The first cobalt catalyzed [2 + 2 + 2] alkyne cyclotrimerization in aqueous medium at room temperature

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OriginalspracheEnglisch
Seiten (von - bis)2852-2853
Seitenumfang2
FachzeitschriftChemical Communications
Jahrgang2
Ausgabenummer23
PublikationsstatusVeröffentlicht - 28 Okt. 2002

Abstract

Chelate complex 1 (5 mol%) was found to catalyze the [2 + 2 + 2] cyclization of terminal alkynes in good yields in a 80/20 mixture of water and ethanol at room temperature without further activation.

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The first cobalt catalyzed [2 + 2 + 2] alkyne cyclotrimerization in aqueous medium at room temperature. / Yong, Li; Butenschön, Holger.
in: Chemical Communications, Jahrgang 2, Nr. 23, 28.10.2002, S. 2852-2853.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

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abstract = "Chelate complex 1 (5 mol%) was found to catalyze the [2 + 2 + 2] cyclization of terminal alkynes in good yields in a 80/20 mixture of water and ethanol at room temperature without further activation.",
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