N-hydroxy-4-sulfamoylbenzene-1-carboximidamide → 4-{5-[4-(4-Chloro-phenyl)-6-trifluoromethyl-pyrimidin-2-yl]-[1,2,4]oxadiazol-3-yl}-benzenesulfonamide

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Reaction Steps

The title compound was prepared from N-hydroxy-4-sulfamoyl-benzamidine [CAS-No. 4476-10-2] (0.16 g, 0.75 mmol) and 4-(4-chloro-phenyl)-6-trifluoromethyl-pyrimidine-2-carboxylic acid (example D.1) (0.15 g, 0.5 mmol) according to the general procedure V. Obtained as a white solid (0.038 g, 16%). MS (ISN) 480.1 [(M−H)−]; mp 289.5° C.

Provenance & Evidence