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ЖУРНАЛЫ // Mendeleev Communications // Архив

Mendeleev Commun., 2014, том 24, выпуск 1, страницы 29–31 (Mi mendc2462)

Эта публикация цитируется в 6 статьях

Communications

A shortcut to tris[2-(4-hydroxyphenyl)ethyl]phosphine oxide and 2-(4-hydroxyphenyl)ethylphosphinic acid via reaction of elemental phosphorus with 4-tert-butoxystyrene

A. V. Artem'eva, N. K. Gusarovaa, A. O. Korochevaa, S. F. Malyshevaa, Yu. V. Gatilovb, B. A. Trofimova

a A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation
b N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation


Аннотация: Red phosphorus reacts with 4-tert-butoxystyrene in KOH/DMSO system to afford (depending on the reaction conditions) tris(4-tert-but- oxyphenylethyl)phosphine oxide (48% yield) and/or 4-tert-butoxyphenylethylphosphinic acid (30% yield). The treatment of these products with aqueous HCl (45°C, 5min) quantitatively delivers tris[2-(4-hydroxyphenyl)ethyl]phosphine oxide and 2-(4-hydroxyphenyl)ethyl-phosphinic acid.

Язык публикации: английский

DOI: 10.1016/j.mencom.2013.12.009



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