[go: up one dir, main page]

Sakamoto et al., 2008 - Google Patents

Hydroxylation of benzene to phenol under air and carbon monoxide catalyzed by molybdovanadophosphates

Sakamoto et al., 2008

Document ID
8535651212399005074
Author
Sakamoto T
Takagaki T
Sakakura A
Obora Y
Sakaguchi S
Ishii Y
Publication year
Publication venue
Journal of Molecular Catalysis A: Chemical

External Links

Snippet

Direct conversion of benzene to phenol was achieved by allowing it to react with a mixed gas of air and CO in the presence of HPMoV and a very small amount of 5% Pd/C in aqueous acetic acid at 150° C for 2h. The TON of HPMoV for the formation of phenol goes …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters

Similar Documents

Publication Publication Date Title
Shi et al. Synthesis of maleic acid from renewable resources: catalytic oxidation of furfural in liquid media with dioxygen
Otsuka et al. Direct conversion of methane into oxygenates
Uyanik et al. Hydrogen bonding and alcohol effects in asymmetric hypervalent iodine catalysis: enantioselective oxidative dearomatization of phenols
Izumi et al. Heterogeneous photocatalytic oxidation of hydrocarbons on platinized titanium dioxide powders
Xu et al. Vapour-phase gold-surface-mediated coupling of aldehydes with methanol
Ribeiro et al. Catalytic oxidation of cyclohexane with hydrogen peroxide and a tetracopper (II) complex in an ionic liquid
Fernandes et al. p-Sulfonic acid calix [n] arenes as homogeneous and recyclable organocatalysts for esterification reactions
Lü et al. One-step aerobic oxidation of cyclohexane to adipic acid using an Anderson-type catalyst [(C18H37) 2N (CH3) 2] 6Mo7O24
Zhang et al. Selective aerobic oxidation of alcohols by a mesoporous graphitic carbon nitride/N-hydroxyphthalimide system under visible-light illumination at room temperature
Liao et al. Ionic liquid/water as a recyclable medium for Tsuji–Trost reaction assisted by microwave
Guan et al. Decarboxylative oxygenation of carboxylic acids with O 2 via a non-heme manganese catalyst
Jian et al. Sodium metavanadate catalyzed direct hydroxylation of benzene to phenol with hydrogen peroxide in acetonitrile medium
Jiang et al. Iron‐Catalyzed Aerobic Oxidation of Aldehydes: Single Component Catalyst and Mechanistic Studies
Molinari et al. One-step production of phenol by selective oxidation of benzene in a biphasic system
Lan et al. Remarkable differences between benzaldehyde and isobutyraldehyde as coreductant in the performance toward the iron (III) porphyrins-catalyzed aerobic Baeyer–Villiger oxidation of cyclohexanone, kinetic and mechanistic features
Sakamoto et al. Hydroxylation of benzene to phenol under air and carbon monoxide catalyzed by molybdovanadophosphates
Doke et al. Vanadium-based highly active and selective catalysts for oxidative dehydrogenation of ethyl lactate to ethyl pyruvate
Jastrzebski et al. Sustainable production of dimethyl adipate by non-heme iron (III) catalysed oxidative cleavage of catechol
Bonnet et al. Innovative direct synthesis of adipic acid by air oxidation of cyclohexane
Doiuchi et al. Catalytic Highly Regioselective C–H Oxygenation Using Water as the Oxygen Source: Preparation of 17O/18O-Isotope-Labeled Compounds
Maurya et al. Selective epoxidation of olefins by vanadylporphyrin [V IV O (TPP)] and electron deficient nonplanar β-octabromovanadylporphyrin [V IV O (TPPBr8)]
Zhang et al. Hydroxylation of benzene with hydrogen peroxide over highly efficient molybdovanadophosphoric heteropoly acid catalysts
Molinari et al. Performance of vanadium based catalyst in a membrane contactor for the benzene hydroxylation to phenol
Hu et al. Efficient catalytic oxidation of primary benzylic CH bonds with molecular oxygen catalyzed by cobalt porphyrins and N-hydroxyphthalimide (NHPI) in supercritical carbon dioxide
Gogoi et al. SeO2/H2O2/H2O-Dioxane: A new catalytic system for trans dihydroxylation of olefins