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Updated: Jun 25, 2025

Efficient Synthesis of All-Carbon Quaternary Centers via the Conjugate Addition of Functionalized Monoorganozinc Bromides
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Efficient Synthesis of All-Carbon Quaternary Centers via the Conjugate Addition of Functionalized Monoorganozinc Bromides

Published on: May 26, 2019

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Bicyclo[1.1.0]ブチルラジカルカチオン:合成と [2π + 2σ]サイクル添加反応への応用

Jasper L Tyler1, Felix Schäfer1, Huiling Shao2

  • 1Organisch-Chemisches Institut, Universität Münster, 48149 Münster, Germany.

Journal of the American Chemical Society
|May 29, 2024
PubMed
まとめ

研究者らは,ビサイクロ[1.1.0]ブタンの単電子酸化のための新しいフォトレドックス触媒法を開発した. これにより,以前は反応性のないアルケンを含め,高度に選択的なサイクル添加反応が可能になる.

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Radicals can be formed by adding a radical to a spin-paired molecule. This is typically observed with unsaturated species, where the addition of a radical across the π bond leads to the production of a new radical by dissolving the π bond. For example, the addition of a Br radical to an alkene yields a carbon-centered radical.
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