反应详情

Reaction of 2-thiopheneethylamine (50 μL, 0.42 mmol) in THF (2.5 mL) with 4-propylbenzoyl chloride (92 μL, 0.55 mmol) in presence of triethylamine (78 μL, 0.55 mmol) according to method A gave 4-propyl-N-(2-thiophen-2-yl-ethyl)-benzamide (100 mg, 0.36 mmol, 85% yield) as a off-white powder after purification on silica gel (eluent: EtOAc/hexane 5/95 to 20/80).