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可回收的钯/铜铁氧体纳米线:用于碳-碳偶联反应和苯并呋喃衍生物合成的高活性催化剂。

Recyclable Pd/CuFeO nanowires: a highly active catalyst for C-C couplings and synthesis of benzofuran derivatives.

作者信息

Lakshminarayana Bhairi, Chakraborty Jhonti, Satyanarayana G, Subrahmanyam Ch

机构信息

Department of Chemistry, Indian Institute of Technology Hyderabad Kandi, Sangareddy 502285 Telangana India

出版信息

RSC Adv. 2018 Jun 7;8(37):21030-21039. doi: 10.1039/c8ra03697g. eCollection 2018 Jun 5.

DOI:10.1039/c8ra03697g
PMID:35542338
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9080875/
Abstract

Pd/CuFeO nanowire-catalyzed cross coupling transformations are described. Notably, these reactions showed excellent functional group tolerance. Further, the protocol is applied to a one-pot synthesis of benzofurans a Sonogashira coupling and intramolecular etherification sequence. The catalyst was reused and found to maintain its activity and stability.

摘要

描述了钯/铜铁氧化物纳米线催化的交叉偶联反应。值得注意的是,这些反应表现出优异的官能团耐受性。此外,该方法被应用于苯并呋喃的一锅合成——一种Sonogashira偶联和分子内醚化序列。该催化剂可重复使用,并发现能保持其活性和稳定性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/c89169d4e65c/c8ra03697g-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/288980a2cb63/c8ra03697g-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/e9e23f883ac4/c8ra03697g-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/c89169d4e65c/c8ra03697g-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/288980a2cb63/c8ra03697g-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/e9e23f883ac4/c8ra03697g-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2cc3/9080875/c89169d4e65c/c8ra03697g-s1.jpg

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本文引用的文献

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Visible-Light-Enabled Preparation of Palladium Nanoparticles and Application as Catalysts for Suzuki-Miyaura Coupling.可见光促进钯纳米粒子的制备及其在铃木-宫浦偶联反应中的应用。
Org Lett. 2018 Feb 2;20(3):752-755. doi: 10.1021/acs.orglett.7b03892. Epub 2018 Jan 18.
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Scope and limitations of the dual-gold-catalysed hydrophenoxylation of alkynes.炔烃双金催化氢酚氧基化反应的范围和局限性
Beilstein J Org Chem. 2016 Feb 1;12:172-8. doi: 10.3762/bjoc.12.19. eCollection 2016.
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Green synthesis, characterization and catalytic activity of the Pd/TiO2 nanoparticles for the ligand-free Suzuki-Miyaura coupling reaction.
镍催化分子内氧化偶联反应:3-芳基苯并呋喃的合成
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RSC Adv. 2020 Jan 28;10(8):4568-4578. doi: 10.1039/c9ra09429f. eCollection 2020 Jan 24.
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