Ethylenediamine → HCID 71262272, compound

Participants

Reaction Conditions

Reaction Steps

The mixture of 4-(4-chloroquinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine (100 mg, 0.32 mmol) and 1.6 mL of ethane-1,2-diamine was heated with stirring in a 5 mL microwave process vial for 3 hours at 150° C. under microwave irradiation. The mixture was concentrate in vacuo to give a residue which was purified by preparative HPLC to give 31 mg of product as a white solid. MS obsd. (ESI+) [(M+H)+] 335. 1H NMR (400 MHz, CD3OD) δ ppm 8.61 (s, 1 H), 7.90 (d, J=7.6 Hz, 1 H), 7.60-7.51 (m, 3 H), 7.23 (brs, 2 H), 7.09-6.98 (m, 2 H), 6.05 (s, 1 H), 4.89 (s, 2 H), 4.27 (s, 2 H), 4.25 (s, 2 H), 3.61 (s, 2 H), 3.15 (s, 2 H).

Provenance & Evidence