3-[2-amino-5-(2,6-dimethyl-4-pyridyl)thiazol-4-yl]benzonitrile 、
tert-Butyl 6-oxa-2,9-diazaspiro[4.5]decane-9-carboxylate hydrochloride 、
N,N'-羰基二咪唑 在
N,N-二异丙基乙胺 作用下,
以
N,N-二甲基乙酰胺 为溶剂,
反应 19.0h,
生成 tert-butyl 2-((4-(3-cyanophenyl)-5-(2,6-dimethyl-4-pyridyl)thiazol-2-yl)carbamoyl)-6-oxa-2,9-diazaspiro[4.5]decane-9-carboxylate