1,2-Ferrocenediylazaphosphinines 2: A new class of nucleophilic catalysts for ring-opening of epoxides

Seung Hwan Paek; Sang Chul Shim; Chan Sik Cho; Tae Jeong Kim

doi:10.1055/s-2003-38758

1,2-Ferrocenediylazaphosphinines 2: A new class of nucleophilic catalysts for ring-opening of epoxides

Seung Hwan Paek, Sang Chul Shim, Chan Sik Cho, Tae Jeong Kim

Department of Applied Chemistry

Kyungpook National University

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

23 Scopus citations

Abstract

1,2-Ferrocenediylazaphosphinines (1a-c) have been successfully employed as a new class of nucleophilic catalysts for ring-opening of a range of epoxides, their catalytic efficiency in terms of regioselectivity as well as chemical yield comparing well with the existing catalysts in the literature. In contrast, low enantiomeric excesses have been obtained from the reactions of meso-epoxides catalyzed by (R)-1.

Original language	English
Pages (from-to)	849-851
Number of pages	3
Journal	Synlett
Issue number	6
DOIs	https://doi.org/10.1055/s-2003-38758
State	Published - 2003

Keywords

Epoxides
Ferrocenediylazaphosphinines
Nucleophilic catalysts
Ring-opening

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10.1055/s-2003-38758

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abstract = "1,2-Ferrocenediylazaphosphinines (1a-c) have been successfully employed as a new class of nucleophilic catalysts for ring-opening of a range of epoxides, their catalytic efficiency in terms of regioselectivity as well as chemical yield comparing well with the existing catalysts in the literature. In contrast, low enantiomeric excesses have been obtained from the reactions of meso-epoxides catalyzed by (R)-1.",

keywords = "Epoxides, Ferrocenediylazaphosphinines, Nucleophilic catalysts, Ring-opening",

author = "Paek, {Seung Hwan} and Shim, {Sang Chul} and Cho, {Chan Sik} and Kim, {Tae Jeong}",

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AU - Cho, Chan Sik

AU - Kim, Tae Jeong

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AB - 1,2-Ferrocenediylazaphosphinines (1a-c) have been successfully employed as a new class of nucleophilic catalysts for ring-opening of a range of epoxides, their catalytic efficiency in terms of regioselectivity as well as chemical yield comparing well with the existing catalysts in the literature. In contrast, low enantiomeric excesses have been obtained from the reactions of meso-epoxides catalyzed by (R)-1.

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KW - Nucleophilic catalysts

KW - Ring-opening

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ER -

1,2-Ferrocenediylazaphosphinines 2: A new class of nucleophilic catalysts for ring-opening of epoxides

Abstract

Keywords

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