反应详情

2-Amino-4-chlorobenzyl alcohol (4 g, 25.3 mol) and 4-methoxyphenyl acetic acid (14.0 g, 76.4 mmol) were reacted in a similar manner to that described in Example 19 to give 7-chloro-3-(4-methoxyphenyl)-2(1H)-quinolone; mp 256°-257° C. (ethyl acetate).