1-[2-(Trifluoromethyl)benzoyl]piperazine → HCID 46224627, compound

Participants

Reaction Steps

Following the procedure of Example 15, making variations only as required to use (S)-6-chloropyridazine-3-carboxylic acid (2-hydroxy-2-phenylethyl)amide in place of 6-chloropyridazine-3-carboxylic acid (2-cyclopropyl-2-hydroxyethyl)amide to react with piperazin-1-yl-(2-trifluoromethylphenyl)methanone, the title compound was obtained as a white powder (64.5% yield). 1H NMR (500 MHz, CDCl3) δ 8.28, 8.05, 7.76, 7.64, 7.58, 7.44-7.32, 7.29, 7.00, 4.96, 4.08, 3.92-3.68, 3.61, 3.36. MS (ES+) m/z 500 (M+1).

Provenance & Evidence