反应详情

The 2-methyl-3-nitrophenylacetic acid (307 mg) obtained in Example 5c), 4-dimethylaminopyridine (217 mg) and the 2-(2-hydroxyethyl)-2-phenylmalonic acid diethyl ester (250 mg) obtained in Example 5e) were subjected to reactions similar to those in Example 1-3c) to give the title compound (366 mg).