4-(Trifluoromethyl)benzenecarbothioyl chloride → N-[1-Cyano-2-(4,6-dichloro-2H-benzotriazol-2-yl)-1-methylethyl]-4-trifluoromethylthiobenzamide

関与物質

反応手順

Using a procedure similar to that described in Example 1, except using 2-amino-3-(4,6-dichloro-2H-benzotriazol-2-yl)-2-methylpropionitrile, described in Example 15, and 4-trifluoromethylthiobenzoyl chloride, the title compound was isolated as a white solid (50 mg, 20%). Rf=0.7 (1:1 EA/heptane). MS (ES): M/Z [M+H]=475. NMR: (400 MHz, DMSO-d6): 1.75 (s, 3H), 5.40-5.56 (m, 2H), 7.65 (m, 1H), 7.79-7.95 (m, 4H), 8.10 (m, 1H) and 8.95 (s, 1H). 19F NMR (376 MHz, DMSO-d6): −42.05 (s, 3F).

情報源と証拠