エナチオセレクティブ合成と,S形ダブルアザヘリケンの強化された円形の偏光発光

Kyosuke Nakamura1, Seiichi Furumi, Masayuki Takeuchi

  • 1Department of Applied Chemistry, Graduate School of Engineering, Tokyo University of Agriculture and Technology , Koganei, Tokyo 184-8588, Japan.

まとめ

研究者は,金触媒を用いてアザヘリケーンと呼ばれる複雑な分子を作るための新しい方法を開発しました. このプロセスは,強化された円形の偏光光を発するS形ダブルアザヘリケンの合成の鍵です.

関連する概念動画

Aryldiazonium Salts to Azo Dyes: Diazo Coupling01:11

Aryldiazonium Salts to Azo Dyes: Diazo Coupling

The reaction of weakly electrophilic aryldiazonium (also called arenediazonium) salts with highly activated aromatic compounds leads to the formation of products with an —N=N— link, called an azo linkage. This reaction, presented in Figure 1, is known as diazo coupling and occurs without the loss of the nitrogen atoms of the aryldiazonium salt. Highly activated aromatic compounds such as phenols or arylamines favor the diazo coupling reaction. The coupling generally occurs at the...
3.2K