Application of 327-76-4, The chemical industry reduces the impact on the environment during synthesis 327-76-4, name is 1-Chloro-2,4-bis(trifluoromethyl)benzene, I believe this compound will play a more active role in future production and life.
EXAMPLE 6 2 ml of antimony pentachloride are added to 348 g (1 mol) of 4-chloro-1,3-bis-(trichloromethyl)-benzene and 249 g (1 mol) of 4-chloro-1,3-bis-(trifluoromethyl)-benzene, in a 1 l three-necked flask. Hydrogen chloride is passed in until the solution is saturated and the solution is then stirred for 2.5 hours at 130 C under a weak stream of hydrogen chloride. The reaction mixture is subjected to fractional distillation; 281 g (which corresponds to a yield of 47%) of 1-trifluoromethyl-5-trichloromethyl-2-chloro-benzene are isolated at a boiling point12 of 116 C.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 1-Chloro-2,4-bis(trifluoromethyl)benzene, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Bayer Aktiengesellschaft; US4079090; (1978); A;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics