Toluene → HCID 178441139, compound

Participants

Reaction Steps

In a 20 mL vial, to a solution of 3-tert-butyl-1H-pyrazol-5-amine (150 mg, 1.078 mmol) in dichloromethane (2 mL) and triethylamine (0.180 mL, 1.293 mmol) was added (chloromethanetriyl)tribenzene (300 mg, 1.078 mmol). The reaction was stirred at 20° C. for 10 hour before toluene (5 mL) and ethyl acetate (10 mL) were added. The solid was filtered and the filtrate was concentrated to provide the crude title compound (320 mg). 1H NMR (300 MHz, DMSO-D6) δ ppm 0.95-1.02 (m, 9H) 4.82 (s, 1H) 5.75 (s, 1H) 7.15-7.37 (m, 15H) 11.13 (s, 1H); MS (DCI/NH3) m/z 382 (M+H)+.

Provenance & Evidence