(2-{4-[6-(2-morpholin-4-yl-ethylamino)-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-pyrimidin-2-ylamino}-2-thiophen-3-yl-ethyl)-carbamic acid tert-butyl ester 在
盐酸 作用下,
以
乙醇 、
水 为溶剂,
以8.4%的产率得到N1-{4-[6-(2-morpholin-4-yl-ethylamino)-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-pyrimidin-2-yl}-1-thiophen-3-yl-ethane-1,2-diamine hydrochloride