2020年8月10日
Stereoselective Synthesis of 1,1′-Disaccharides by Organoboron Catalysis
Angewandte Chemie - International Edition
- ,
- ,
- 巻
- 59
- 号
- 33
- 開始ページ
- 14054
- 終了ページ
- 14059
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1002/anie.202004476
The highly stereoselective synthesis of 1,1′-disaccharides was achieved by using 1,2-dihydroxyglycosyl acceptors and glycosyl donors in the presence of a tricyclic borinic acid catalyst. In this reaction, the complexation of the diols and the catalyst is crucial for the activation of glycosyl donors, as well as for the 1,2-cis-configuration of the products. The anomeric stereochemistry of the glycosyl donor depends on the employed glycosyl donor. Applications of the produced 1,1′-disaccharides are also described.
- リンク情報
- ID情報
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- DOI : 10.1002/anie.202004476
- ISSN : 1433-7851
- eISSN : 1521-3773
- PubMed ID : 32385890
- SCOPUS ID : 85085963737