Email this article Synthesis of p-tert-butylthiacalix[4]arene with spatially separated phosphoryl and amino groups
- Authors: Shibaeva K.S.1, Nazarova A.A.1, Kuznetsova D.I.1, Stoikov I.I.1
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Affiliations:
- Butlerov Institute of Chemistry
- Issue: Vol 87, No 9 (2017)
- Pages: 2115-2118
- Section: Letters to the Editor
- URL: https://journals.rcsi.science/1070-3632/article/view/221306
- DOI: https://doi.org/10.1134/S1070363217090341
- ID: 221306
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Abstract
The reactions of p-tert-butylthiacalix[4]arenes containing phthalimide fragments with diethyl-[(p-toluenesulfonyl)oxymethyl)]phosphonate were used to synthesize new phosphonate derivatives in the 1,3-alternate configuration. Hydrolysis and hydrazinolysis of the products gave the corresponding amido- and aminophosphonate thiacalixarene derivatives. 1H–1H NOESY NMR spectroscopy established a 1,3-alternate configuration of the synthesized macrocycles with spatially separated phosphoryl and amino groups.
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About the authors
K. S. Shibaeva
Butlerov Institute of Chemistry
Email: ivan.stoikov@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
A. A. Nazarova
Butlerov Institute of Chemistry
Email: ivan.stoikov@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
D. I. Kuznetsova
Butlerov Institute of Chemistry
Email: ivan.stoikov@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
I. I. Stoikov
Butlerov Institute of Chemistry
Author for correspondence.
Email: ivan.stoikov@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
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