Hydrochloric Acid → HCID 51351264, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of H197 (38 mg, 0.16 mmol) in acetone (2 mL) was added 6M HCl (0.3 mL). The reaction mixture was stirred at 30° C. for 24 hours. The residue after evaporation was purified by recrystallization to give the title compound (25.3 mg, 82.5% yield). 1H NMR (400 MHz, acetone-d6): δ 9.82 (s, 1H), 7.35 (d, J=8.0 Hz, 1H), 7.23 (d, J=2.4 Hz, 1H), 7.12 (dd, J=8.1 & 2.4 Hz, 1H), 4.96 (s, 2H) and 4.79 (s, 2H) ppm.

Provenance & Evidence