Reference of 401-81-0, 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. 401-81-0, name is 1-Iodo-3-(trifluoromethyl)benzene belongs to iodides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
General procedure: Aryl iodide or bromides (1 mmol), ArOH (1 mmol), CuI(20 mol%), and dimethyl di (2-pyridyl)silane (20 mol%) were placed in a small round-bottom flask. DMF (3 mL) and K2CO3(276 mg, 2 mmol) were then added together. The mixture was stirred for 24 h at 100C in nitrogen atmosphere. The reaction mixture was cooled to room temperature. Ethyl acetate(10 mL) and H2O (1 mL) were added and the mixture was stirred. The organic layer was separated and the aqueous layer was extracted twice more with ethyl acetate (10 mL). Combined organic layer was dried overNa2SO4 and filtered. The filtrate was concentrated and the resulting residue was purified by silica gelchromatography and afforded the desired products.
The synthetic route of 1-Iodo-3-(trifluoromethyl)benzene has been constantly updated, and we look forward to future research findings.
Reference:
Article; Zhang, Baohua; Shi, Lanxiang; Guo, Ruixia; Liu, Sijie; Phosphorus, Sulfur and Silicon and the Related Elements; vol. 191; 6; (2016); p. 930 – 932;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com