Addition of phthalimide and acetone to phosphorylated methylene quinones
- Authors: Karimova R.F.1, Burangulova R.N.1, Gazizov M.B.1, Tarakanova A.L.1, Ismagilov R.K.1, Shamsutdinova L.P.1
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Affiliations:
- Kazan National Research Technological University
- Issue: Vol 86, No 2 (2016)
- Pages: 326-330
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/213802
- DOI: https://doi.org/10.1134/S1070363216020213
- ID: 213802
Cite item
Abstract
New method for synthesis of phosphorylated methylene quinones via bromination of the sterically hindered phenol [prepared via benzylation of secondary chlorophosphines with 4-(methoxymethyl)-2,6-di-tert-butylphenol] with N-bromosuccinimide followed by dehydrobromination with trimethyl orthoformate has been developed. Tertiary phosphine oxides containing the fragment of sterically hindered phenol and amine or acetonyl group have been synthesized for the first time in the reaction of phosphorylated methylene quinones with N- and C-nucleophiles.
About the authors
R. F. Karimova
Kazan National Research Technological University
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015
R. N. Burangulova
Kazan National Research Technological University
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015
M. B. Gazizov
Kazan National Research Technological University
Author for correspondence.
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015
A. L. Tarakanova
Kazan National Research Technological University
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015
R. K. Ismagilov
Kazan National Research Technological University
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015
L. P. Shamsutdinova
Kazan National Research Technological University
Email: mukattisg@mail.ru
Russian Federation, ul. K. Marksa 68, Kazan, Tatarstan, 420015