4-Chlorophenylboronic acid → HCID 90036167, compound

Participants

Reaction Steps

The title compound, white solid (67 mg, 82%), MS (ISP) m/z=329.4 [(M+H)+], mp 209.5° C., was prepared in accordance with the general method of example 1 from 6-bromo-8-fluoro-10-methyl-3,4-dihydro-2H-pyrazino[1,2-a]indol-1-one (intermediate 14) (74.3 mg, 0.25 mmol) and commercially available 4-chloro-phenylboronic acid (50.8 mg, 0.325 mmol).

Provenance & Evidence