三苯基膦 、
5-((3S,3aR,6S,6aR)-6-Azido-hexahydro-furo[3,2-b]furan-3-ylethynyl)-benzo[1,3]dioxole 在
silica gel 、
methanol-dichloromethane 作用下,
以
甲醇 为溶剂,
反应 12.0h,
以to give 235 mg (67% for 3 steps) of (3S,3aR,6S,6aR)-6-benzo[1,3]dioxol-5-ylethynyl-hexahydro-furo[3,2-b]furan-3-ylamine which的产率得到(3S,3aR,6S,6aR)-6-benzo[1,3]dioxol-5-ylethynyl-hexahydro-furo[3,2-b]furan-3-ylamine