Reaction of phosphorylated 2,6-di- tert -butyl-4-methylenecyclohexa-2,5-dien-1-ones with 2,2′-[1,3-phenylenebis(oxy)]-di(ethan-1-amine)

E. M. Gibadullina; Nguyen Thi Thu; R. R. Azmukhanova; A. R. Burilov; M. A. Pudovik; A. G. Strelnik

doi:10.1134/S1070428017030265

Reaction of phosphorylated 2,6-di-tert-butyl-4-methylenecyclohexa-2,5-dien-1-ones with 2,2′-[1,3-phenylenebis(oxy)]-di(ethan-1-amine)

Authors: Gibadullina E.M.¹, Thu N.T.², Azmukhanova R.R.¹, Burilov A.R.¹, Pudovik M.A.¹, Strelnik A.G.¹
Affiliations:
1. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
2. Kazan National Research Technological University
Issue: Vol 53, No 3 (2017)
Pages: 465-467
Section: Short Communications
URL: https://journal-vniispk.ru/1070-4280/article/view/216007
DOI: https://doi.org/10.1134/S1070428017030265
ID: 216007

Cite item

Full Text

Open Access
Restricted Access

Access granted
Restricted Access

Subscription Access

Abstract
About the authors
References
Supplementary files
Statistics

Abstract

Dialkyl [(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phosphonates reacted with 2,2′-[1,3-phenylenebis(oxy)]di(ethan-1-amine) dihydrochloride at a ratio of 2: 1 in dioxane in the presence of potassium carbonate to give previously unknown tetraalkyl {1,3-phenylenebis[oxyethane-2,1-diylazanediyl-(3,5-di-tert-butyl-4-hydroxyphenylmethylene)]}bisphosphonates in high yields.