Stereoselective synthesis of partially protected azasugar derivatives

• 来源期刊: 中国高等学校学术文摘·化学
• 关键词: azasugar partial protection fluorinated azasugar saccharide
• 年，卷（期）: 2007,（1）
• 页码范围: 35-40
• 页数: 6页
• 语种: 英文

摘要

Five-membered azasugar derivatives with partially protected hydroxyl groups,and their fluorinated derivatives were synthesized via the key intermediates of norbornyl-like bicyclic acetals using o-xylose and o-glucose as starting materials.The glycosylation of the azasugar intermediate and 1-methylenesugar was also explored.