3-Chlorothiophene-2-carbonyl chloride → HCID 9901604, compound

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Reaction Steps

The title compound was prepared from 4-acetamidobenz amidoxime (55.4 mg, 0.287 mmol) and 3-chloro-thiophene-2-carbonyl chloride (52.4 mg, 0.289 mmol) similar to Example 16, and yielded 33.6 mg (37%) of light orange solid. 1H NMR (CDCl3): 8.12 (d, J=8.52 Hz, 2H), 7.66 (d, J=8.79 Hz, 2H), 7.60 (d, J=5.22 Hz, 1H), 7.35 (s, 1H), 7.12 (d, J=5.22 Hz, 1H).

Provenance & Evidence