(4-Methoxyphenyl)boronic acid → HCID 90036420, compound

Participants

Reaction Steps

The title compound, off-white solid (33 mg, 60%), MS (ISP) m/z=321.5 [(M+H)+], mp 208° C., was prepared in accordance with the general method of example 1 from 7-bromo-9-methyl-2,3,4,5-tetrahydro-[1,4]diazepino[1,2-a]indol-1-one (intermediate 11) (50 mg, 0.17 mmol) and commercially available 4-methoxy-phenylboronic acid (33.7 mg, 0.22 mmol).

Provenance & Evidence