司丙红霉素的合成研究

Synthesis of erythromycin stinoprat

以红霉素为起始原料 ,室温下与丙酸酐反应 ,然后与 N-乙酰 - L-半胱氨酸成盐 ,得到司丙红霉素。

Erythromycin reacted with propionic acid under room temperature,then with propionic acid N-acetyl-L-cysteine to be salt under room temperature,finally get the erythromycin stinoprat.