🔧На сайте запланированы технические работы
25.12.2025 в промежутке с 18:00 до 21:00 по Московскому времени (GMT+3) на сайте будут проводиться плановые технические работы. Возможны перебои с доступом к сайту. Приносим извинения за временные неудобства. Благодарим за понимание!
🔧Site maintenance is scheduled.
Scheduled maintenance will be performed on the site from 6:00 PM to 9:00 PM Moscow time (GMT+3) on December 25, 2025. Site access may be interrupted. We apologize for the inconvenience. Thank you for your understanding!

 

Synthesis and Anticonvulsant Activity of 4-Amino-3-Nitro-1-Thiocoumarins and 4-Amino-3-Nitroquinolin-2-Ones


Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

Novel thiocoumarins and quinolin-2-ones were synthesized and screened for anticonvulsant activity. The structure–activity relationship of a series of synthesized compounds and previously prepared coumarin derivatives was analyzed. The methyl ester of N-(3-nitro-2-oxo-1,2-dihydroquinolin-4-yl)-4-aminobutyric acid (3a) at a dose of 12.5 mg/kg (i.p.) had the greatest anticonvulsant activity in mouse tests.

About the authors

G. V. Mokrov

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Author for correspondence.
Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

T. A. Voronina

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

S. A. Litvinova

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

I. G. Kovalev

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

L. N. Nerobkova

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

A. D. Durnev

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

T. A. Gudasheva

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

S. B. Seredenin

V. V. Zakusov State Institute of Pharmacology, Russian Academy of Medical Sciences

Email: g.mokrov@gmail.com
Russian Federation, 8 Baltiiskaya St., Moscow, 125315

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2019 Springer Science+Business Media, LLC, part of Springer Nature