反应详情

In a 100 mL flask, TFA (24.7 mL; 322.8 mmol) and acetyl chloride (18.34 mL; 258.23 rnmol) were added in one portion into 2-(4-bromophenyl)-1-(4-ethylphenyl) ethanone (Vc) (9.787 g; 32.28 mmol) at RT. Protocol and work-up was then similar with -those-described above. The title compoumd (m=9.60 g) was obtained in a 92% yield. Melting point: 75° C.

1. customThe title compoumd (m=9.60 g) was obtained in a 92% yield