4-Fluorophenylboronic acid → HCID 90035892, compound

Participants

Reaction Steps

The title compound, white solid (43 mg, 78%), MS (ISP) m/z=295.4 [(M+H)+], mp 257° C., was prepared in accordance with the general method of example 1 from 6-bromo-8-methyl-3,4-dihydro-2H-pyrazino[1,2-a]indol-1-one (intermediate 10) (52 mg, 0.186 mmol) and commercially available 4-fluoro-phenylboronic acid (33.9 mg, 0.24 mmol).

Provenance & Evidence