DOI: 10.1246/cl.1997.1233. Cu(I)/Pd(0)-Catalyzed Cross-Coupling Reaction of Alkynylsilanes with Aryl or Alkenyl Triflates: “Sila”-Sonogashira-Hagihara Coupling

Cu(I)/Pd(0)-Catalyzed Cross-Coupling Reaction of Alkynylsilanes with Aryl or Alkenyl Triflates: “Sila”-Sonogashira-Hagihara Coupling

10.1246/cl.1997.1233

Crossref journal-article

Oxford University Press (OUP)

Chemistry Letters (286)

Abstract

Abstract Alkynylsilanes reacted with aryl or alkenyl triflates in the presence of 5 mol% of Pd(PPh3)4 and 10 mol% of CuCl in DMF to give the corresponding cross-coupling, namely “sila”-Sonogashira-Hagihara coupling, products in good to excellent yields. The present reaction is highly effective for one-pot synthesis of unsymmetrical diarylacetylenes.

Bibliography

Nishihara, Y., Ikegashira, K., Mori, A., & Hiyama, T. (1997). Cu(I)/Pd(0)-Catalyzed Cross-Coupling Reaction of Alkynylsilanes with Aryl or Alkenyl Triflates: âSilaâ-Sonogashira-Hagihara Coupling. Chemistry Letters, 26(12), 1233â1234.

Authors 4

Yasushi Nishihara (first)
Kazutaka Ikegashira (additional)
Atsunori Mori (additional)
Tamejiro Hiyama (additional)

References 18 Referenced 80

{'key': '2024011817483733900_r1'}
{'key': '2024011817483733900_r2'}
10.1021/jo01047a008
10.1021/ar00083a001
10.1002/anie.198605081
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10.1021/jo9700437
10.1016/S0040-4039(97)00794-6
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{'key': '2024011817483733900_r13'}
{'key': '2024011817483733900_r14'}
{'key': '2024011817483733900_r15'}
10.1021/jo00239a056
10.1016/S0040-4039(01)80411-1
10.1016/S0040-4039(00)84208-2

Dates

Type	When
Created	20 years, 4 months ago (May 1, 2005, 10:06 p.m.)
Deposited	1 year, 7 months ago (Jan. 18, 2024, 7:59 a.m.)
Indexed	1 year, 2 months ago (June 21, 2024, 3:42 a.m.)
Issued	27 years, 9 months ago (Dec. 1, 1997)
Published	27 years, 9 months ago (Dec. 1, 1997)
Published Online	20 years, 4 months ago (May 1, 2005)
Published Print	27 years, 9 months ago (Dec. 1, 1997)

Funders 0

None

BibTeX

@article{Nishihara_1997, title={Cu(I)/Pd(0)-Catalyzed Cross-Coupling Reaction of Alkynylsilanes with Aryl or Alkenyl Triflates: “Sila”-Sonogashira-Hagihara Coupling}, volume={26}, ISSN={1348-0715}, url={http://dx.doi.org/10.1246/cl.1997.1233}, DOI={10.1246/cl.1997.1233}, number={12}, journal={Chemistry Letters}, publisher={Oxford University Press (OUP)}, author={Nishihara, Yasushi and Ikegashira, Kazutaka and Mori, Atsunori and Hiyama, Tamejiro}, year={1997}, month=dec, pages={1233–1234} }

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