Synthesis of 2,3-diazido-2,3-dideoxy-β-d-mannosides and 2,3-diazido-2,3-dideoxy-β-d-mannuronic acid via stereoselective anomeric O-alkylation.

阅读:4
作者:Banjara Rama, Thapa Prakash, Kela Shailja Hitesh, Wu Fenglang, Zhu Jianglong
Stereoselective synthesis of 2,3-diazido-2,3-dideoxy-β-d-mannosides has been accomplished via Cs(2)CO(3)-mediated anomeric O-alkylation of 2,3-diazido-2,3-dideoxy-β-d-mannoses with primary electrophiles. Selective oxidation of the C6 primary alcohol of the 2,3-diazido-2,3-dideoxy-β-d-mannoside successfully produced corresponding 2,3-diazido-2,3-dideoxy-β-d-mannuronic acid.

特别声明

1、本文转载旨在传播信息,不代表本网站观点,亦不对其内容的真实性承担责任。

2、其他媒体、网站或个人若从本网站转载使用,必须保留本网站注明的“来源”,并自行承担包括版权在内的相关法律责任。

3、如作者不希望本文被转载,或需洽谈转载稿费等事宜,请及时与本网站联系。

4、此外,如需投稿,也可通过邮箱info@biocloudy.com与我们取得联系。