Synthesis of Octaaryl Naphthalenes and Anthracenes with Different Substituents

Shin Suzuki, Kenichiro Itami*, Junichiro Yamaguchi

*この研究の対応する著者

研究成果: Article査読

22 被引用数 (Scopus)

抄録

A synthesis of multiply arylated naphthalenes and anthracenes with eight different substituents has been accomplished. The key intermediates are tetraarylthiophene S-oxides, which are synthesized through a method involving sequential C−H arylation and cross-coupling from 3-methoxythiophene, followed by oxidation of the sulfur atom. The resulting tetraarylthiophene S-oxides can be converted into a tetraaryl benzynes or naphthalynes and then merged through [4+2] cycloaddition reaction with another tetraarylthiophene S-oxide, thereby resulting in the programmed synthesis of octaarylnaphthalenes and octaarylanthracenes.

本文言語English
ページ(範囲)15010-15013
ページ数4
ジャーナルAngewandte Chemie - International Edition
56
47
DOI
出版ステータスPublished - 2017 11 20

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)

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