4-(Trifluoromethyl)benzenecarbothioyl chloride → HCID 86625571, compound

Participants

Reaction Steps

Using a procedure similar to that described in Example 1, except using 2-amino-3-(6-chloro-4-vinyl-2H-benzotriazol-2-yl)-2-methylpropionitrile (50 mg) described in Example 59 above and 4-trifluoromethylthiobenzoyl chloride (0.05 mL), the title compound was isolated as a white solid (65 mg, 73%). Rf=0.5 (1:1 EA/heptane). MS (ES): M/Z [M+H]=466. NMR: (400 MHz, DMSO-d6): 1.75 (s, 3H), 5.41 (d, J=13.4 Hz, 1H), 5.50 (d, J=11.5 Hz, 1H), 5.57 (d, J=13.4 Hz, 1H), 6.45 (d, J=17.6 Hz, 1H), 6.91 (dd, J=17.6, 11.3 Hz, 1H), 7.51 (s, 1H), 7.84 (d, J=8.2 Hz, 2H), 7.91 (d, J=8.3 Hz, 2H), 8.03 (s, 1H) and 8.96 (s, 1H). 19F NMR (376 MHz, DMSO-d6): −42.0 (s, 3F).

Provenance & Evidence