无溶剂和无催化剂的烯烃直接烷基化†‡

IF 9.3 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Green Chemistry Pub Date : 2023-08-15 DOI:10.1039/D3GC02685J

Meng-Yao Li, Jiatong Li, Ao Gu, Xiao-Mei Nong, Shuyang Zhai, Zhu-Ying Yue, Chen-Guo Feng, Yingbin Liu and Guo-Qiang Lin

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引用次数: 0

摘要

在无溶剂、无催化剂的条件下，成功地实现了由烯烃直接烷基化合成含芳基三取代烯烃的简便方法。溶剂的缺乏被发现是启动这一序列的关键。此外，该协议因其最小的废物产生和简单的操作而脱颖而出。自由基捕获实验为离子反应机理提供了证据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Solvent-free and catalyst-free direct alkylation of alkenes†‡

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Solvent-free and catalyst-free direct alkylation of alkenes†‡

A convenient method for synthesizing aryl-containing trisubstituted alkenes through direct alkylation of alkenes was successfully achieved under solvent-free and catalyst-free conditions. The absence of solvents was found to be crucial in initiating this sequence. Moreover, this protocol stands out due to its minimal waste production and straightforward operation. The radical capture experiment provided evidence for an ionic reaction mechanism.

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来源期刊

Green Chemistry 化学-化学综合

CiteScore

16.10

自引率

7.10%

发文量

677

审稿时长

1.4 months

期刊介绍： Green Chemistry is a journal that provides a unique forum for the publication of innovative research on the development of alternative green and sustainable technologies. The scope of Green Chemistry is based on the definition proposed by Anastas and Warner (Green Chemistry: Theory and Practice, P T Anastas and J C Warner, Oxford University Press, Oxford, 1998), which defines green chemistry as the utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products. Green Chemistry aims to reduce the environmental impact of the chemical enterprise by developing a technology base that is inherently non-toxic to living things and the environment. The journal welcomes submissions on all aspects of research relating to this endeavor and publishes original and significant cutting-edge research that is likely to be of wide general appeal. For a work to be published, it must present a significant advance in green chemistry, including a comparison with existing methods and a demonstration of advantages over those methods.