[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Wu et al., 2016 - Google Patents

Phenolic hydroxyl-functionalized imidazolium ionic liquids: Highly efficient catalysts for the fixation of CO2 to cyclic carbonates

Wu et al., 2016

Document ID
1285428693545796720
Author
Wu S
Wang B
Zhang Y
Elageed E
Wu H
Gao G
Publication year
Publication venue
Journal of Molecular Catalysis A: Chemical

External Links

Snippet

A series of imidazolium ionic liquids were designed and synthesized by the reaction of imidazole derivatives with alkyl bromides. These ionic liquids were applied to catalyze the reaction of CO 2 and epoxides. A detailed investigation was carried out on the relationship …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring heteroatom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring heteroatom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals substituted by singly or doubly bound oxygen atoms
    • 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
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols

Similar Documents

Publication Publication Date Title
Wu et al. Phenolic hydroxyl-functionalized imidazolium ionic liquids: Highly efficient catalysts for the fixation of CO2 to cyclic carbonates
Wu et al. Metal-and halide-free catalyst for the synthesis of cyclic carbonates from epoxides and carbon dioxide
Natongchai et al. Synthesis of bio‐based cyclic carbonates using a bio‐based hydrogen bond donor: application of ascorbic acid to the cycloaddition of CO2 to oleochemicals
Büttner et al. Bifunctional one‐component catalysts for the addition of carbon dioxide to epoxides
Gao et al. Preparation of polystyrene-supported Lewis acidic Fe (III) ionic liquid and its application in catalytic conversion of carbon dioxide
Wang et al. DBU and DBU‐derived ionic liquid synergistic catalysts for the conversion of carbon dioxide/carbon disulfide to 3‐aryl‐2‐oxazolidinones/[1, 3] dithiolan‐2‐ylidenephenyl‐amine
Cheng et al. SBA-15 supported triazolium-based ionic liquids as highly efficient and recyclable catalysts for fixation of CO2 with epoxides
Martín et al. Recent advances in the catalytic preparation of cyclic organic carbonates
Cokoja et al. Synthesis of cyclic carbonates from epoxides and carbon dioxide by using organocatalysts
Li et al. Chemical fixation of CO2 with highly efficient ZnCl2/[BMIm] Br catalyst system
Liu et al. Transfer hydrogenation of cyclic carbonates and polycarbonate to methanol and diols by iron pincer catalysts
Suleman et al. Triazole based cobalt catalyst for CO2 insertion into epoxide at ambient pressure
Chen et al. Chemical Fixation of Carbon Dioxide Using a Green and Efficient Catalytic System Based on Sugarcane Bagasse An Agricultural Waste
Tong et al. Halide-free pyridinium saccharinate binary organocatalyst for the cycloaddition of CO2 into epoxides
He et al. Carbon dioxide chemistry: examples and challenges in chemical utilization of carbon dioxide
Chen et al. Highly stereo-controlled synthesis of fatty acid-derived cyclic carbonates by using iron (II) complex and nucleophilic halide
Adam et al. Halide aided synergistic ring opening mechanism of epoxides and their cycloaddition to CO2 using MCM-41-imidazolium bromide catalyst
Chen et al. Mechanistic studies of CO2 cycloaddition reaction catalyzed by amine-functionalized ionic liquids
JP6190886B2 (en) Novel ruthenium complex and process for producing methanol and diol
Ren et al. Lewis acid–base bifunctional aluminum–salen catalysts: synthesis of cyclic carbonates from carbon dioxide and epoxides
Bai et al. Aerobic oxidative carboxylation of olefins with metalloporphyrin catalysts
Jiang et al. C2v-symmetric metalloporphyrin promoted cycloaddition of epoxides with CO2 under atmospheric pressure
Zhang et al. Capture and fixation of CO2 promoted by guanidine derivatives
Cavalleri et al. [Zinc (II)(Pyridine‐Containing Ligand)] Complexes as Single‐Component Efficient Catalyst for Chemical Fixation of CO2 with Epoxides
Choi et al. Catalytic performance of immobilized ionic liquid onto PEG for the cycloaddition of carbon dioxide to allyl glycidyl ether