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Palladium-catalyzed oxidative Heck coupling reaction for direct synthesis of 4-arylcoumarins using coumarins and arylboronic acids.
J Org Chem. 2012 Feb 17; 77(4):2053-7.JO

Abstract

An efficient protocol for the direct synthesis of 4-arylcoumarins via palladium-catalyzed oxidative Heck coupling reaction of coumarins and arylboronic acids was developed. 4-Arylcoumarins were obtained in moderate to excellent yields, and the reaction also showed tolerance toward functional groups such as hydro, methoxy, diethylamino, nitro, and chloro groups.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Li Y
State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China. ymli@dlut.edu.cn
Qi Z
No affiliation info available
Wang H
No affiliation info available
Fu X
No affiliation info available
Duan C
No affiliation info available

MeSH

Boronic AcidsCatalysisCoumarinsMagnetic Resonance SpectroscopyMolecular StructureOxidative CouplingPalladiumStereoisomerism

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

22248005

Citation

Li, Yaming, et al. "Palladium-catalyzed Oxidative Heck Coupling Reaction for Direct Synthesis of 4-arylcoumarins Using Coumarins and Arylboronic Acids." The Journal of Organic Chemistry, vol. 77, no. 4, 2012, pp. 2053-7.
Li Y, Qi Z, Wang H, et al. Palladium-catalyzed oxidative Heck coupling reaction for direct synthesis of 4-arylcoumarins using coumarins and arylboronic acids. J Org Chem. 2012;77(4):2053-7.
Li, Y., Qi, Z., Wang, H., Fu, X., & Duan, C. (2012). Palladium-catalyzed oxidative Heck coupling reaction for direct synthesis of 4-arylcoumarins using coumarins and arylboronic acids. The Journal of Organic Chemistry, 77(4), 2053-7. https://doi.org/10.1021/jo202577m
Li Y, et al. Palladium-catalyzed Oxidative Heck Coupling Reaction for Direct Synthesis of 4-arylcoumarins Using Coumarins and Arylboronic Acids. J Org Chem. 2012 Feb 17;77(4):2053-7. PubMed PMID: 22248005.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Palladium-catalyzed oxidative Heck coupling reaction for direct synthesis of 4-arylcoumarins using coumarins and arylboronic acids. AU - Li,Yaming, AU - Qi,Zisong, AU - Wang,Huifeng, AU - Fu,Xinmei, AU - Duan,Chunying, Y1 - 2012/02/02/ PY - 2012/1/18/entrez PY - 2012/1/18/pubmed PY - 2012/6/13/medline SP - 2053 EP - 7 JF - The Journal of organic chemistry JO - J Org Chem VL - 77 IS - 4 N2 - An efficient protocol for the direct synthesis of 4-arylcoumarins via palladium-catalyzed oxidative Heck coupling reaction of coumarins and arylboronic acids was developed. 4-Arylcoumarins were obtained in moderate to excellent yields, and the reaction also showed tolerance toward functional groups such as hydro, methoxy, diethylamino, nitro, and chloro groups. SN - 1520-6904 UR - https://www.unboundmedicine.com/medline/citation/22248005/Palladium_catalyzed_oxidative_Heck_coupling_reaction_for_direct_synthesis_of_4_arylcoumarins_using_coumarins_and_arylboronic_acids_ L2 - https://doi.org/10.1021/jo202577m DB - PRIME DP - Unbound Medicine ER -