反应详情

Trifluoro-methanesulfonic acid 4-(2,4-dichloro-phenyl)-3-nitro-pyridin-2-yl-ester (1.0 g, 2.40 mmol), prepared substantially as described in Part C of Example 19a, and 1-cyclopropyl-butylamine HCl (1.0 g, 4.79 mmol) were treated substantially as described in Part C of Example 19a to produce 0.66 g (72%) of crude (1-cyclopropyl-butyl)-[4-(2,4-dichloro-phenyl)-3-nitro-pyridin-2-yl]-amine: MS (AP) m/z 380.3 [(M+H)+, 100].

1. additionwere treated substantially