2-{(3aR,4S,6R,6aS)-2,2-dimethyl-6-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-ylmethyl]-tetrahydro-cyclopenta[1,3]dioxol-4-yloxy}-ethanol 在
盐酸 作用下,
以
1,4-二氧六环 为溶剂,
反应 1.0h,
以35%的产率得到(1S,2S,3S,5R)-3-(2-hydroxy-ethoxy)-5-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-ylamino]-cyclopentane-1,2-diol