Application of 1-Ethyl-4-methoxybenzene

According to the analysis of related databases, 1515-95-3, the application of this compound in the production field has become more and more popular.

In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 1515-95-3 as follows. name: 1-Ethyl-4-methoxybenzene

General procedure: A stock solution of CuCl2·2H2O in water (0.0171 g/mL) was prepared (by dissolving 0.171 g in 10 mL H2O). To a Teflon screw cap glass tube, catalyst A (100 muL of a stock solution, 0.01 mmol of CuCl2, 2.1mg, 0.01 mmol of neocuproine) was added. Then 0.7 mL of H2O, 0.2 mmol of arylalkanes, and 70 % aq tert-butyl hydroperoxide (200 muL, 1.4 mmol) were added in each case. The mixture was stirred vigorously at room temperature till to its reaction time specified in the Tables 2 and 3. The reaction mixture was then diluted with ethyl acetate and the products dissolved in ethyl acetate layer were analyzed by GC using internal standard 1,4-di-tert-butylbenzene (19.4 mg, 0.1 mol). For product separation, the aqueous phase was extracted with ethyl acetate (3×10 mL). The combined extracts were dried over anhydrous MgSO4 and filtered. The filtrate was concentrated and product isolation was carried out by TLC. The pure products of benzophenone, 9-fluorenone (Table 2, entries 2 and 3) and 4-methoxyacetophenone (Table 3 entry 2) were obtained from drying their ethyl acetate extract without chromatographic workup. Filtration of the reaction mixture afforded pure 9-xanthenone (Table 2, entry 4).

According to the analysis of related databases, 1515-95-3, the application of this compound in the production field has become more and more popular.

Reference:
Article; Hossain, Md. Munkir; Shyu, Shin-Guang; Tetrahedron; vol. 72; 29; (2016); p. 4252 – 4257;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem