Benzenesulfonyl chloride → 5-Fluoro-1-(phenylsulfonyl)-1H-indole

Participants

Reaction Steps

The title compound was prepared from benzene sulfonyl chloride and 5-fluoro-1H-indole, according to Method A, described above. Yield 73%; 1H NMR (CDCl3) δ 7.77-7.82 (dd, J=9 Hz, 1H), 7.71-7.74 (m, 2H), 7.47 (d, J=4 Hz, 1H), 7.30-7.45 (m, 3H), 7.03-7.07 (dd, J=9 Hz, 1H), 6.87-6.95 (dt, J=9 Hz, 1H), 6.51 (d, J=4 Hz, 1H); MS (AP+) m/z 276.0 (M++1), 214.

Provenance & Evidence