反应详情

Trifluoro-methanesulfonic acid 4-(2-chloro-4-methoxy-phenyl)-3-nitro-pyridin-2-yl ester(0.50 g, 1.21 mmol), prepared substantially as described in Part C of Example 19a, and 1-propyl-butylamine (0.28 g, 2.42 mmol) were treated in the same manner as in Part C of Example 19a to produce 0.31 g (69%) of [4-(2-chloro-4-methoxy-phenyl)-3-nitro-pyridin-2-yl]-(1-propyl-butyl)-amine: MS (AP) m/z 377.9 [(M+H)+, 100].

1. additionwere treated in the same manner as in Part C of Example 19a