syn-trans fused bicyclic ether formation via acetylene-biscobalthexacarbonyl complex

Minoru Isobe*, Seijiro Hosokawa, Kazunobu Kira

*この研究の対応する著者

研究成果: Article査読

66 被引用数 (Scopus)

抄録

Medium size bicyclic ethers of 7-, 8-, and 9-membered rings were synthesized by connection between a hydroxy group on dihydropyranyl ring and a propargylic cation that was stabilized as an acetylene biscobalthexacarbonyl complex under acidic conditions. This cyclization selectively afforded the syntrans bicyclic ring system often seen in marine toxins such as ciguatoxin.

本文言語English
ページ(範囲)473-474
ページ数2
ジャーナルChemistry Letters
6
DOI
出版ステータスPublished - 1996 1 1
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)

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