(R)-3-(5-acetoxyhexyl)-7,8-dihydro-1-methyl-1H-imidazo[2,1-f]-purine-2,4(3H,6H)-dione 、 、
盐酸 、
乙醚 在
乙酸乙酯 作用下,
以
甲醇 为溶剂,
反应 18.0h,
以provided (R)-7,8-dihydro-3-(5-hydroxyhexyl)-1-methyl-1H-imidazo[2,1-f]-purine-2,4(3H,6H)-dione (CT-13430) (400 mg, 65% yield) as a white powder的产率得到(R)-7,8-dihydro-3-(5-hydroxyhexyl)-1-methyl-1H-imidazo[2,1-f]-purine-2,4(3H,6H)-dione