Palladium-catalyzed synthesis of biaryls from arylzinc compounds using N-chlorosuccinimide or oxygen as an oxidant

Kabir M. Hossain, Toru Kameyama, Takanori Shibata, Kentaro Takagi

研究成果: Article査読

23 被引用数 (Scopus)

抄録

In the presence of a catalytic amount of Pd2+ or Pd0, oxidative homo-coupling of arylzinc compounds was achieved by the use of N-chlorosuccinimide (NCS) or O2 as an oxidant. Different reaction pathways were involved in the catalytic reactions depending on the oxidants; NCS or O2 probably oxidized I- or Pd0 to I+ or Pd2+, respectively. This reaction disclosed a new and facile synthetic method of biaryls from aryl halides or arenes via arylzinc intermediates.

本文言語English
ページ(範囲)2415-2420
ページ数6
ジャーナルBulletin of the Chemical Society of Japan
74
12
DOI
出版ステータスPublished - 2001 12
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)

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