6-[3-(benzyloxy)-1-methyl-1H-pyrazol-5-yl]-1,3-dipropyl-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione 在
palladium 10% on activated carbon 、
甲酸铵 作用下,
以
甲醇 为溶剂,
以80%的产率得到6-(3-hydroxy-1-methyl-1H-pyrazol-5-yl)-1,3-dipropyl-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione