2,1,3-Benzothiadiazol-5-ylmethanol → 2,1,3-Benzothiadiazole-5-carbaldehyde

Participants

Reaction Steps

5-Hydroxymethylbenzo-2, 1,3-thiadiazole (2.6 g, 16 mmol) and manganese dioxide (6.0 g, 64 mmol) in chloroform (150 mL) were stirred at room temperature overnight. The reaction mixture was filtered off and the filtrate was evaporated to provide 1.9 g of the title compound.

Provenance & Evidence