4-[(3-chloro-4-fluoro-phenyl)amino]-6-{2-[(2-hydroxy-2-methyl-propyl)amino]ethyloxy}-7-methoxy-quinazoline 、
N,N'-羰基二咪唑 以
四氢呋喃 为溶剂,
反应 27.0h,
以30%的产率得到4-[(3-chloro-4-fluoro-phenyl)amino]-6-[2-(2-oxo-5,5-dimethyl-oxazolidin-3-yl)ethyloxy]-7-methoxy-quinazoline