Tetrahedron letters2022，Vol.987.DOI:10.1016/j.tetlet.2022.153820

Mechanically induced transition metal free C(sp(2))-H arylation of quinoxalin(on)es with diaryliodonium salts and piezoelectric BaTiO3

Jiang, Jun Song, Shengjie Guo, JingJing Zhou, Jiadi Li, Jianjun
Tetrahedron letters2022，Vol.987.DOI:10.1016/j.tetlet.2022.153820
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  • NSTL
  • Elsevier

Mechanically induced transition metal free C(sp(2))-H arylation of quinoxalin(on)es with diaryliodonium salts and piezoelectric BaTiO3

Jiang, Jun 1Song, Shengjie 1Guo, JingJing 2Zhou, Jiadi 1Li, Jianjun1
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作者信息

  • 1. Zhejiang Univ Technol
  • 2. Taizhou Vocat & Tech Coll
  • 折叠

Abstract

A transition metal free mechanically induced C(sp(2))-H arylation of quinoxalin(on)es is described. In this study, diaryliodonium salts generate aryl radical by planetary ball milling, with the assist of piezoelectric material BaTiO3. A broad range of functional groups are tolerated to give products in moderate to good yields via radical mechanism. (c) 2022 Elsevier Ltd. All rights reserved.

Key words

Ball milling/C(sp(2))-H arylation/Quinoxalin(on)es/Diaryliodonium salts/Radical/C-H ARYLATION/C-3 ARYLATION/N-ARYLATION/QUINOXALIN-2(1H)-ONES/PHOTOCATALYST/INHIBITION/POTENT/SCOPE

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出版年

2022
Tetrahedron letters

Tetrahedron letters

CCR
ISSN：0040-4039
被引量10
参考文献量51
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