三光气 、
4-(3-ethyl-7-morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-yl)phenylamine 、
4-氨基-1,2,4-三氮唑 、
三乙胺 以
二氯甲烷 为溶剂,
以to give 1-[4-(3-ethyl-7-morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-yl)phenyl]-3-(4H-1,2,4-triazol-4-yl)urea (43 mg, 42% yield), MS (ESI) m/z 436.4的产率得到1-[4-(3-ethyl-7-morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-yl)phenyl]-3-(4H-1,2,4-triazol-4-yl)urea