Study on Diels–Alder reaction of nitrosoalkenes

IF 1.4 4区化学 Q3 CHEMISTRY, ORGANIC

Chemistry of Heterocyclic Compounds Pub Date : 2024-01-09 DOI:10.1007/s10593-024-03276-5

Xiaoxiao Tang, Baozhao Lu, Yu Chen, Jiexue Wang, Liming Jin, Hongjun Yang

引用次数: 0

Abstract

The reactions of nitrosoalkenes, generated in situ from the corresponding α-bromooxime upon the action of a base, with electron-rich olefins were used to synthesize a series of heterocyclic compounds containing 1,2-oxazines, the expected Diels–Alder cycloadducts. The structural features of the obtained heterocyclic compounds were determined based on NMR spectra, HRMS, and X-ray structural analysis.

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亚硝基烯的 Diels-Alder 反应研究

亚硝基烯烃是由相应的 α-溴肟在碱作用下原位生成的，与富电子烯烃的反应被用于合成一系列含有 1,2-噁嗪的杂环化合物，即预期的 Diels-Alder 环加载产物。根据核磁共振光谱、HRMS 和 X 射线结构分析，确定了所获杂环化合物的结构特征。

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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来源期刊

Chemistry of Heterocyclic Compounds 化学-有机化学

CiteScore

2.90

自引率

13.30%

发文量

审稿时长

1 months

期刊介绍： The international journal Chemistry of Heterocyclic Compounds publishes original papers, short communications, reviews, and mini-reviews dealing with problems in the field of heterocyclic chemistry in Russian and English. The Journal also publishes reviews and annotations on new books and brief reports on conferences in the field of heterocyclic chemistry, as well as commemoratives dedicated to prominent heterocyclic chemists.