Kwok-Kong Tony Mong, Kai-Sheng Shiau, Yu Hsien Lin, Kuang-Chun Cheng and Chun-Hung Lin
Org. Biomol. Chem., 2015,13, 11550-11560
DOI:
10.1039/C5OB01786F,
Paper
A concise synthesis of single components of C2 sulfated oligomannans including trimers, tetramers, and pentamers is reported. The synthesis features the application of the DMF-modulation method for the participatory thiomannoside donors in 1,2-trans α-glycosidic bond formation. The obtained oligomannans were fully characterized using 1H, 13C, COSY, and HSQC NMR spectroscopy.