反应详情

A stirred mixture of the compound of Example I, C. (22 g. 0.1 mole) and 5-amino-2-chlorobenzotrifluoride (20 g. 0.1 mole) in 200 ml. of dimethylformamide, was refluxed for 6 hours. The reaction solution was stripped in vacuo to give 35 g. (82%) of tan product.

1. customto give 35 g