2-Amino-4-methylbenzothiazole → HCID 1187405, compound

Participants

Reaction Steps

4-(3,4-dihydroquinolin-1(2H)-ylsulfonyl)benzoic acid (1) (100 mg, 0.32 mmol) was treated with 4-methylbenzo[d]thiazol-2-amine (44 mg, 0.24 mmol) using method B. The residue was purified using flash chromatography eluting with 0-30% EtOAc in hexanes to give 4-(3,4-dihydroquinolin-1(2H)-ylsulfonyl)-N-(4-methylbenzo[d]thiazol-2-yl)benzamide as a white solid. Yield: 24 mg (21%). 1H-NMR: 8.22 (d, J=8.5 Hz, 2H), 7.84 (d, J=8.0 Hz, 1H), 7.76 (d, J=8.5 Hz, 2H), 7.62 (d, J=8.5 h, 1H), 7.31-7.08 (m, 5H), 3.85-3.79 (m, 2H), 2.62 (s, 3H), 2.45 (t, J=7.0 Hz, 2H), 1.66-1.58 (m, 2H).

Provenance & Evidence