Triethylamine → HCID 58204495, compound

Participants

Reaction Steps

A solution of 9-chloro-2-(1-isopropyl-1H-1,2,4-triazol-5-yl)-5,6-dihydroimidazo[1,2-d]pyrido[3,2-f][1,4]oxazepine (66.0 mg, 0.200 mmol), 1-methyl-piperazine, (88.5 uL, 0.798 mmol) and Triethylamine (167 uL, 1.20 mmol) in N,N-Dimethylacetamide (3.00 mL, 32.3 mmol) was heated in microwave at 160 C. for 20 min. The reaction was filtered thru celite then rinsed with EtOAc. The filtrate was washed water, brine. The organic layer was dried Na2SO4, concentrated. The crude product was purified by rHPLC to give 323. MS: (ESI+)=395.2. 1H NMR (400 MHz, DMSO) δ 8.50 (d, J=8.7 Hz, 1H), 7.88 (s, 1H), 7.80 (s, 1H), 6.72 (d, J=8.8 Hz, 1H), 5.88 (dt, J=13.2, 6.7 Hz, 1H), 4.49 (m, 4H), 3.61-3.48 (m, 4H), 2.42-2.34 (m, 4H), 2.21 (s, 3H), 1.47 (d, J=6.6 Hz, 6H)

Provenance & Evidence