Dichloro4 nitroaniline reacted in the presence of ethanol to give3,5 dichloronitrobenzene through diazotization and deamination reactions. 在乙醇介质中,由2,6二氯4硝基苯胺经重氮化脱氨基合成3,5二氯硝基苯,重氮化和脱氨基一步完成,3,5二氯硝基苯收率达75%上。
deamination
[ noun ] removal of the amino radical from an amino acid or other amino compound <noun.process>