| 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) |
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| 01/02/2013 | CN102850199A Method for preparing 2-adamantanone |
| 01/02/2013 | CN102850198A Cyclohexanol oxidation method |
| 01/02/2013 | CN102850197A Method for preparing cyclohexanone |
| 01/02/2013 | CN102850196A Method for preparing natural benzaldehyde by cinnamyl aldehyde or cinnamon oil |
| 01/02/2013 | CN102850195A Method for oxidizing propylene |
| 01/02/2013 | CN102847556A Hydrophobic catalyst with two-dimensional open hydrophobic space and preparation method thereof |
| 01/02/2013 | CN102847499A Quench absorption tower and method for adopting quench absorption tower to absorb methacrolein and methacrylic acid |
| 01/02/2013 | CN102335613B Graded-hole gold-copper alloy monolithic catalyst and preparation method thereof |
| 01/02/2013 | CN102010291B Method for producing formic acid and preparing acetone through hydrothermal reduction of CO2 by isopropanol |
| 01/02/2013 | CN101985415B Preparation method of verbenol and verbenone through air oxidation of a-pinene at room temperature |
| 01/02/2013 | CN101973860B Method for preparing 2,3-butanedione from paraformaldehyde |
| 01/02/2013 | CN101972672B S-acylation L-cysteine and application of salt thereof as catalyst for asymmetrical organic synthesis reaction |
| 01/02/2013 | CN101774900B Method for synthesizing benzoin ketone in water phase |
| 01/02/2013 | CN101759541B Method for preparing p-diacetylbenzene by biomimetic catalytic oxidation of p-diethylbenzene with oxygen |
| 01/02/2013 | CN101759540B Method for preparing propiophenone by biomimetic catalytic oxidation of n-propylbenzene with oxygen |
| 01/02/2013 | CN101671243B Method for catalytically oxidizing organic matter by solid superacid and by taking potassium ferrate as oxidizing agent |
| 01/02/2013 | CN101657409B Process for preparing acrolein or acrylic acid or a mixture thereof from propane |
| 01/02/2013 | CN101619019B Preparation method of acrolein using supercritical water |
| 01/02/2013 | CN101585755B Method for recovering acetone from volatile mixed gas of solvent discharged from vacuum system |
| 01/02/2013 | CN101379017B Acrolein preparation method |
| 12/27/2012 | US20120330065 Production of myrtanal from beta-pinene epoxide |
| 12/27/2012 | US20120330058 Process for manufacturing acrolein and/or acrylic acid from glycerol |
| 12/27/2012 | US20120330049 Method for preparing acrolein from glycerol or glycerine |
| 12/26/2012 | EP2536678A1 Photolabile pro-fragrances |
| 12/26/2012 | CN102844286A Process for the preparation of hydroquinones |
| 12/26/2012 | CN102838469A Preparation method for palladium acetylacetonate |
| 12/26/2012 | CN102838468A Method for extracting myrtle ketone A |
| 12/26/2012 | CN102838467A Synthetic process of phthalic acid intermediate |
| 12/26/2012 | CN102838466A Synthetic method of 4-(2,3-difluoro-4-alkoxyl)phenylcyclohexanone |
| 12/26/2012 | CN102838465A New compound selaginellin M with anticancer activity, and uses thereof |
| 12/26/2012 | CN102838464A New compound selaginellin N with anticancer activity, and uses thereof |
| 12/26/2012 | CN102838463A Preparation method of chloroterephthalaldehyde |
| 12/26/2012 | CN102838462A Processing method for butyl benzaldehyde |
| 12/26/2012 | CN102836723A Chromium-base catalyst for synthesizing alpha-tetralone by tetrahydronaphthalene and preparation method thereof |
| 12/26/2012 | CN102100685B PTP1B inhibitor and synthetic method and application thereof |
| 12/26/2012 | CN102010306B Method for preparing 3,3-dimethyl butyraldehyde |
| 12/26/2012 | CN101959926B Polymeric compound having aroylbiphenylene skeleton, and polymer composition for formation of thermoset film |
| 12/26/2012 | CN101857517B Method for preparing fluorobiaryl compound in pure water solution |
| 12/26/2012 | CN101723817B Method for preparing 2, 3-butanedione |
| 12/26/2012 | CN101704705B Method for converting isobornyl isopropyl ether |
| 12/26/2012 | CN101659605B Method for synthesizing o-hydroxy benzophenone-rare earth coordination compound |
| 12/26/2012 | CN101311151B Process for the preparation of 3,3-dimethylbutanal |
| 12/25/2012 | US8338649 Method for the production of aromatic carbonyl compounds |
| 12/25/2012 | US8338325 Tethered catalyst processes in microchannel reactors and systems containing a tethered catalyst or tethered chiral auxiliary |
| 12/20/2012 | WO2012172893A1 Method for producing hexafluoroacetone or hydrate thereof |
| 12/20/2012 | WO2012172122A2 Method for the preparation of 2-(2,3-dimethylphenyl)-1-propanal |
| 12/20/2012 | WO2012172120A2 2-(2,3-dimethylphenyl)-1-propanal and its use as perfume |
| 12/20/2012 | WO2012171969A1 HYDROGENATION OF KETONES HAVING AT LEAST A CARBON-CARBON DOUBLE BOND IN THE γ, δ-POSITION |
| 12/20/2012 | WO2012121838A3 Single solvent gas expanded hydroformylation process |
| 12/20/2012 | US20120323043 Method for hydrogenating 1,2-unsaturated carbonylic compounds |
| 12/20/2012 | US20120323042 Catalysed phenol hydrogenation |
