对硝基苯酚 、
Succinic acid mono-[(2S,3aS,6R,6aR)-6-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-2-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-hexahydro-cyclopenta[b]furan-3a-yl] ester 在
N,N'-二环己基碳二亚胺 作用下,
以
1,4-二氧六环 为溶剂,
反应 2.0h,
生成 (3'S,5'R)-1-<2'-deoxy-5'-O-<(4,4'-dimethoxytriphenyl)methyl>-3',5'-ethano-3'-O-<4-(4-nitrophenyloxy)succinyl>-α-D-ribofuranosyl>thymine