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Facile synthesis of benzofurans via copper-catalyzed aerobic oxidative cyclization of phenols and alkynes.
Chem Commun (Camb). 2013 Jul 28; 49(59):6611-3.CC

Abstract

Regioselective synthesis of polysubstituted benzofurans using a copper catalyst and molecular oxygen from phenols and alkynes in a one-pot procedure has been reported. The transformation consists of a sequential nucleophilic addition of phenols to alkynes and oxidative cyclization. A wide variety of phenols and alkynes can be used in the same manner.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Zeng W
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China.
Wu W
No affiliation info available
Jiang H
No affiliation info available
Huang L
No affiliation info available
Sun Y
No affiliation info available
Chen Z
No affiliation info available
Li X
No affiliation info available

MeSH

AlkynesBenzofuransCatalysisCopperCyclizationMolecular StructureOrganometallic CompoundsOxidation-ReductionPhenolsStereoisomerism

Pub Type(s)

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

Language

eng

PubMed ID

23772445

Citation

Zeng, Wei, et al. "Facile Synthesis of Benzofurans Via Copper-catalyzed Aerobic Oxidative Cyclization of Phenols and Alkynes." Chemical Communications (Cambridge, England), vol. 49, no. 59, 2013, pp. 6611-3.
Zeng W, Wu W, Jiang H, et al. Facile synthesis of benzofurans via copper-catalyzed aerobic oxidative cyclization of phenols and alkynes. Chem Commun (Camb). 2013;49(59):6611-3.
Zeng, W., Wu, W., Jiang, H., Huang, L., Sun, Y., Chen, Z., & Li, X. (2013). Facile synthesis of benzofurans via copper-catalyzed aerobic oxidative cyclization of phenols and alkynes. Chemical Communications (Cambridge, England), 49(59), 6611-3. https://doi.org/10.1039/c3cc42326c
Zeng W, et al. Facile Synthesis of Benzofurans Via Copper-catalyzed Aerobic Oxidative Cyclization of Phenols and Alkynes. Chem Commun (Camb). 2013 Jul 28;49(59):6611-3. PubMed PMID: 23772445.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Facile synthesis of benzofurans via copper-catalyzed aerobic oxidative cyclization of phenols and alkynes. AU - Zeng,Wei, AU - Wu,Wanqing, AU - Jiang,Huanfeng, AU - Huang,Liangbin, AU - Sun,Yadong, AU - Chen,Zhengwang, AU - Li,Xianwei, PY - 2013/6/18/entrez PY - 2013/6/19/pubmed PY - 2014/1/18/medline SP - 6611 EP - 3 JF - Chemical communications (Cambridge, England) JO - Chem Commun (Camb) VL - 49 IS - 59 N2 - Regioselective synthesis of polysubstituted benzofurans using a copper catalyst and molecular oxygen from phenols and alkynes in a one-pot procedure has been reported. The transformation consists of a sequential nucleophilic addition of phenols to alkynes and oxidative cyclization. A wide variety of phenols and alkynes can be used in the same manner. SN - 1364-548X UR - https://www.unboundmedicine.com/medline/citation/23772445/Facile_synthesis_of_benzofurans_via_copper_catalyzed_aerobic_oxidative_cyclization_of_phenols_and_alkynes_ L2 - https://doi.org/10.1039/c3cc42326c DB - PRIME DP - Unbound Medicine ER -