HCID 18416679, compound → HCID 135532373, compound

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Reaction Steps

Prepared in 88% yield from 4-[5-(N-BOC-indol-3-yl)-1H-pyrazol-3-ylamino]-benzenesulfonamide analogous to the procedure for the preparation of [5-(1H-indol-3-yl)-1H-pyrazol-3-yl]-phenyl-amine [Example 1(J)]. 1H NMR (300 MHz, DMSO-d6) δ12.27 (s, 1H), 11.44(s, 1H), 9.01 (s, 1H), 7.80 (d, 1H, J=7.2 Hz), 7.76 (d, 1H, J=2.1 Hz), 7.64, (d, 2H, J=9.0 Hz), 7.44-7.49 (m, 3H), 7.12-7.18 (m, 2H), 7.03 (s, 2H), 6.20 (s, 1H). Anal. (C17H15N5O2S) C, H, N, S. Calculated C=57.78, H=4.28, N=19.82, S=9.07; found C=57.67, H=4.25, N=19.58, S=9.09.

Provenance & Evidence