Total Synthesis of an Immunomodulatory Phosphoglycolipid from Thermophilic Bacteria
作者:Hong-Jyune Lin、Avijit Kumar Adak、L. Vijaya Raghava Reddy、Shih-Hsiung Wu、Chun-Cheng Lin
DOI:10.1002/chem.201204550
日期:2013.6.10
A method for the stereocontrolled synthesis of a bacterial phosphoglycolipid (PGL1) isolated from thermophilic bacteria is described. The key features of the synthesis include a highly α‐selective glycosylation reaction between a trichloroacetimidate donor and a D‐lyxose‐derived primary alcohol acceptor and the late‐stage incorporation of the phospholipid.
描述了一种立体控制合成的嗜热细菌分离的细菌磷脂(PGL 1)的方法。合成的关键特征包括三氯乙酰亚氨酸酯供体与D葡萄糖衍生的伯醇受体之间的高度α-选择性糖基化反应以及磷脂的后期掺入。