Reaktion #928039

Reaktionsgleichung

3-hydroxymethylene-1,3-dihydro-indol-2-one

4-aminophenylsulfamide

→

title compound

Ausbeute 52.0%

N-{4-[(2-Oxo-1,2-dihydro-indol-3-ylidenemethyl)-amino]-phenyl}sulfamide

Ausbeute 52.0%

Reaktionsbedingungen

Vorschrift

The title compound was prepared from 3-hydroxymethylene-1,3-dihydro-indol-2-one and 4-aminophenylsulfamide according to Procedure J in 52% yield: 1H NMR (DMSO-d6): δ6.85 (d, J=7.5 Hz, 1H), 6.93 (t, J=7.5 Hz, 1H), 7.01 (t, J=7.5 Hz, 1H), 7.08 (s, 2H), 7.21 (d, J=8.8 Hz, 2H), 7.36 (d, J=8.8 Hz, 2H), 7.57 (d, J=7.5 Hz, 1H), 8.53 (d, J=12.7 Hz, 1H), 9.38 (s, 1H), 10.48 (s, 1H), 10.70 (d, J=12.7 Hz, 1H): APCI−MS m/z 329 (M−H)−. Anal. Calcd for C15H14N4O3S: C, 54.54, H, 4.27; N, 16.96; S, 9.71. Found C, 54.48, H, 4.30; N, 16.90; S, 9.63.

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