Sands, Kai N.; Gelfand, Benjamin S.; Back, Thomas G. published their research in Journal of Organic Chemistry in 2021. The article was titled 《One-Pot Synthesis of Aryl Selenonic Acids and Some Unexpected Byproducts》.Electric Literature of C7H7BrO The article contains the following contents:
The synthesis of aryl selenonic acids was achieved from diverse aryl bromides via a one-pot method involving metalation, selenation, and oxidation with hydrogen peroxide followed by ion exchange to afford the pure products in 77-90% yield. An o-hydroxymethyl derivative was found to dehydrate readily, affording the first example of a cyclic selenonic ester, while two minor byproducts were isolated and shown by X-ray crystallog. to be mixed salts of aryl selenonic acids with either the corresponding aryl seleninic or selenious acid. After reading the article, we found that the author used 1-Bromo-3-methoxybenzene(cas: 2398-37-0Electric Literature of C7H7BrO)
1-Bromo-3-methoxybenzene(cas: 2398-37-0) is a compound useful in organic synthesis and other chemical processes. It is an intermediate used for pharmaceuticals, perfumes and agrochemicals.Electric Literature of C7H7BrO
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem