| 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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| 12/21/2007 | WO2007145586A1 A method and a reactor for making methanol |
| 12/21/2007 | CA2654737A1 Process for the conversion of glycerol to propylene glycol and amino alcohols |
| 12/21/2007 | CA2654710A1 A method and a reactor for making methanol |
| 12/21/2007 | CA2654200A1 Process for the alternating conversion of glycerol to propylene glycol or amino alcohols |
| 12/20/2007 | US20070293707 Scrubbing a gas mixture with an ionic liquid, 1-ethyl-3-methylimidazolium chloride, using a tray column and forced circulation evaporator; heating the bottoms discharge to release dissolved hydrogenchloride, 99.99% purity; phosgene gas leaving top condensed to 99.5% purity; liquid circulation |
| 12/20/2007 | US20070293706 Synthesis Of 1,5-Disubstituted-2-Hydroxy-Gibbatetraen-6-Ones |
| 12/20/2007 | US20070293705 Acylating a sulfonic acid with an alkyl- or arylacyl halide, anhydride or diphenylketene; reacting product with a dioxane, amination, and hydrolysis; 2-(2-t-butylaminoethoxy)ethanol from p-toluenesulfonic acid; acetyl chloride, acetic anhydride or diphenyl; 1,4-dioxane; and tert-butylamine |
| 12/19/2007 | EP1866272A2 Acrylic acid, water-absorbent polymer structures based on renewable resources and method for producing said structures |
| 12/19/2007 | EP1675813B1 Method for preparing para-phenyl alkynyl benzaldehydes |
| 12/19/2007 | EP1313560B1 CATALYST FOR AROMATIC C-O, C-N, and C-C BOND FORMATION |
| 12/19/2007 | CN101088979A Process of producing tetrahydro iso-alpha acid with beta acid |
| 12/19/2007 | CN101088978A Rosolic acid synthesizing process |
| 12/19/2007 | CN101088608A Prepn process of catalyst for selective oxidation of isobutene to produce methyl acraldehyde |
| 12/19/2007 | CN100355727C Process for producing alkylbenzene hydroperoxides |
| 12/19/2007 | CN100355714C Arylpiperazines having 5-hydroxyl-typtamine activity |
| 12/19/2007 | CN100355500C Method for preserving viii B group metal-organic phosphite complex catalyst liquid |
| 12/18/2007 | US7309795 Perfumes and flavors have longer shelf life; antiallergens; citral derivatives with double bond replaced with cyclopropyl or thiirane ring; lemonade, beer, beverages, malts, detergents, solvents, soaps, shampoo, cosmetics, antiperspirants, fabric softeners, bleaches, bath gels |
| 12/18/2007 | US7309702 4-(3-Phenyl-3-carbocycloylpropyl)-1-phenyl- or pyridylpiperazine derivatives: 1-(2-methoxyphenyl)-4-[3-(benzoyl)-3-(phenyl)propyl]piperazine oxalate; serotonin receptor antagonists; Alzheimer's disease |
| 12/13/2007 | WO2006121288A3 Method and apparatus for separating aromatic dialdehyde |
| 12/13/2007 | US20070287870 Producing muscone by methyl addition of 2-cyclopentadecenone to a 1,4-conjugation addition reaction with an organometallic methylation reagent in presence of a copper or nickel catalyst and an enol anion scavenger to obtain a 3-methyl-1-cyclopentadecene; solvolysis; perfumes, fragrances |
| 12/13/2007 | DE102006026624A1 Tripentylcitrate und deren Verwendung Tripentyl citrates and their use |
| 12/12/2007 | EP1865056A1 Gene expression cassette and transformant, and process for production of 2-deoxy-scyllo-inosose and process for purification of 2-deoxy-scyllo-inosose using the transformant |
| 12/12/2007 | EP1863747A1 Hydroformylation process with improved iso-selectivity |
| 12/12/2007 | EP1778613B1 Acetate anhydride and acetate ester co-production |
| 12/12/2007 | EP0996501B2 Method for regenerating a zeolitic catalyst |
| 12/12/2007 | CN101087747A Process for decomposing cyclohexylhdroperoxide |
| 12/12/2007 | CN101085816A Method for preparing vanillin molecular engram polymer |
| 12/12/2007 | CN101085727A Method for preparing 6-gingerol and 8-gingerol from ginger |
| 12/12/2007 | CN101085726A Method for synthesizing 1,3-disubstitute-4-penten-1-one |
| 12/12/2007 | CN101085725A Method for preparing aldehydes from olefin and synthetic gas |
| 12/12/2007 | CN101085724A Method for preparing aldehydes and ketones by oxidizing alcohol compounds |
| 12/12/2007 | CN100354251C Fused bicyclic or tricyclic amino acids |
| 12/12/2007 | CN100354042C Composite oxide catalyst and method for preparation thereof |
| 12/11/2007 | US7307192 Process for the preparation of 1-phenylindan photoinitiators |
| 12/11/2007 | CA2442288C A novel catalytic formulation and its preparation |
| 12/11/2007 | CA2224426C Cis-9,10-octadecenoamidase |
| 12/06/2007 | WO2007139616A1 Novel ru-substituted polyoxometalates and process for their preparation |
| 12/06/2007 | WO2007139191A1 Process for production of novel polynuclear poly(formylphenol) |
| 12/06/2007 | WO2007118870A3 Method for the production of olefins, aldehydes, and carboxylic acids by oxidation of alkanes |
| 12/06/2007 | WO2007090991A3 Acrylic acid preparation method |
| 12/06/2007 | WO2007090990A3 Acrolein preparation method |
| 12/06/2007 | US20070282135 liquid phase by means of hydrogen over a hydrogenation catalyst; for preparing polyhydric alcohols; supported catalyst comprising copper on an aluminum oxide support material in the presence or absence of one or more of magnesium, barium, zinc and chromium |
| 12/06/2007 | US20070282134 Process For Hydroformylation Of Propylene |
| 12/06/2007 | US20070282133 hydroformylation of a propylene containing stream obtained from the production of olefins from oxygenates with rhodium hydroformylation catalyst, and hydroformylating to form an aldehyde, wherein propylene feed may contains mesurable amounts of dimethyl ether without advesing hydroformylation |
| 12/06/2007 | US20070282132 reacting olefin with carbon monoxide and hydrogen in the presence of a hydroformylation cobalt based catalyst; balancing fresh gases and recycle gases in each reactors, circulating hydrogen off gases from the downstream hydrogenation to increase product alcohols yield |
| 12/06/2007 | US20070282130 Method for Hydroformylating Olefins in the Presence of Organophosphoric Compounds |
| 12/06/2007 | US20070282123 as lubricating oil additives for inside engine cleaning, cosmetic base, or plasticizer; e.g. 3-hexylundecanal, methyl 3-hexylundecanoate; by dimerizing alpha -olefin compounds using a metallocene catalyst and the like |
| 12/05/2007 | EP1862465A1 Method of producing 3-hydroxybutyraldehyde derivative |
| 12/05/2007 | EP1862442A1 Process for oxidation of organic compounds |
| 12/05/2007 | EP1638544B1 Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions |
| 12/05/2007 | CN101081808A Preparation method of ambergris ketone |
| 12/05/2007 | CN101081807A Method for improving cleanliness of electron chemicals |
| 12/05/2007 | CN100352796C Process of preparing benzaldehyde through continuous hydrolysis of ammonia spirit catalytic of cinnamaldehyde in near critical water |
| 12/05/2007 | CN100352794C Process for the preparation of TCD-alcohol DM |
| 12/04/2007 | US7304200 Solvent extraction |
| 12/04/2007 | US7304187 Process for reducing the formaldehyde content of a gas |
| 12/04/2007 | US7304186 Synthetic method and novel chemical compounds |
| 12/04/2007 | US7304185 Reacting a diol with bromine in the presence of a trivalent bismuth compound and a base of an alkali metal carbonate or alkali metal hydroxide, to form carbonyl compounds |
| 11/29/2007 | WO2007134521A1 Apparatus and technology for preparing cyclohexanol, cyclohexanone and adipic acid by air oxidization of cyclohexane |
| 11/29/2007 | WO2007060160A3 Method for isolating n2o |
| 11/29/2007 | US20070276168 Method For Preparation Of A Fluoroaromatic Compound From An Aminoaromatic Compound |
| 11/29/2007 | US20070276157 Propane is partially dehydrogenated in a reaction zone, hydrogen formed is incinerated partly to water and product gas is charged directly to another reaction zone, where propylene formed is partially oxidized; product removed; CO2 scrubbed from residual gas and discharged recycled to first reaction zone |
| 11/29/2007 | US20070276153 Diastereoselective Method of Preparing Olefins by Means of the Horner-Wadsworth-Emmons Reaction Using a Particular Phosphonate Which Improves Diastereoselectivity at all Temperatures Including at Ambient Temperature |
| 11/29/2007 | US20070276142 Catalytic Asymmetric Synthesis of Optically Active Alpha-Halo-Carbonyl Compounds |
| 11/29/2007 | US20070274928 Novel Cyclic Oxygenated Compounds Having Cooling, Fragrance, and Flavor Properties, and Uses Thereof |
| 11/29/2007 | DE102006024901A1 Verfahren zur Herstellung von Acrolein, oder Acrylsäure oder deren Gemisch aus Propan Process for the preparation of acrolein or acrylic acid or a mixture thereof from propane |
