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May 7, 2026Organic Chemistry Frontiers1 citations

Site-Selective 4+2 and 4+3 Annulations of Arylboronic Acids with Cyclic Diaryliodoniums for Polycyclic Arenes Synthesis

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HRHongliang RanJZJunyu ZhouLHLingyu Huang

Key Points

  • Investigate the synthesis of functionalized triphenylenes using arylboronic acids and cyclic diaryliodonium salts.
  • Utilized tandem Suzuki-Miyaura and intramolecular C-C coupling techniques.
  • Employed arylboronic acids in the presence of cyclic diaryliodonium salts.
  • Examined scalability for large-sized polycyclic arenas.
  • Successfully synthesized functionalized triphenylenes.
  • Demonstrated site-selective [4+2] and [4+3] annulations.
  • Expanded the scope of polycyclic aromatic compound synthesis.

Abstract

A facile access to functionalized triphenylenes through tandem Suzuki-Miyaura and intramolecular C-C coupling between arylboronic acids and cyclic diaryliodonium salts is disclosed. More importantly, this protocol can expand to large-sized...

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Cite This Study

Ran et al. (2026) studied this question.

synapsesocial.com/papers/69fbefa3164b5133a91a38e9https://doi.org/10.1039/d6qo00459h
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