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Access to coumarins by rhodium-catalyzed oxidative annulation of aryl thiocarbamates with internal alkynes.
Org Lett. 2015 Mar 20; 17(6):1477-80.OL

Abstract

A Rh-catalyzed annulation of aryl thiocarbamates with internal alkynes via C-H bond activation has been developed. This protocol provides a new route to 3,4-disubstituted coumarins.

Links

Publisher Full Text (DOI)

Authors+Show Affiliations

Zhao Y
State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China.
Han F
State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China.
Yang L
State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China.
Xia C
State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China.

MeSH

AlkynesCatalysisCoumarinsCyclizationMolecular StructureOxidation-ReductionRhodiumThiocarbamates

Pub Type(s)

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

Language

eng

PubMed ID

25760673

Citation

Zhao, Yingwei, et al. "Access to Coumarins By Rhodium-catalyzed Oxidative Annulation of Aryl Thiocarbamates With Internal Alkynes." Organic Letters, vol. 17, no. 6, 2015, pp. 1477-80.
Zhao Y, Han F, Yang L, et al. Access to coumarins by rhodium-catalyzed oxidative annulation of aryl thiocarbamates with internal alkynes. Org Lett. 2015;17(6):1477-80.
Zhao, Y., Han, F., Yang, L., & Xia, C. (2015). Access to coumarins by rhodium-catalyzed oxidative annulation of aryl thiocarbamates with internal alkynes. Organic Letters, 17(6), 1477-80. https://doi.org/10.1021/acs.orglett.5b00364
Zhao Y, et al. Access to Coumarins By Rhodium-catalyzed Oxidative Annulation of Aryl Thiocarbamates With Internal Alkynes. Org Lett. 2015 Mar 20;17(6):1477-80. PubMed PMID: 25760673.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Access to coumarins by rhodium-catalyzed oxidative annulation of aryl thiocarbamates with internal alkynes. AU - Zhao,Yingwei, AU - Han,Feng, AU - Yang,Lei, AU - Xia,Chungu, Y1 - 2015/03/11/ PY - 2015/3/12/entrez PY - 2015/3/12/pubmed PY - 2015/8/22/medline SP - 1477 EP - 80 JF - Organic letters JO - Org Lett VL - 17 IS - 6 N2 - A Rh-catalyzed annulation of aryl thiocarbamates with internal alkynes via C-H bond activation has been developed. This protocol provides a new route to 3,4-disubstituted coumarins. SN - 1523-7052 UR - https://www.unboundmedicine.com/medline/citation/25760673/Access_to_coumarins_by_rhodium_catalyzed_oxidative_annulation_of_aryl_thiocarbamates_with_internal_alkynes_ DB - PRIME DP - Unbound Medicine ER -