[3-((1S,2R)-1-(2,3-Dihydro-indole-1-carbonyl)-2-hydroxy-2-{(3aR,4R,6R,6aR)-6-[3-(4-methoxy-benzyl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-ethylamino)-propyl]-carbamic acid benzyl ester 在
palladium on activated charcoal ammonium formate 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以65%的产率得到1-{(3aR,4R,6R,6aR)-6-[(1R,2S)-2-(3-Amino-propylamino)-3-(2,3-dihydro-indol-1-yl)-1-hydroxy-3-oxo-propyl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-3-(4-methoxy-benzyl)-1H-pyrimidine-2,4-dione