反应详情

This compound was prepared analogously to 3-bromo-2'-ethyl-6'-methylpropionanilide of Example 11A from 20 g 4-propoxy-2, 6-xylidine, 95 ml glacial acetic acid, 37 g sodium acetate trihydrate, 150 ml water 21.2 g 3-bromopropionyl bromide. The yield was 93% of recrystallized (methanol:water) material melting at 121.5°-122.5° C.

1. customThe yield was 93% of recrystallized (methanol:water) material melting at 121.5°-122.5° C.