| 11/28/2007 | EP1860090A1 Method for processing the glycerol phase from transestrification of fatty acid triglycerols |
| 11/28/2007 | EP1860085A1 Method of synthesizing compound |
| 11/28/2007 | EP1858832A1 A process for the preparation of n-heneicosane |
| 11/27/2007 | US7301058 Trimethylolethane, trimethylolpropane, trimethylolbutane, neopentyl glycol, or pentaerythritol are produced by aldol condensation reaction of formaldehyde with higher aldehyde using tertiary amine catalyst; hydrogenation, distillation, removal, acid treatment; high boiling |
| 11/27/2007 | US7301055 Process for removing methanol from formaldehyde-containing solutions |
| 11/27/2007 | US7301054 Process for the preparation of glycolaldehyde |
| 11/27/2007 | US7300966 Method for producing blends of phthalic acid diesters, decanols and tridecanols |
| 11/27/2007 | US7300910 superior soot dispersion |
| 11/27/2007 | US7300756 for covalent attachment of target molecules (nucleic acids) onto substrate; for production of activated slides for use in preparing microarrays; solid phase synthesis |
| 11/27/2007 | CA2374251C Preparation and use of ionic liquids in microwave-assisted chemical transformations |
| 11/22/2007 | WO2007133379A1 Hydroformylation process and product separation with improved recovery of rhodium |
| 11/22/2007 | WO2007132926A1 Production method of acrolein |
| 11/22/2007 | WO2007132011A1 Method for producing vicinal dioxo compounds by oxidation of vicinal dihydroxy compounds on a structured catalyst packing |
| 11/22/2007 | WO2007131949A2 Temperature adjustment in oxidation reactions of hydrocarbons |
| 11/22/2007 | WO2007090158A3 A method of treating an aldehyde mixture, use of the treated aldehyde, and an alcohol |
| 11/22/2007 | WO2007022437A3 Therapeutic agents for the treatment of cancer and metabolic disorders |
| 11/22/2007 | US20070270620 Single-step oxidation of ferulate moiety of rice straw, a renewable agricultural waste in the presence of hydrogen peroxide, manganese sulphate, cupric chloride, sodium acetate and sulphuric acid and water under reflux condition in 1-3 hours |
| 11/22/2007 | US20070270619 Preparation of alpha-oxo ketones, esters, and amides by oxidizing alpha-hydroxy precursors in the presence of a carboxylic acid, a vanadium compound, and optionally a carboxylic anhydride; the carboxylic acid may be recovered and reused |
| 11/22/2007 | US20070270610 Process for producing (Meth)Acrylic Acid or (Meth)Acrolein |
| 11/22/2007 | US20070269614 Containing at least two nitrile-free mesogenic compounds, one of which contains rings including a phenyl ring llinked by at least one -CF2O- group; electrooptical dispalys |
| 11/22/2007 | CA2652016A1 Hydroformylation process and product separation with improved recovery of rhodium |
| 11/21/2007 | EP1857432A2 Synthesis of metal bis-triflimide compounds and methods for purification thereof |
| 11/21/2007 | EP1628734A4 Method for purifying spent acid |
| 11/21/2007 | EP1546126B1 Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives |
| 11/21/2007 | EP1349823B1 Process for base-promoted condensation reactions and base reagent therefor |
| 11/21/2007 | CN100349648C Method for vapor phase catalytic oxidation |
| 11/20/2007 | US7297814 Multitube reactor, vapor phase catalytic oxidation method using the multitube reactor, and start up method applied to the multitube reactor |
| 11/20/2007 | US7297802 Nitrogen compounds, formed by condensing carbocyclic, hydroxy ethers such as 3-(2',4'-difluorophenyl)-3,4-epoxy-2-butanol, with 1,2,4-triazole in the presence of bases; fungicides |
| 11/20/2007 | CA2342461C Polyarylene copolymers and proton-conductive membrane |
| 11/15/2007 | WO2007130218A1 Fragrance compositions from tertiary terpene alcohols |
| 11/15/2007 | WO2007130055A1 Organic compound conversion process |
| 11/15/2007 | WO2007129707A1 4-(4-alkylcyclohexyl)benzaldehyde |
| 11/15/2007 | WO2007024570A3 Decomposition of cumene hydroperoxide |
| 11/15/2007 | US20070265476 Oxidation of Cumene and Sec-butylbenzene in presence of compounds such as N-hydroxyphthalimide or N,N',N''-trihydroxyisocyanuric acid (THICA), to produce a hydroperoxide converting to phenol and ketone |