Synthetic approach toward antibiotic tunicamycins, 4.+ x-ray crystal structure analysis of a higher-carbon nitro sugar

Tetsuo Suami, Yoshimasa Fukuda, Junji Yamamoto, Yoshihiko Saito, Masatoki Ito, Shigeru Ohba

研究成果: Article査読

10 被引用数 (Scopus)

抄録

A higher-carbon carbohydrate, a derivative of undecose has been synthesized by the potassium fluoride-catalyzed addition of a nitro sugar to a sugar aldehyde. The addition of methyl 5-de-oxy-2,3-0-isopropylidene-5-nitro-6-D-ribofuranoside to methyl 2-benzyloxycarbonylamino-2-deoxy-3,4-0-isopropylidene-a-D-galacto-dialdopyranoside-(1,5) yielded a single diastereomer of the nitro undecose derivative. The absolute configuration of two chiral centers of the derivative has been established by the X-ray crystal structure analysis.

本文言語English
ページ(範囲)9-19
ページ数11
ジャーナルJournal of Carbohydrate Chemistry
1
1
DOI
出版ステータスPublished - 1982 1 1
外部発表はい

ASJC Scopus subject areas

  • 生化学
  • 有機化学

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