4-(Trifluoromethyl)benzenecarbothioyl chloride → HCID 86625553, compound

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Reaction Steps

Using a procedure similar to that described in Example 1, except using 2-amino-3-(4,6-bis(trifluoromethyl)-2H-benzotriazol-2-yl)-2-methylpropionitrile, described in Example 23, and 4-trifluoromethylthiobenzoyl chloride, the title compound was isolated as a white solid (0.40 g, 83%). Rf=0.7 (1:1 EA/heptane). MS (ES): M/Z [M+H]=542. 1H NMR: (400 MHz, DMSO-d6): 1.79 (s, 3H), 5.62 (dd, J=60.6, 13.3 Hz, 2H), 7.76-7.97 (m, 4H), 8.13 (s, 1H), 8.92 (s, 1H) and 8.97 (s, 1H). 19F NMR (376 MHz, DMSO-d6): −61.62 (s, 3F), −61.04 (s, 3F) and −42.10 (s, 3F).

Provenance & Evidence