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Selective Hydrogenation of 5-Hydroxymethylfurfural to 2,5-bis(hydroxymethyl)furan by Pt/Ni@C Catalyst
The development of biodegradable materials from biomass is a crucial strategy for leveraging biomass resources. A key component in this process is...
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A straightforward chemobiocatalytic route for one-pot valorization of glucose into 2,5-bis(hydroxymethyl)furan
Direct conversion of inexpensive biomass into value-added chemicals via furanic platform molecules is highly attractive. In this work, we present a...
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Boehmite-supported CuO as a catalyst for catalytic transfer hydrogenation of 5-hydroxymethylfurfural to 2,5-bis(hydroxymethyl)furan
2,5-bis(hydroxymethyl)furan (BHMF) is an important monomer of polyester. Its oxygen-containing rigid ring structure and symmetrical diol functional...
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Selective transformation of biomass-derived 5-hydroxymethylfurfural to the building blocks 2,5-bis(hydroxymethyl)furan on α-Ni(OH)2/SiO2 catalyst without prereduction
A series of low-cost α-Ni(OH) 2 /SiO 2 catalysts were successfully fabricated by the vapor-induced internal hydrolysis method, then the hydrogenation of...
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Carboligation of 5-(hydroxymethyl)furfural via whole-cell catalysis to form C12 furan derivatives and their use for hydrazone formation
BackgroundBiobased 5-(hydroxymethyl)furfural (5-HMF) is an important platform that offers numerous possibilities for upgrading to a range of...
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Hydrogenation of 5-Hydroxymethyl Furfural (HMF) Using Noble Metal-Free Copper-Molybdenum-Based Catalyst
A Molybdate intercalated copper–aluminium hydrotalcite (CAM) material was synthesised using a simple co-precipitation technique, employing varying...
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Syntheisis of Divinyl Ether from 5-Hydroxymethylfurfural (5-HMF) and Calcium Carbide
AbstractThe reduction of 5-hydroxymethylfurfural gave 2,5-bis(hydroxymethyl)furan, which was further vinylated using calcium carbide. As a result,...
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Synthesis of 5-Hydroxymethyl-2-furfurylamine via Reductive Amination of 5-Hydroxymethyl-2-furaldehyde with Supported Ni-Co Bimetallic Catalysts
This work represents reductive amination of 5-hydroxymethyl-2-furaldehyde (HMF) to 5-hydroxymethyl-2-furfurylamine (HMFA) catalyzed by Ni-based...
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Modifying Poly(propylene carbonate) with Furan-based Non-Isocyanate Polyurethanes
Poly(propylene carbonate) (PPC) is gaining significant momentum as a biodegradable polymer using CO 2 as an abundant, low-cost and renewable...
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Hydroarylation of carbon–carbon double bond of furanic conjugated enones by arenes under superelectrophilic activation: synthesis and evaluation of antimicrobial activity of novel furan derivatives
Various furanic conjugated enones, 4-(furan-2-yl)but-3-en-2-ones and 1-aryl-3-(furan-2-yl)prop-2-en-1-ones, have been synthesized from furfural,...
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Monometallic Copper Catalysts for the Hydrogenation of 5-Hydroxymethylfurfural
AbstractA catalytic system 3%Cu/CeO 2 –ZrO 2 has been developed that allows the selective hydrogenation of 5-hydroxymethylfurfural to...
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Hydrogenation of dimethyl 2,5-furandicarboxylate to dimethyl tetrahydrofuran-2,5-dicarboxylate over Ru/HY
The hydrogenation of biomass-based furan compounds is an important step for the catalytic valorization of biobased chemicals. In this work, Ru-based...
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Flexible Electrochromic Poly(thiophene-furan) Film via Electrodeposition with High Stability
Flexible electrochromic (EC) materials have an urgent demand in the current electronic equipment market due to their technological interest and...
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Prozesskontaminanten
Prozesskontaminanten können sowohl bei der industriellen oder handwerklichen Zubereitung als auch im Haushalt und Gastronomie entstehen. Acrylamid... -
Efficacy of clay catalysts for the dehydration of fructose to 5-hydroxymethyl furfural in biphasic medium
5-Hydroxymethyl furfural (HMF) is one of the important platform chemical obtained from C6 sugars derived from biomass. The efficiency of...
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Use of Lipases as a Sustainable and Efficient Method for the Synthesis and Degradation of Polymers
In the last decades, there have been significant advancements in the field of polymer science. These developments have led to the creation of many...
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Structure and Formation Mechanism of 5-Hydroxymethylfurfural (HMF)-Derived Humins
5-Hydroxymethylfurfural (HMF) was initially reported by Dull et al. (Chemiker-Zeitung 19:216–217, 1895) in the late nineteenth century, where they... -
Synthesis of Lewis Acid Sites in SBA-15 and Amorphous Silica Using Vapor Phase Infiltration of Zr and Sn
Vapor-phase infiltration of organometallic or inorganic compounds was used to synthesize Lewis-acid sites in both amorphous SiO 2 and mesoporous...
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Synthesis of novel dimers containing cholesterol and ergosterol using click reaction and their anti-proliferative effects
AbstractThis study aimed to achieve the synthesis of dimers containing cholesterol and ergosterol using click reaction and to perform biologic...
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Inhibiting Effect of 4-Hydroxy-2,5-Dimethylfuran-3-one on the Radical Chain Oxidation of Styrene
AbstractThe O–H bond strength was calculated by the G4 and the M06-2X/MG3S methods for 2‑hydroxy-3-methylcyclopent-2-en-1-one (maple lactone),...