Mg(SPh)2作为活性亚甲基化合物与非活性烯烃高效光催化烷基化反应的催化剂

IF 4.4 2区化学 Q2 CHEMISTRY, APPLIED

Advanced Synthesis & Catalysis Pub Date : 2025-01-14 DOI:10.1002/adsc.202401554

Yasuhiro Yamashita, Tomoya Hisada, Yuki Sato, Shu Kobayashi

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引用次数: 0

摘要

在活性亚甲基化合物与非活性烯烃的光催化烷基化反应中，Mg(SPh)2具有很高的催化活性。所需的反应进行顺利，以低催化剂负载（0.2-0.3 mol%）的高收率得到相应的烷基化产物。该协议适用于连续流系统。值得注意的是，镁是地球上丰富的金属，Mg(SPh)2表现出比先前报道的LiSPh更高的催化活性。

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Mg(SPh)2 as a Catalyst for Efficient Photocatalytic Alkylation Reactions of Active Methylene Compounds with Nonactivated Alkenes

Mg(SPh)2 has been found to be a highly active catalyst in photocatalytic alkylation reactions of active methylene compounds with nonactivated alkenes. The desired reactions proceeded smoothly to afford the corresponding alkylated products in high yields with low catalyst loadings (0.2-0.3 mol%). This protocol is applicable to a continuous-flow system. Notably, magnesium is an earth-abundant metal, and Mg(SPh)2 exhibits higher catalytic activity than the previously reported LiSPh.

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来源期刊

Advanced Synthesis & Catalysis 化学-应用化学

CiteScore

9.40

自引率

7.40%

发文量

447

审稿时长

1.8 months

期刊介绍： Advanced Synthesis & Catalysis (ASC) is the leading primary journal in organic, organometallic, and applied chemistry. The high impact of ASC can be attributed to the unique focus of the journal, which publishes exciting new results from academic and industrial labs on efficient, practical, and environmentally friendly organic synthesis. While homogeneous, heterogeneous, organic, and enzyme catalysis are key technologies to achieve green synthesis, significant contributions to the same goal by synthesis design, reaction techniques, flow chemistry, and continuous processing, multiphase catalysis, green solvents, catalyst immobilization, and recycling, separation science, and process development are also featured in ASC. The Aims and Scope can be found in the Notice to Authors or on the first page of the table of contents in every issue.