1,1'-Thiocarbonyldiimidazole → HCID 58397468, compound

Participants

Reaction Steps

1-Methyl-2-(6-trifluoromethylsulfanyl-benzothiazol-2-ylamino)-1H-benzo-imidazole-5-carboxylic acid methyl ester (1.43 g) was prepared by following General Procedure D starting from 3-amino-4-methylamino-benzoic acid methyl ester (0.9 g), 6-trifluoromethylsulfanyl-benzothiazol-2-ylamine (1.25 g), 1,1′-thiocarbonyldiimidazole (1.07 g), and EDC (1.15 g). LC/MS: m/z 440. 1H NMR (DMSO-d6, 400 MHz): δ 8.23 (s, 2H), 7.89 (br, 1H), 7.76 (br, 1H), 7.69 (d, 2H), 7.54 (d, 1H), 3.88 (s, 3H), and 3.68 (s, 3H).

Provenance & Evidence