3,6-dibromochromotropic acid 在
potassium bromate 作用下,
以
水 为溶剂,
生成 6-Bromo-5-hydroxy-3,4-dioxo-3,4-dihydro-naphthalene-2,7-disulfonic acid 、 3,6-Dibromo-5-hydroxy-1,4-dioxo-1,4-dihydro-naphthalene-2,7-disulfonic acid 、 3,6-Dibromo-1,4,5,8-tetraoxo-1,4,5,8-tetrahydro-naphthalene-2,7-disulfonic acid