Sulfamic Acid → 2-Amino-4-methyl-5-nitrobenzenesulfonic acid

Beteiligte Stoffe

Reaktionsschritte

1 mol of 1-amino-3-methyl-4-nitrobenzene, 1,000 ml of one of the solvents indicated below, 198 g of sulphamic acid and the % by volume of catalyst indicated below are reacted analogously to Example 2. The yields of 1-amino-3-methyl-4-nitrobenzene-6-sulphonic acid obtained, and the reaction temperatures are indicated in the table which follows:

Herkunft & Nachweise