Abstract Starting from myo-inositol, 1,2-O-isopropylidene-3,4,5,6-tetra-O-(methylsulfonyl)-, 1,4,5,6-tetra-O-(methylsulfonyl)-, and 2,3-di-O-acetyl-1,4,5,6-tetra-O-(methylsulfonyl)-myo-inositol (3) were synthesized. Compound 3 was treated with sodium azide to give 3-azido-3-deoxy-1,5,6-tri-O-(methylsulfonyl)-muco-inositol, reduction of whose diacetate led to a mixture of 3-amino-3-deoxy- and 3-ace
摘要从肌醇开始,1,2-O-异亚丙基-3,4,5,6-四-O-(甲基磺酰基)-,1,4,5,6-四-O-(甲基磺酰基)-和合成了2,3-二-O-乙酰基-1,4,5,6-四-O-(甲基磺酰基)-肌醇(3)。用
叠氮化
钠处理化合物3,得到3-
叠氮基-3-脱氧-1,5,6-三-O-(甲基磺酰基)-粘肌醇,其二
乙酸酯还原产生3-
氨基-3-混合物脱氧-和3-乙酰
氨基-2-O-乙酰基-3-脱氧-1,5,6-三-O-(甲基磺酰基)-粘肌醇。这些化合物的构型和构象通过核磁共振光谱法确定。还描述了3-乙酰
氨基-3-脱氧-1,5,6-三-O-(甲基磺酰基)-粘肌醇及其2,4-二
乙酸酯。