| 12/20/2012 | US20120323037 Method for preparing telechelic oligomers from tire waste |
| 12/20/2012 | US20120317873 Hydrothermal hydrocatalytic treatment of biomass |
| 12/20/2012 | DE102011077705A1 Mikrobielles Verfahren zur Herstellung niedermolekularer, organischer Verbindungen umfassend die Produktabsorption durch Isophoron Microbial process for the preparation of low molecular weight organic compounds comprising the product absorption by isophorone |
| 12/19/2012 | EP2535324A1 5-norbornene-2-spiro- a-cycloalkanone- a'-spiro-2''-5''-norbornene and method for producing same |
| 12/19/2012 | EP2535323A1 Hydrogenation of ketones having at least a carbon-carbon double bond in the gamma-,delta-position |
| 12/19/2012 | EP2535322A1 Process for synthesis of acrolein |
| 12/19/2012 | EP2534130A2 Method for producing astaxanthin dimethyl disuccinate |
| 12/19/2012 | EP2534119A1 Hydrogenation process |
| 12/19/2012 | CN202610130U Acetone removing device of acetic acid recovery system |
| 12/19/2012 | CN202605759U Distillation device for vanillin |
| 12/19/2012 | CN102826986A Preparation method of xanthoangelol |
| 12/19/2012 | CN102826985A Preparation method of 1-(3, 4, 5-trihydroxy) phenyl-1-alkyl ketone |
| 12/19/2012 | CN102826984A Method for purifying guttiferone E |
| 12/19/2012 | CN102826983A 4-arylmethylidene-2-hydroxy-3-pinone derivative as well as preparation method and application thereof |
| 12/19/2012 | CN102826982A Monoterpene compounds prepared from Senecio cannabifolius Less, and extraction method and application thereof |
| 12/19/2012 | CN102826981A Method for extracting gingerol and phenylbutenoid from mioga ginger |
| 12/19/2012 | CN102826980A Method for preparing methyl ethyl ketone by performing gas phase dehydration on 2,3-butanediol |
| 12/19/2012 | CN102826979A Method for selectively oxidizing benzyl alcohols into benzaldehyde and methyl benzoate compounds through using 1,3-dibromo-5,5-dimethylhydantoin (DBDMH) |
| 12/19/2012 | CN102826978A Preparation method of natural benzaldehyde |
| 12/19/2012 | CN102826977A Synthesis method and application of 7-methoxy-3,7-dimethyloctyl aldehyde |
| 12/19/2012 | CN102826976A Method for adjusting ratio of butyraldehyde to isobutyraldehyde in propylene catalytic preparation |
| 12/19/2012 | CN102826975A Method for preparing butyraldehyde through hydroformylation of propylene |
| 12/19/2012 | CN102826974A Method for preparing butyraldehyde through hydroformylation of propylene |
| 12/19/2012 | CN102826973A Method for preparing aldehydes through hydroformylation of low carbon olefins |
| 12/19/2012 | CN102826972A Method for preparing aldehydes though hydroformylation of olefins |
| 12/19/2012 | CN102826971A Application method of catalyst in continuous hydroformylation process |
| 12/19/2012 | CN102826970A Two-stage reaction method and device of hydroformylation of low-carbon alkene |
| 12/19/2012 | CN102826969A Separation method of olefin hydroformylation reaction liquid-phase discharged material |
| 12/19/2012 | CN102826968A Continuous hydroformylation for preparing aldehydes by adopting liquid-phase circulation way |
| 12/19/2012 | CN102826967A Method for preparing aldehydes though hydroformylation of olefins |
| 12/19/2012 | CN102093303B (2R, 4S)-4-phenyl-2-methyl-2-trifluoromethyl oxazoline and preparation method thereof |
| 12/19/2012 | CN101891603B 2,6-difluorobenzil and preparation method as well as application threreof |
| 12/19/2012 | CN101817733B Method for preparing cyclohexanone by oxidizing cyclohexane |
| 12/19/2012 | CN101805249B Method for synthesizing oxo-alpha-ionone or oxo-beta-ionone |
| 12/19/2012 | CN101638358B Polycyclic arone 3,6-diphenyl acenaphthene and synthesis method thereof |
| 12/19/2012 | CN101570476B Method for carbonylating phenylalkyl derivatives by means of carbon monoxide |
| 12/19/2012 | CN101081807B Method for improving cleanliness of electron chemicals |
| 12/18/2012 | US8334300 C2-phenyl-substituted cyclic ketonols |
| 12/18/2012 | CA2533812C Substituted cycloalkylidene compounds |
| 12/18/2012 | CA2522014C Novel trifunctional photoinitiators |
| 12/13/2012 | WO2012170153A2 Conversion of fatty acids to base oils and transportation fuels |
| 12/13/2012 | WO2012169475A1 Method for producing bicyclic compound via claisen rearrangement |
| 12/13/2012 | WO2012169474A1 Method for producing bicyclic compound via iminium salt |
| 12/13/2012 | WO2012169468A1 Method for producing cyclopentanone compound, and intermediate compound |
| 12/13/2012 | WO2012168668A1 Process for synthesizing bifunctional hydrocarbon-based compounds from biomass |
| 12/13/2012 | WO2012168155A1 Composite material composed of a polymer containing fluorine, hydrophobic zeolite particles and a metal material |
| 12/13/2012 | WO2012168154A1 Pressure swing adsorption method |
| 12/13/2012 | WO2012167364A1 Phenolic compounds with antioxidant and anti-cancer properties, analogs and synthesis thereof |
| 12/13/2012 | US20120316365 Dehydrogenation Process |