N-(5-fluoropyrimidin-2-yl)-8-(4-methoxybenzyl)-6-(pyridin-2-ylmethyl)-4,5,6,8-tetrahydropyrazolo[3,4-b]thiazolo[4,5-d]azepin-2-amine 以
三氟乙酸 为溶剂,
以to yield N-(5-fluoropyrimidin-2-yl)-6-(pyridin-2-ylmethyl)-4,5,6,8-tetrahydropyrazolo[3,4-b]thiazolo[4,5-d]azepin-2-amine (8 μmol, 3.2 mg, 21%) as a brown solid的产率得到N-(5-fluoropyrimidin-2-yl)-6-(pyridin-2-ylmethyl)-4,5,6,8-tetrahydropyrazolo[3,4-b]thiazolo[4,5-d]-azepin-2-amine