5-肼基1,2,4-三嗪与2,5-降冰片二烯反应的转化

IF 0.8 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Doklady Chemistry Pub Date : 2023-05-23 DOI:10.1134/S0012500823600104

A. P. Krinochkin, A. Rammohan, D. S. Kopchuk, I. L. Nikonov, E. S. Starnovskaya, E. R. Sharafieva, I. S. Kovalev, G. V. Zyryanov, O. N. Chupakhin

引用次数: 0

摘要

研究了5-肼基取代1,2,4-三嗪与2,5-降冰片二烯在高压高温下的反应。反应生成2-氨基吡啶、5-氨基-1,2,4 -三嗪和6-未取代吡啶(后两种产物之一的生成取决于三嗪的C3位置取代基的性质)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Transformations of 5-Hydrazinyl-1,2,4-triazines in Reaction with 2,5-Norbornadiene

Reaction of 5-hydrazinyl-substituted 1,2,4-triazines and 2,5-norbornadiene at elevated pressure and temperature (in autoclave) has been studied; the reaction yields 2-aminopyridines, 5-amino-1,2,4,-triazines, and 6-unsubstituted pyridines (formation of one of two latter products is dependent on the nature of substituent in the C3 position of triazine).

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来源期刊

Doklady Chemistry 化学-化学综合

CiteScore

1.20

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Doklady Chemistry is a journal that publishes new research in chemistry and chemical engineering of great significance. Initially the journal was a forum of the Russian Academy of Science and published only best contributions from Russia in the form of short articles. Now the journal welcomes submissions from any country in the English or Russian language. Every manuscript must be recommended by Russian or foreign members of the Russian Academy of Sciences.