高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (S1): 283.
• Organic Synthesis Chemistry • 上一篇 下一篇
Jian-Xin YU1, Fang-Min LIU1, Jin-Xiu SU1, Wen-Jie LU1, Yan-Ping LI1, Yu-Ting LIU1, Xu-Li TANG2, Ying DONG3, Meng-Shen CAI3
Jian-Xin YU1, Fang-Min LIU1, Jin-Xiu SU1, Wen-Jie LU1, Yan-Ping LI1, Yu-Ting LIU1, Xu-Li TANG2, Ying DONG3, Meng-Shen CAI3
摘要: The β-D-mannopyranoside bond is an important structural element of N-glycoproteins, widespread in multicellular organisms as serum, cytosol, and membrane compounds[1]. However, as both the neighboring group assistance and steric repulsion as well as the anomeric effect uniformly favor the formation of α-D-mannopyranoside, the β-D-mannopyranosyl linkage still remains especially difficult to be constructed.
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