反应详情

Using 2,3-dichloro-5-trifluoromethylpyridine (25 g) and 1-Boc-piperazine (23.84 g) and by the reaction and treatment in the same manner as in Preparation Example 79, the title compound (6.38 g) was obtained.

1. customby the reaction and treatment in the same manner
2. customas in Preparation Example 79