Site-Selective Arylation of Alizarin and Purpurin Based on Suzuki–Miyaura Cross-Coupling Reactions

Mahal, Ahmed and Villinger, Alexander and Langer, Peter (2011) Site-Selective Arylation of Alizarin and Purpurin Based on Suzuki–Miyaura Cross-Coupling Reactions. European Journal of Organic Chemistry, 2011 (11). pp. 2075-2087. ISSN 1099-0690 (online)

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Abstract

A variety of arylated anthraquinones were prepared by site-selective Suzuki–Miyaura cross-coupling reactions of the bis- and tris(triflates) of alizarin and purpurin, respectively. The site-selectivity is controlled by the electronic influence of the carbonyl group and by steric parameters.

Item Type: Article
Uncontrolled Keywords: Arylated anthraquinones, Suzuki–Miyaura cross-coupling, Site-selectivity, Alizarin and purpurin derivatives, Electronic and steric effects
Subjects: Q Science > QD Chemistry
Q Science > QK Botany
T Technology > TP Chemical technology
Divisions: Department of Medical Biochemical Analysis > Research papers
Depositing User: ePrints Depositor
Date Deposited: 21 Aug 2025 05:02
Last Modified: 21 Aug 2025 05:02
URI: https://eprints.cihanuniversity.edu.iq/id/eprint/4923

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