2-Amino-4-chlorobenzenesulphonamide → HCID 178444755, compound

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Reaction Steps

The title compound was prepared from 2-amino-4-chlorobenzenesulfonamide and hexyl isothiocyanate by a method analogous to the one described in Example 4; m.p. 244-247° C. (ethyl acetate); 1H-NMR (DMSO-d6): δ 0.88 (distorted t, 3H, CH3), 1.31 (m, 6H, 3×CH2), 1.53 (m, 2H, CH2), 3.22 (q, 2H, NHCH2), 7.2-7.4 (m, 3H, ArH+NH), 7.68 (d, 1H, ArH), 10.55 (br.s, 1H, NH); MS: m/e 315/317 (M+); (C13H18N3Cl1O2S1) caic. C, 49.44; H, 5.74 N, 13.31; found C, 49.59; H, 6.01; N, 13.25.

Provenance & Evidence