4-Phenylbenzylamine → HCID 68109765, compound

Participants

Reaction Steps

In a sealed tube, a solution of 8-isopropyl-4-(N-methyl-N-phenylamino)-2-(methylsulfanyl)pyrazolo[1,5-a]-1,3,5-triazine (114 mg, 0.36 mmol) and of 4-phenylbenzylamine (100 mg, 0.55 mmol) is heated at 140° C. for 24 h. After cooling, the solvent is evaporated off. The crude compound collected is purified by flash chromatography (EP/Et2O 9:1) so as to give IIa.1 (95 mg, 67%). Mp=134-135° C. (MeOH). 1H NMR (300 MHz, CDCl3): δ 7.75 (s, 1H, Harom), 7.59-7.56 (m, 4H, Harom), 7.45-7.34 (m, 5H, Harom), 6.93 (bs, 1H, NH), 4.85 (d, 2H, J=5.7 Hz, CH2), 3.18 (hept, 1H, J=7.2 Hz, CH), 2.58, (s, 3H, CH3), 1.33 (d, 6H, J=7.2 Hz, 2 CH3). MS (EST): m/z 390 (MH′).

Provenance & Evidence