Visible light‐initiated silylation cyclization of alkynes to access diverse silylated fused cycles

IF 4.4 2区化学 Q2 CHEMISTRY, APPLIED

Advanced Synthesis & Catalysis Pub Date : 2025-03-27 DOI:10.1002/adsc.202500245

Changyou Guo, Jingyi Chen, Lijun Li, Xin Gu, Qinqin Yan, Kai Sun, Zejiang Li

引用次数: 0

Abstract

Photo‐induced radical silylation cyclization of N‐propargylindoles/(3‐phenoxyprop‐1‐yn‐1‐yl)benzenes with silylboronates or tris(trimethylsilyl)silane was finished, which gave diverse silylated fused cycles. This cascade system featured simple/mild conditions, and good substrate scopes/yields. Meanwhile, a range of scaled‐up experiments, preparation of one silylated active molecule, and mechanistic exploration were performed to examine the application and reaction process.

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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.