Based on the comparison of the various producing processes of 2,6 dibromo benzenamine, an improved process for the synthesis of 2,6 dibromo benzenamine is put forward.

• 对2,6二溴苯胺的生产工艺路线进行了比较,提出以对氨基苯磺酸为起始原料,经与氢氧化钡成盐,再经溴化,水解,可得2,6二溴苯胺。