Stereoselective acylation of the E, e -vinylketene silyl N, O -acetal and its application to the synthesis of khafrefungin

Yuta Takahashi, Maiko Otsuka, Mio Harachi, Yuki Mukaeda, Seijiro Hosokawa

研究成果: Article査読

16 被引用数 (Scopus)

抄録

Stereoselective acylation of the E,E-vinylketene silyl N,O-acetal possessing a chiral auxiliary has been achieved by using acid anhydrides and SnCl4. Acid anhydrides having alkyl chains gave the adducts in excellent stereoselectivity. The formal synthesis of khafrefungin has been accomplished by the methodology.

本文言語English
ページ(範囲)4106-4109
ページ数4
ジャーナルOrganic Letters
16
16
DOI
出版ステータスPublished - 2014 8 15

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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