Chemoselective acylation of monosubstituted thiacalix[4]arene with di-tert-butyl dicarbonate
- Authors: Nosov R.V.1, Yakimova L.S.1, Stoikov I.I.1
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Affiliations:
- Butlerov Institute of Chemistry
- Issue: Vol 87, No 9 (2017)
- Pages: 1952-1957
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221208
- DOI: https://doi.org/10.1134/S1070363217090109
- ID: 221208
Cite item
Abstract
Mono-, di-, and tetrasubstituted derivatives of p-tert-butylthiacalix[4]arene containing tert-butylcarbamate, tert-butylcarbonate, and tert-butyl fragments have been prepared for the first time. Depending on the reaction conditions (reagents ratio, temperature, and the presence of a base), the interaction of the monoamine derivative of p-tert-butylthiacalix[4]arene with di-tert-butyl dicarbonate can lead to the formation of mono-, di-, and tetrasubstituted products.
Keywords
About the authors
R. V. Nosov
Butlerov Institute of Chemistry
Email: ivan.stoikov@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
L. S. Yakimova
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