高等学校化学学报 ›› 1996, Vol. 17 ›› Issue (10): 1586.

• 研究简报 • 上一篇    下一篇

5-O-苯甲酰基-2,3-二脱氧-3-硝基-D-呋喃戊糖甲苷的合成研究

史达清, 周龙虎, 高原, 戴桂元   

  1. 徐州师范学院化学系, 徐州, 221009
  • 收稿日期:1995-10-14 出版日期:1996-10-24 发布日期:1996-10-24
  • 通讯作者: 戴桂元
  • 作者简介:史达清,男,34岁,硕士,副教授.

Studies on the Synthesis of Methy-1-5-O-benzoy-1-2,3-dideoxy-3-nitro-D-pentafuranoside

SHI Da-Qing, ZHOU Long-Hu, GAO Yuan, DAI Gui-Yuan   

  1. Department of Chemistry, Xuzhou Teachers'College, Xuzhou, 221009
  • Received:1995-10-14 Online:1996-10-24 Published:1996-10-24

关键词: 呋喃戊糖苷, D-木糖, 异构化, 合成

Abstract: The synthesis of methy1-5-O-benzoy1-2,3-dideoxy-3-nitro-α-and β-D-pentafuranoside 1a and 1b from D-(+)-xylose is described.The four isomers,the intermediates for synthesis of 1a and 1b,methy1-5-O-benzoy1-3-deoxy-3-nitro-D-ribo and D-xylo,α,β-pentofuranoside 7a,7b,7c and 7d were separated and identified.The isomerization of C-3 nitro group of compounds 6,7 were studied.

Key words: Pentofuranoside, D-Xylose, Isomerization, Synthesis

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