Synthesis of a Hexasubstituted Benzene Derivative from Pyridine-4-carbaldehyde and Malononitrile

IF 0.8 4区化学 Q4 CHEMISTRY, ORGANIC

Russian Journal of Organic Chemistry Pub Date : 2025-05-07 DOI:10.1134/S1070428024604473

I. G. Mamedov, F. N. Naghiyev, I. A. Yakushev, V. N. Khrustalev

引用次数: 0

Abstract

Previously unknown 2-amino-4,6-di(pyridin-4-yl)benzene-1.3.5-tricarbonitrile has been synthesized by the 2:1 condensation of 2-(pyridin-4-ylmethylidene)malononitrile with malononitrile in the presence of N-methylpiperazine as catalyst. The product structure has been determined by NMR spectroscopy and X-ray analysis, and a probable mechanism of its formation has been proposed.

查看原文本刊更多论文

吡啶-4-乙醛与丙二腈合成六取代苯衍生物

以n-甲基哌嗪为催化剂，2-（吡啶-4-基）丙二腈与丙二腈以2:1缩合反应合成了此前未知的2-氨基-4,6-二（吡啶-4-基）苯-1.3.5-三腈。通过核磁共振波谱和x射线分析确定了产物的结构，并提出了其可能的形成机理。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Russian Journal of Organic Chemistry 化学-有机化学

CiteScore

1.40

自引率

25.00%

发文量

139

审稿时长

3-6 weeks

期刊介绍： Russian Journal of Organic Chemistry is an international peer reviewed journal that covers all aspects of modern organic chemistry including organic synthesis, theoretical organic chemistry, structure and mechanism, and the application of organometallic compounds in organic synthesis.