4-(4-(2-amino-[1,2,4]triazolo[1,5-a]pyridin-5-yl)benzyl)thiomorpholine-1,1-dioxide 、
4-溴苯甲醚 以to yield 5-{4-[(1,1-dioxidothiomorpholin-4-yl)methyl]phenyl}-N-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyridin-2-amine (28 mg, 42%) as a beige solid的产率得到5-{4-[(1,1-dioxidothiomorpholin-4-yl)methyl]phenyl}-N-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyridin-2-amine