2,4-Dichloroaniline → HCID 60207374, compound

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Reaction Steps

Prepared according to the procedure described for example 50 from 5-[(3,5-dichloro-4-pyridyl)sulfanyl]-4-nitro-thiophene-2-carbonyl chloride (120 mg, 0.33 mmol) and 2,4-dichloroaniline (62 mg, 0.39 mmol). The title compound was obtained as a solid (85 mg, 52% yield). 1H NMR (400 MHz, d6-DMSO) δ: 10.58 (1H, s), 8.99 (2H, m), 8.69 (1H, s), 7.74 (1H, m), 7.48 (2H, m). MS m/z: 491.96, 493.96, 495.97 [M+H]+.

Provenance & Evidence