Synthesis of New Derivatives of 2-Imino-2,5-dihydrofurans Containing 4-Oxothiazolidine Ring

被引：2
|
作者：
Karapetyan, L. V. [1 ]
Tokmajyan, G. G. [1 ]
机构：
[1] Yerevan State Univ, Yerevan 0025, Armenia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2023年 / 93卷 / 03期
关键词：
diethyl acetylenedicarboxylate; maleic anhydride; iminodihydrofurans thiosemicarbazones; 4-oxothiazolidine; 4-THIAZOLIDINONE DERIVATIVES; IN-VITRO; EFFICIENT;
D O I：
10.1134/S1070363223030076
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The reactions of 5,5-dialkyl-N-alkyl-2-imino-2,5-dihydrofuran-3-carboxamide thiosemicarbazones with diethyl acetylenedicarboxylate and maleic anhydride in absolute ethanol gave rise to potentially bioactive compounds containing iminodihydrofuran and 4-oxothiazolidine rings. The synthesized compounds were characterized by H-1 and C-13 NMR spectroscopy and elemental analysis data.
引用
收藏
页码：506 / 512
页数：7
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