Some Features of Phosphorylation of 4-Substituted Thiosemicarbazides with Chloroethynylphosphonates


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Resumo

The reactions of chloroethynylphosphonates with 4-substituted thiosemicarbazides leads to the predominant formation of dialkyl esters of 5-substituted (1,3,4-thiadiazol-2-yl)methylphosphonic acids with an admixture (up to 31%) of dialkyl [3-amino-2-(alkylimino)-2,3-dihydro-1,3-thiazol-4-yl)phosphonates as a minor product.

Sobre autores

D. Egorov

St. Petersburg State Institute of Technology (Technical University)

Email: dog_alla@mail.ru
Rússia, Moskovskii pr. 26, St. Petersburg, 190013

I. Chernov

St. Petersburg State Institute of Technology (Technical University)

Email: dog_alla@mail.ru
Rússia, Moskovskii pr. 26, St. Petersburg, 190013

M. Popchuk

St. Petersburg State Institute of Technology (Technical University)

Email: dog_alla@mail.ru
Rússia, Moskovskii pr. 26, St. Petersburg, 190013

V. Polukeev

Institute of Experimental Medicine

Email: dog_alla@mail.ru
Rússia, St. Petersburg

A. Dogadina

St. Petersburg State Institute of Technology (Technical University)

Autor responsável pela correspondência
Email: dog_alla@mail.ru
Rússia, Moskovskii pr. 26, St. Petersburg, 190013


Declaração de direitos autorais © Pleiades Publishing, Ltd., 2019

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