磺酸盐介导的炔与P4S10和醇的磷代硫化反应制备z -乙烯基磷代硫酸盐

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-09-29 DOI:10.1039/d5cc04532k

Long-Yong Xie, Hong Yang, Zheng-Wu Tan, Li-Hua Yang, Xiang-Qin Xu

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引用次数: 0

摘要

在这项工作中，我们报道了一个实用和方便的磺酸盐介导的炔双官能化反应。该方法使用廉价的P4S10作为硫源和磷源，为获得各种z -乙烯基二硫代磷提供了一种有效的途径。初步研究表明，该反应经历了亲核加成到原位生成的炔基磺酸盐和随后的去甲基化过程。

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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Sulfonium Salt-Mediated Phosphorodithioation of Alkynes with P4S10 and Alcohols to Access Z-Vinyl Phosphorodithioates

In this work, we report a practical and convenient sulfonium salt-mediated alkyne difunctionalization reaction. This method uses inexpensive P4S10 as both sulfur and phosphorus sources, providing an efficient approach for the access to various Z-vinyl phosphorodithioates. Preliminary studies suggest that the reaction undergoes a nucleophilic addition to in-situ generated alkynyl sulfonium salts and subsequently demethylation process.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.