Li, Gen published the artcileP(III)/P(V)-Catalyzed Methylamination of Arylboronic Acids and Esters: Reductive C-N Coupling with Nitromethane as a Methylamine Surrogate, Synthetic Route of 214360-44-8, the publication is Journal of the American Chemical Society (2020), 142(38), 16205-16210, database is CAplus and MEDLINE.
The direct reductive N-arylation of nitromethane by organophosphorus-catalyzed reductive C-N coupling with arylboronic acid derivatives is reported. This method operates by the action of a small ring organophosphorus-based catalyst (1,2,2,3,4,4-hexamethylphosphetane P-oxide) together with a mild terminal reductant hydrosilane to drive the selective installation of the methylamino group to (hetero)aromatic boronic acids and esters. This method also provides for a unified synthetic approach to isotopically labeled N-methylanilines from various stable isotopologues of nitromethane (i.e., CD3NO2, CH315NO2, and 13CH3NO2), revealing this easy-to-handle compound as a versatile precursor for the direct installation of the methylamino group.
Journal of the American Chemical Society published new progress about 214360-44-8. 214360-44-8 belongs to nitriles-buliding-blocks, auxiliary class Nitrile,Boronic acid and ester,Benzene,Boronic Acids,Boronic acid and ester, name is 4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzonitrile, and the molecular formula is C12H14BNO2, Synthetic Route of 214360-44-8.
Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts