{(3aR,4R,6R,6aS)-6-[5,7-bis(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl]-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl}methanol 以
四氢呋喃 、
水 为溶剂,
以84%的产率得到(1R,2S,3R,5R)-3-[5,7-bis(trifluoromethyl)-3H-imidazo[4,5-b]pyridin-3-yl]-5-(hydroxymethyl)cyclopentane-1,2-diol