反应详情

Using an analogous procedure to that described in the first paragraph of the portion of Example 42 which is concerned with the preparation of starting materials, 4-chloro-6-nitroquinazoline was reacted with 4-amino-3-fluorophenyl 2-pyridylmethyl ether to give 4-[2-fluoro-4-(2-pyridylmethoxy)anilino]-6-nitroquinazoline in 98% yield.