4-Chlorophenylboronic acid → HCID 90035769, compound

Participants

Reaction Steps

The title compound, white solid (64 mg, 78%), MS (ISP) m/z=327.5 [(M+H)+], mp 246° C., was prepared in accordance with the general method of example 1 from 6-bromo-8-methoxy-3,4-dihydro-2H-pyrazino[1,2-a]indol-1-one (intermediate 18) (73.8 mg, 0.25 mmol) and commercially available 4-chloro-phenylboronic acid (50.8 mg, 0.325 mmol).

Provenance & Evidence