3-(Trifluoromethyl)benzoyl chloride → HCID 20298391, compound

Participants

Reaction Steps

Analogously to Example 47b, 11.8 g of ethyl 4-(biphenyl-2-yl)aminobutyrate and 5.4 g of ethyldiisopropylamine are reacted in 70 ml of benzene with 8.7 g of m-trifluoromethylbenzoyl chloride. The reaction product is recrystallized from a mixture of isopropyl alcohol and water (1:1) to obtain 16.0 g (84.4% of theory) of ethyl-4-[m-trifluoromethyl-N-(biphenyl-2-yl)benzamido]-butyrate, MP 65° to 67°.

Provenance & Evidence