反应详情

The similar procedures as in Example 1 were repeated except using 1.67 g of 2-bromo-6,11-dihydrodibenz[b,e]oxepin-11-carboxylic acid obtained in Example 46 (Compound H) in place of Compound A and 0.76 g of 2,6-dichloroaniline in place of aniline to obtain 0.40 g of Compound 39.