Selective halogenation of 1,4-benzoquinones and 1,4-naphthoquinones with copper(II) halide adsorbed on alumina

Article abstract of DOI:10.1080/00397919308018601

1,4-Benzoquinone or 1,4-naphthoquinone and their derivatives have been halogenated selectively at quinonoid positions with copper(II) halide adsorbed on neutral alumina followed by refluxing in halobenzene to give mono-, di-, tri- and tetra-haloquinones.

Full text of DOI:10.1080/00397919308018601

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Selective Halogenation of
1,4-Benzoquinones and 1,4-
Naphthoquinones with Copper(II)
Halide Adsorbed on Alumina
Prem Kr. Singh a & Rajinder N. Khanna a
a Department of Chemistry , University of Delhi , Delhi,
110007, India
Published online: 23 Sep 2006.
To cite this article: Prem Kr. Singh & Rajinder N. Khanna (1993) Selective Halogenation of
1,4-Benzoquinones and 1,4-Naphthoquinones with Copper(II) Halide Adsorbed on Alumina,
Synthetic Communications: An International Journal for Rapid Communication of Synthetic
Organic Chemistry, 23:15, 2083-2089, DOI: 10.1080/00397919308018601
To link to this article: http://dx.doi.org/10.1080/00397919308018601
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