反应详情

A solution of pivaloyl chloride (2.1 mL, 17 mmol) in MeCN (10 mL) was added dropwise over 10 min to a solution of 4-trifluoromethoxy-benzylamine (2.6 mL, 17 mmol) and TEA (4.0 mL, 29 mmol) in MeCN (20 mL) at 0° C. The mixture was stirred for 30 min, filtered and concentrated. The residue was treated with water and filtration gave the sub-title compound.

1. filtrationfiltered
2. concentrationconcentrated
3. additionThe residue was treated with water and filtration