Phosphorus pentachloride → HCID 87345098, compound

Participants

Reaction Steps

Phosphorus pentachloride (6.88 g, 33 mmol) was dissolved in 50 mL of benzene. Under a gentle argon purge, N-(2-tert-butylphenyl)-4-methylbenzamide (Amide II) (8.02 g, 30 mmol) was added slowly with stiffing at room temperature. The yellow solution was refluxed for 2 hours. Benzene was removed in vacuo, yielding a yellow solid (8.22 g, 96%). 1H NMR (400 MHz, C6D6): 8.17 (d, 2H), 7.38 (d, 1H), 7.11 (t, 1H), 7.06 (t, 1H), 6.90 (d, 2H), 6.85 (d, 1H), 1.98 (s, 3H), 1.42 (s, 9H).

Provenance & Evidence