Methanol → HCID 86645230, compound

Participants

Reaction Conditions

Reaction Steps

8.00 g (0.023 mol) of N-(2-chloro-4-fluoro-3-nitrobenzoyl)-N′-isopropyl-N′-methylsulfamide in 75 g of toluene and 8 g of methanol were admixed with 0.24 g (0.05 mol %) of 2.4% Pt/2.4% Pd/C and hydrogenated with 5 bar of hydrogen with stirring at 70° C. After 11 h the solution was depressurized, the reaction mixture was filtered and the solvent was removed by distillation. This gave 6.48 g (90%) of the title compound in the form of a solid (m.p.: 147-149° C.).

Provenance & Evidence