2H-Benzo[e]-1,2-oxaphosphorine Related Heterocycles as Precursors for the Synthesis of Unsymmetrical Bicyclic Phosphonates


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Resumo

The reaction of 2-hydroxy-5,7,8-trimethyl-2-oxobenzo[e]-1,2-oxaphosphorine with thionyl chloride yielded the pyrophosphonate product, which was isolated and characterized for the first time. Subsequent treatment of it with phosphorus pentachloride led to the formation of new types of unsymmetrical cage phosphonates.

Sobre autores

Yu. Sadykova

Arbuzov Institute of Organic and Physical Chemistry of FRC Kazan Scientific Center of Russian Academy of Sciences

Autor responsável pela correspondência
Email: jsadykova@mail.ru
Rússia, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088

L. Sadikova

Arbuzov Institute of Organic and Physical Chemistry of FRC Kazan Scientific Center of Russian Academy of Sciences

Email: jsadykova@mail.ru
Rússia, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088

A. Zalaltdinova

Kazan National Research Technological University

Email: jsadykova@mail.ru
Rússia, Kazan, Tatarstan

Z. Sultanova

Kazan National Research Technological University

Email: jsadykova@mail.ru
Rússia, Kazan, Tatarstan

A. Burilov

Arbuzov Institute of Organic and Physical Chemistry of FRC Kazan Scientific Center of Russian Academy of Sciences

Email: jsadykova@mail.ru
Rússia, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088

M. Pudovik

Arbuzov Institute of Organic and Physical Chemistry of FRC Kazan Scientific Center of Russian Academy of Sciences

Email: jsadykova@mail.ru
Rússia, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088


Declaração de direitos autorais © Pleiades Publishing, Ltd., 2018

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