Nitrosoarenes Implement Cascade Cyclization of 1-Allenyl-2-alkynylbenzenes through Diradical Mechanism

Chandrima Maitra, Prakash D. Jadhav, Debashis Barik, Yeu Shiuan Ho, Chu Chun Cheng, Mu Jeng Cheng, Yun Wei Chiang, Rai Shung Liu

研究成果: Article同行評審

摘要

This work reports cascade cyclization between 1-allenyl-2-alkynylbenzenes and nitrosoarenes. When these two components reacted alone under N2, N,O-functionalized indane-fused isoxazolidines 3 were obtained selectively. DFT calculations verify that this reaction sequence involves unprecedented nitrone/alkyne cycloadditions, followed by diradical rearrangement.

原文English
頁(從 - 到)82-86
頁數5
期刊Organic Letters
25
發行號1
DOIs
出版狀態Published - 2023 1月 13

All Science Journal Classification (ASJC) codes

  • 生物化學
  • 物理與理論化學
  • 有機化學

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