N-(9-芴甲氧羰基)-N’-(2-乙酰氨基-2-脱氧-3,4,6-三-O-乙酰基-beta-D-吡喃葡萄糖基)-L-天冬酰胺合成路线 (共 13 条)
反应条件
1: N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline / dichloromethane / 4 h / 20 °C / Inert atmosphere 2: trifluoroacetic acid / water / 3 h / 20 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 17 p. 4973 - 4975
反应条件
1: sodium azide; tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate / dichloromethane / 3 h / 20 °C 2: platinum(IV) oxide; hydrogen / tetrahydrofuran / 3 h / 20 °C / Inert atmosphere 3: N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline / dichloromethane / 4 h / 20 °C / Inert atmosphere 4: trifluoroacetic acid / water / 3 h / 20 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 17 p. 4973 - 4975
反应条件
1: pyridine / 12 h / 22 °C 2: TFA / 1 h / Ambient temperature View Scheme
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 3 p. 549 - 560