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The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms

Ol'ga Vasil'evna Drygina 1
Ol'ga Vasil'evna Drygina
, 
Alexander Dmitrievich Garnovskii 1
Alexander Dmitrievich Garnovskii
, 
Aleksandr Vasil'evich Kazantsev 2
Aleksandr Vasil'evich Kazantsev
1 Institute of Physical and Organic Chemistry at Rostov State University
2 Karaganda State University
10.1070/RC1985v054n12ABEH003163
Published 30 November 1984
Communication , Volume 54, Issue 12, 1167-1184
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Drygina O. V., Garnovskii A. D., Kazantsev A. V. The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms // Russian Chemical Reviews. 1985. Vol. 54. No. 12. pp. 1167-1184.
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Drygina O. V., Garnovskii A. D., Kazantsev A. V. The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms // Russian Chemical Reviews. 1985. Vol. 54. No. 12. pp. 1167-1184.
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TY - JOUR
DO - 10.1070/RC1985v054n12ABEH003163
UR - https://rcr.colab.ws/publications/10.1070/RC1985v054n12ABEH003163
TI - The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms
T2 - Russian Chemical Reviews
AU - Drygina, Ol'ga Vasil'evna
AU - Garnovskii, Alexander Dmitrievich
AU - Kazantsev, Aleksandr Vasil'evich
PY - 1985
DA - 1984/11/30
PB - ANO Editorial Board of the journal Uspekhi Khimii
SP - 1167-1184
IS - 12
VL - 54
ER -
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@article{1985_Drygina,
author = {Ol'ga Vasil'evna Drygina and Alexander Dmitrievich Garnovskii and Aleksandr Vasil'evich Kazantsev},
title = {The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms},
journal = {Russian Chemical Reviews},
year = {1985},
volume = {54},
publisher = {ANO Editorial Board of the journal Uspekhi Khimii},
month = {Nov},
url = {https://rcr.colab.ws/publications/10.1070/RC1985v054n12ABEH003163},
number = {12},
pages = {1167--1184},
doi = {10.1070/RC1985v054n12ABEH003163}
}
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Drygina, Ol'ga Vasil'evna, et al. “The Interconversions of Pyrylium Salts, Pyrans, Pyrones, and Their Open-chain Forms.” Russian Chemical Reviews, vol. 54, no. 12, Nov. 1985, pp. 1167-1184. https://rcr.colab.ws/publications/10.1070/RC1985v054n12ABEH003163.
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Abstract

A general scheme is proposed for the interconversions of six-membered oxygen-containing heterocylces (pyrylium salts, pyrans, and pyrones) and their open-chain forms, having selected pyrylium salts as compounds of the key type. The latest data concerning the mechanism of a number of the above transformations are examined. It is shown that ring opening is one of the most characteristic manifestations of the reactivity of six-membered oxygen-containing heterocylces.
The bibliography includes 231 references.