2,4,5-Trichlorobenzenesulfonyl chloride → N-(5-Acetyl-4-methyl-1,3-thiazol-2-yl)-2,4,5-trichlorobenzenesulfonamide

Participants

Reaction Steps

The title compound was prepared from 5-acetyl-2-amino-4-methylthiazole (42 mg) and 2,4,5-trichlorobenzenesulfonyl chloride (76 mg) as described in the synthetic METHOD B to give a white solid (23.7 mg) with purity >90%: MS (pos) m/z 399.2, 401.2; HRMS m/z 397.9103 (calc. of monoisotopic mass for C12H9Cl3N2O3S2 gives 397.9120).

Provenance & Evidence