[5+5] Cross-Annulation Based on Site-Selective Bonding-Formed Dual Intermediates: Synthesis of Fully Substituted

Li-Sheng Wang1, Qi-Yu Pu1, Jun Ma1

  • 1State Key Laboratory of Green Pesticide, International Joint Research Center for Intelligent Biosensor Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, China.

Organic Letters
|July 10, 2026
PubMed
Summary

This study introduces a new method for synthesizing fully substituted 1,7-naphthyridine derivatives using iodine (I₂) and DMSO. The novel compounds show aggregation-induced emission (AIE) properties, making them suitable for optical materials.

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