Wada, Yuuki published the artcileEnantioselective bromination of axially chiral cyanoarenes in the presence of bifunctional organocatalysts, Name: (3-Methoxy-5-methylphenyl)boronic acid, the publication is RSC Advances (2019), 9(54), 31654-31658, database is CAplus and MEDLINE.
Enantioselective bromination of axially chiral cyanoarenes bearing high intrinsic rotational barriers via dynamic kinetic resolution using bifunctional organocatalysts was afforded brominated axially chiral cyanoarenes I [R = H, Me, CF3, etc.; R1 = F, Br, OMe, etc.]. Sequential addition of a brominating reagent in several portions at an optimized temperature was effective in accomplishing high enantioselectivities.
RSC Advances published new progress about 725251-81-0. 725251-81-0 belongs to ethers-buliding-blocks, auxiliary class Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic acid and ester, name is (3-Methoxy-5-methylphenyl)boronic acid, and the molecular formula is C11H22N2O4, Name: (3-Methoxy-5-methylphenyl)boronic acid.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem