Preparation of 2,5-disubstituted furans from terminal ynones and aldehydes with CrCl2, Me3SiCl, and H2O

K. Takai; R. Morita; S. Sakamoto

doi:10.1055/s-2001-17478

Preparation of 2,5-disubstituted furans from terminal ynones and aldehydes with CrCl₂, Me₃SiCl, and H₂O

K. Takai, R. Morita, S. Sakamoto

Research output: Contribution to journal › Article

14 Citations (Scopus)

Abstract

Treatment of α,β-acetylenic ketones with chromium(II) in the presence of aldehydes, Me₃SiCl and water in THF gives 2,5-disubstituted furans in good to excellent yields.

Original language	English
Pages (from-to)	1614-1616
Number of pages	3
Journal	Synlett
Issue number	10
DOIs	https://doi.org/10.1055/s-2001-17478
Publication status	Published - Jan 1 2001

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Keywords

Chromium(II)
Furan
Ynone

ASJC Scopus subject areas

Organic Chemistry

Cite this

Takai, K., Morita, R., & Sakamoto, S. (2001). Preparation of 2,5-disubstituted furans from terminal ynones and aldehydes with CrCl₂, Me₃SiCl, and H₂O. Synlett, (10), 1614-1616. https://doi.org/10.1055/s-2001-17478

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Access to Document

10.1055/s-2001-17478