Catalytic tandem C-C bond formation/cleavage of cyclopropene for allylzincation of aldehydes or aldimine using organozinc reagents

Takeo Nakano, Kohei Endo, Yutaka Ukaji

研究成果: Contribution to journalArticle査読

8 被引用数 (Scopus)

抄録

The tandem allylation of aldehydes or an aldimine with allylzinc intermediates derived from organozinc reagents and cyclopropenes is described. The present three-component reaction involves carbozincation of cyclopropene and sequential cleavage of a cyclopropylzinc intermediate in situ without a transition-metal catalyst. The allylzinc intermediates generated in situ, which is an α,β-unsaturated acylanion equivalent, gave the corresponding homoallylic alcohols or amine in good yields.

本文言語英語
ページ(範囲)1418-1421
ページ数4
ジャーナルOrganic letters
16
5
DOI
出版ステータス出版済み - 3 7 2014
外部発表はい

All Science Journal Classification (ASJC) codes

  • 生化学
  • 物理化学および理論化学
  • 有機化学

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