sodium peroxodisulphate; sulfuric acid; silver nitrate in water 4 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
sodium peroxodisulphate; sulfuric acid; silver nitrate in water 4 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
sodium peroxodisulphate; sulfuric acid; silver nitrate in water; acetonitrile 4 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
sodium peroxodisulphate; sulfuric acid; silver nitrate in water 4 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
sodium peroxodisulphate; sulfuric acid; silver nitrate in water; acetonitrile 4 h; Heating; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;