Ethers do have nonbonding electron pairs on their oxygen atoms, 122775-35-3, formula is C8H11BO4, Name is 3,4-Dimethoxyphenylboronic acid. The ability to form hydrogen bonds with other compounds makes ethers particularly good solvents for a wide variety of organic compounds and a surprisingly large number of inorganic compounds. Electric Literature of 122775-35-3.
Ushakov, Pavel Yu.;Sukhorukov, Alexey Yu.;Ioffe, Sema L.;Tabolin, Andrey A. research published 《 Sequential Formal [4+1]-Cycloaddition, C-H Functionalization and Suzuki-Miyaura Cross-Coupling for the Synthesis of Trisubstituted Isoxazolines》, the research content is summarized as follows. Suzuki-Miyaura cross-coupling reaction of 3-bromomethyl isoxazolines with arylboronic acids was suggested as final C-C bond forming step in convenient diastereoselective route to trisubstituted isoxazolines. The required bromides were readily available from nitroalkenes and sulfonium ylides through an efficient sequence of formal [4+1]-cycloaddition and C-H functionalization of intermediate isoxazoline N-oxides. The synthetic utility of the obtained isoxazolines was demonstrated by their conversion into valuable products such as hydroxy ketone, pyrrolidinone, etc.
Electric Literature of 122775-35-3, 3,4-Dimethoxyphenylboronic acid is a useful research compound. Its molecular formula is C8H11BO4 and its molecular weight is 181.98 g/mol. The purity is usually 95%.
3,4-Dimethoxyphenylboronic acid contains varying amounts of anhydride.
3,4-Dimethoxyphenylboronic acid is a bacterial mutagen. A useful intermediate for organic synthesis.
3,4-Dimethoxyphenylboronic acid is a boronate ester that has been shown to be an effective coupling partner for the Suzuki reaction. It has also been used in cancer therapy and as a photochemical probe for the study of biological properties. 3,4-Dimethoxyphenylboronic acid has been shown to demethylate DNA and inhibit methionine aminopeptidase activity. It also cross-couples with halides, such as chlorides or iodides, and activates tertiary alcohols. 3,4-Dimethoxyphenylboronic acid is soluble in organic solvents and can be used in supramolecular chemistry., 122775-35-3.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem