A process for producing chlorofluorobenzenes, which comprises reacting fluorine-containing nitrobenzenes of the following formula (1) with chlorine gas to obtain chlorofluorobenzenes of the following formula (2):
wherein n and m are integers satisfying 1 ≦ n ≦ 3, 0 ≦ m ≦ 2 and 1 ≦ n + m ≦ 3.
一种生产
氯氟苯的工艺,包括将下式(1)的含
氟硝基苯与
氯气反应,得到下式(2)的
氯氟苯:
其中 n 和 m 为整数,满足 1 ≦ n ≦ 3、0 ≦ m ≦ 2 和 1 ≦ n + m ≦ 3。