2012WO2012029411A1 Method for producing biaryl compound
03/08/2012WO2012004352A3 Mesoporous diphosphine-transition metal complex catalyst for hydroformylation
03/08/2012WO2011146167A8 Hydroalkylation processes
03/08/2012US20120059195 Catalyst composition for hydroformylation reaction and hydroformylation process using the same
03/08/2012US20120059193 Process for producing 2-(cyclohex-1'-enyl)cyclohexanone
03/08/2012US20120059192 Method for separating carotenoid
03/08/2012CA2806238A1 Methods for treating neurodegenerative diseases
03/07/2012EP2424652A1 Catalyst reaction apparatus and process
03/07/2012EP1732871B1 Process for hydroformylation of propylene
03/07/2012EP1465725B9 Preparation of zeolite/SiC composites, composites obtained by the process and the use thereof as a catalyst
03/07/2012CN202157035U 一种乙酰丙酮钙的收集装置 A collection device calcium acetyl acetone
03/07/2012CN202157034U 脲醛胶馏出水参与吸收式应用于甲醛生产的装置 Urea-formaldehyde glue is applied to distilled water involved in the absorption of formaldehyde production equipment
03/07/2012CN202155128U 乙二醇催化氧化合成乙二醛生产工艺中原料空气的净化装置 Catalytic Oxidation of Glyoxal glycol production process of the feed air purification devices
03/07/2012CN102369176A Method for reprocessing a liquid hydroformylation product
03/07/2012CN102369173A Method for producing high-purity terminal olefin compound
03/07/2012CN102367223A Synthesis method of isophorone
03/07/2012CN102367222A Method for preparing vanillin
03/07/2012CN101891668B L-prolinamide derivative, preparation method and application of same
03/07/2012CN101423467B Method for synthesizing 2,5-acetonyl acetone
03/07/2012CN101333157B Method for synthesizing 2,3'-dichloroacetophenone
03/06/2012US8129571 Multistage continuous process for the hydroformylation of higher olefins or olefin mixtures
03/06/2012US8129570 Process for the preparation of 1,4-dialkyl-2,3-diol-1,4-butanedione
03/06/2012US8129550 Oxidation of 5-(hydroxymethyl) furfural to 2,5 diformylfuran and subsequent decarbonylation to unsubstituted furan
03/06/2012US8128787 Dehydration solvents such as ethanol; high pressure distillation; then separation of overhead vapors by membrane separation
03/06/2012CA2452881C Novel bicyclic and tricyclic cannabinoids
03/01/2012WO2012026931A1 Method of synthesizing substituted 2-alkyl phenols
03/01/2012WO2012026813A2 Analogs of geranylgeranylacetone (gga) and uses thereof
03/01/2012WO2012025548A1 Process for the preparation of alkenones
03/01/2012US20120053354 Method for Producing Oxygen-Containing Compound
02/2012
02/29/2012EP2423177A1 Analogs of geranylgeranylacetone (GGA)
02/29/2012CN102365258A Hydroformylation process with a doubly open-ended bisphosphite ligand
02/29/2012CN102365257A Method for isolating dodecatrienal and use thereof as a flavouring
02/29/2012CN102365256A Method for producing pure cyclododecanone
02/29/2012CN102363592A Process method for synthesizing paeonol
02/29/2012CN102363591A Method for preparing 4,4'-difluorobenzil
02/29/2012CN102363590A Method for extracting cinnamaldehyde from burmann cinnamon bark
02/29/2012CN101628862B Method for producing cyclohexanone by using coked benzene
02/29/2012CN101421217B Process for the preparation of a ketone or an aldehyde
02/29/2012CN101381292B Continuous preparation method of 3-methyl-2-propylene aldehyde
02/29/2012CN101273041B Luminescent vargula luciferin substrate and process for producing the same
02/29/2012CN101163549B Processes for recovery of a triarylphosphine from a group viii metal catalyst complex mixture
02/28/2012US8124813 Method of producing 2-phenoxyacetals and the corresponding 2-phenoxy-carbaldehydes therefrom
02/28/2012US8124812 Aldehyde compositions derived from seed oils
02/23/2012WO2012023546A1 Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same
02/23/2012WO2012022853A1 Process for converting lignocellulosic or cellulose biomass via solid lewis acid catalysts based on tungsten oxide and on a metal chosen from groups 8 to 11
02/23/2012WO2012022562A1 Process for preparing pseudoionone
02/23/2012WO2012021981A1 Novel phytochemicals from extracts of maple syrups and maple trees and uses thereof
02/23/2012US20120046479 Method for preparing a metal catalyst
02/23/2012US20120046356 New process for preparing diketones and medicaments
02/23/2012CA2808679A1 Novel phytochemicals from extracts of maple syrups and maple trees and uses thereof
02/23/2012CA2806941A1 Process for converting lignocellulosic or cellulose biomass via solid lewis acid catalysts based on tungsten oxide and on a metal chosen from groups 8 to 11
02/22/2012CN202148269U 一种氢甲酰化反应中有机相的分离装置 A hydroformylation reaction in the organic phase in the separating apparatus
02/22/2012CN102361846A Novel herbicides
02/22/2012CN102361845A Method for producing conjugated aromatic compound
02/22/2012CN102361837A Method for manufacturing conjugated aromatic compound
02/22/2012CN101653733B 一种氧化乙醛制备乙二醛的催化剂及其制备方法 Preparation of an oxidation of acetaldehyde glyoxal catalyst and preparation method
02/22/2012CN101300218B 以稳定地方式操作由丙烷连续制备丙烯醛或丙烯酸或其混合物的方法的方法 Manner to stably operate the continuous preparation of propane to acrolein or acrylic acid or a mixture thereof The method of method
02/22/2012CN101037378B 一种制备2-溴-4-甲基苯酚的方法 A 2-bromo method methylphenol -4
02/16/2012WO2012020701A1 Process for preparing hexafluoroacetone monohydrate
02/16/2012WO2012020076A1 Cyclohexene- and cyclopropanated cyclohexene - derivatives as fragrances
02/16/2012WO2011161523A8 Process for the oxidation of alkylaromatic hydrocarbons catalyzed by n-hydroxy derivatives
02/16/2012WO2011084268A3 Hydroformylation process
02/16/2012WO2011039744A8 Oxidation of primary aliphatic alcohols with a noble metal polyoxometalate complex
02/16/2012US20120041234 Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analogues
02/15/2012EP2418017A1 Synthesis and use of a nano-crystalline zinc chromite catalyst, comprising nano-palladium
02/15/2012EP2417094A1 Method for reprocessing a liquid hydroformylation product
02/15/2012EP2417093A1 Method for producing aldehydes
02/15/2012EP2417087A2 Method for producing 1,6-hexanediol by hydrogenation of oligo- and polyesters
02/15/2012CN102351907A Method for synthesizing metal N-heterocyclic carbene complex
02/15/2012CN102351697A Preparation method of methyl formylcaprylate
02/15/2012CN102351676A Method for preparing polymer hydroxy ketone photoinitiators
02/15/2012CN102351675A Process for preparing 4'-chloro-2-phenylacetophenone
02/15/2012CN102351674A Method for preparing 4,4-dimethyl-1-(4-chlorphenyl)-3-pentanone
02/15/2012CN102351673A Preparation technique of 3,5-heptanedione
02/15/2012CN102351672A Method for continuously and efficiently preparing methyl ethyl ketone
02/15/2012CN102351671A Method for preparing symmetrical ketone and asymmetrical ketone
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