One-pot synthesis of heterocycle-fused 1,3-diselenole-2-selones as the key precursors of tetraselenafulvalene-type electron donors

Atsushi Morikami; Kazuo Takimiya; Yoshio Aso; Tetsuo Otsubo

doi:10.1021/ol990505y

One-pot synthesis of heterocycle-fused 1,3-diselenole-2-selones as the key precursors of tetraselenafulvalene-type electron donors

Atsushi Morikami, Kazuo Takimiya, Yoshio Aso, Tetsuo Otsubo

SCI - Chemistry

Hiroshima University

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

(equation presented) X = S, Se; n = 1-3 A simple one-pot synthetic method of a series of 4,5-alkylenedichalcogeno-substituted 1,3-diselenole-2-selones by successive treatments of trimethylsilylacetylene with butyllithium, selenium, carbon diselenide, and finally α,ω-bis(chalcogenocyanato)alkanes is described.

Original language	English
Pages (from-to)	23-25
Number of pages	3
Journal	Organic Letters
Volume	1
Issue number	1
DOIs	https://doi.org/10.1021/ol990505y
Publication status	Published - 1999 Jul 15

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10.1021/ol990505y

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abstract = "(equation presented) X = S, Se; n = 1-3 A simple one-pot synthetic method of a series of 4,5-alkylenedichalcogeno-substituted 1,3-diselenole-2-selones by successive treatments of trimethylsilylacetylene with butyllithium, selenium, carbon diselenide, and finally α,ω-bis(chalcogenocyanato)alkanes is described.",

author = "Atsushi Morikami and Kazuo Takimiya and Yoshio Aso and Tetsuo Otsubo",

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AU - Morikami, Atsushi

AU - Takimiya, Kazuo

AU - Aso, Yoshio

AU - Otsubo, Tetsuo

PY - 1999/7/15

Y1 - 1999/7/15

N2 - (equation presented) X = S, Se; n = 1-3 A simple one-pot synthetic method of a series of 4,5-alkylenedichalcogeno-substituted 1,3-diselenole-2-selones by successive treatments of trimethylsilylacetylene with butyllithium, selenium, carbon diselenide, and finally α,ω-bis(chalcogenocyanato)alkanes is described.

AB - (equation presented) X = S, Se; n = 1-3 A simple one-pot synthetic method of a series of 4,5-alkylenedichalcogeno-substituted 1,3-diselenole-2-selones by successive treatments of trimethylsilylacetylene with butyllithium, selenium, carbon diselenide, and finally α,ω-bis(chalcogenocyanato)alkanes is described.

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One-pot synthesis of heterocycle-fused 1,3-diselenole-2-selones as the key precursors of tetraselenafulvalene-type electron donors

Abstract

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