中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-O-benzyl-1,2-O-isopropylidene-5-O-propargyl-α-D-xylofuranose | 1005198-86-6 | C18H22O5 | 318.37 |
Isoxazole conjugates of sugar have been synthesized by the aid of 1,3-dipolar cycloaddition in a click chemistry approach. The sugar-derived propargyl ethers underwent 1,3-dipolar cycloadditions smoothly with in situ generated nitrile oxides from aromatic oximes in good yields. The reaction exhibited a high degree of regioselectivity.Key words: isoxazole conjugates, 1,3-dipolar cycloadditions, nitrile oxides.