1-{(R)-3-Amino-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-butyl}-5-methyl-1H-pyrimidine-2,4-dione 在
Aliquat 、
triflic azide 作用下,
以
二氯甲烷 为溶剂,
以53%的产率得到1-{(R)-3-Azido-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-butyl}-5-methyl-1H-pyrimidine-2,4-dione