1.Method The target compound was synthesized from clarithromycin via hydrolyzation,acetylation,cyclic carbonatation,oxidation,decarbonatation,acylation,cyclic carbamatation and cyclization.
1.方法以克拉霉素为起始原料,经、
酰
、环碳酸酯
、氧
、脱碳酸酯
、酰
、环氨基甲酸酯
和环
等
成目标
物。