Efficient iron/copper-cocatalyzed O-arylation of phenols with bromoarenes was written by Liu, Xiaoyan;Zhang, Songlin. And the article was included in Synlett in 2011.Name: 1-(4-(4-Methoxyphenoxy)phenyl)ethanone This article mentions the following:
Low catalytic amount CuI and Fe(acac)3 were found to effectively promote the C-O cross-coupling reaction in the presence of K2CO3 as the base. A series of diaryl ethers with different substituents can be synthesized in good to excellent yields. This efficient and economic method is attractive for applications on an industrial scale. In the experiment, the researchers used many compounds, for example, 1-(4-(4-Methoxyphenoxy)phenyl)ethanone (cas: 54916-28-8Name: 1-(4-(4-Methoxyphenoxy)phenyl)ethanone).
1-(4-(4-Methoxyphenoxy)phenyl)ethanone (cas: 54916-28-8) belongs to ethers. Ether is less polar than esters, alcohols or amines because of the oxygen atom that is unable to participate in hydrogen bonding due to the presence of bulky alkyl groups on both sides of the oxygen atom. The unique properties of ethers (i.e., that they are strongly polar, with nonbonding electron pairs but no hydroxyl group) enhance the formation and use of many reagents. For example, Grignard reagents cannot form unless an ether is present to share its lone pair of electrons with the magnesium atom. Complexation of the magnesium atom stabilizes the Grignard reagent and helps to keep it in solution.Name: 1-(4-(4-Methoxyphenoxy)phenyl)ethanone
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem