Related Products of 328-84-7, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 328-84-7, name is 3,4-Dichlorobenzotrifluoride belongs to chlorides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
Example 4 3,4-Dichlorobenzotrifluoride (75.4 g) was added to 210 g of dimethylsulfone delta 30.45 g of calcined potassium fluoride in an autoclave. The ammonia gas (1 to 1.2 m/m) was passed at 30° C. The reaction mixture was maintained at 235° C. and pressure of 25-26 kg/cm for 6 hrs. After work up and fractionation the yield of 2-chloro-4-trifluoromethylaniline was 84percent based on 3,4-dichlorobenzotrifluoride consumed.
The synthetic route of 3,4-Dichlorobenzotrifluoride has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Gharda, Keki Hormusji; US2013/30190; (2013); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics