Synthesis and reactions of large-ring spirodienone calixarene derivatives

Flavio Grynszpan; Oleg Aleksiuk; Silvio E. Biali

doi:10.1351/pac199668061249

Synthesis and reactions of large-ring spirodienone calixarene derivatives

Flavio Grynszpan, Oleg Aleksiuk, Silvio E. Biali

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Abstract

The isomerism of the polyspirodienone derivatives of the large-ring p-tert-butylcalix[n]arenes (n=5,6,8) is analyzed. Mono- and polyspirodienone calix[n]arene derivatives were prepared by mild oxidation of the respective calix[n]arenes and the obtained products were characterized. Reactions of the monospirodienone derivatives with hydrazines and their rearrangements to xanthenocalixarenes are described.

Original language	English
Pages (from-to)	1249-1254
Number of pages	6
Journal	Pure and Applied Chemistry
Volume	68
Issue number	6
DOIs	https://doi.org/10.1351/pac199668061249
State	Published - Jun 1996
Externally published	Yes

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title = "Synthesis and reactions of large-ring spirodienone calixarene derivatives",

abstract = "The isomerism of the polyspirodienone derivatives of the large-ring p-tert-butylcalix[n]arenes (n=5,6,8) is analyzed. Mono- and polyspirodienone calix[n]arene derivatives were prepared by mild oxidation of the respective calix[n]arenes and the obtained products were characterized. Reactions of the monospirodienone derivatives with hydrazines and their rearrangements to xanthenocalixarenes are described.",

author = "Flavio Grynszpan and Oleg Aleksiuk and Biali, \{Silvio E.\}",

year = "1996",

month = jun,

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journal = "Pure and Applied Chemistry",

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AU - Grynszpan, Flavio

AU - Aleksiuk, Oleg

AU - Biali, Silvio E.

PY - 1996/6

Y1 - 1996/6

N2 - The isomerism of the polyspirodienone derivatives of the large-ring p-tert-butylcalix[n]arenes (n=5,6,8) is analyzed. Mono- and polyspirodienone calix[n]arene derivatives were prepared by mild oxidation of the respective calix[n]arenes and the obtained products were characterized. Reactions of the monospirodienone derivatives with hydrazines and their rearrangements to xanthenocalixarenes are described.

AB - The isomerism of the polyspirodienone derivatives of the large-ring p-tert-butylcalix[n]arenes (n=5,6,8) is analyzed. Mono- and polyspirodienone calix[n]arene derivatives were prepared by mild oxidation of the respective calix[n]arenes and the obtained products were characterized. Reactions of the monospirodienone derivatives with hydrazines and their rearrangements to xanthenocalixarenes are described.

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SP - 1249

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JO - Pure and Applied Chemistry

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ER -

Synthesis and reactions of large-ring spirodienone calixarene derivatives

Abstract

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