Kumar, R. Uday published the artcileMetal free synthesis of diaryl selenides using SeO2 as a selenium source, Formula: C4H5BN2O2, the publication is Tetrahedron Letters (2016), 57(37), 4138-4141, database is CAplus.
A simple, efficient, and eco-friendly synthetic protocol has been developed for the preparation of diaryl selenium compds RSeR (R = C6H5, 3-FC6H4, 2-thienyl, etc.). The use of selenium dioxide as selenium source for the synthesis of diaryl selenides has been described for the first time. Compared with other selenium sources the new source SeO2 gives an environment-friendly and low-cost synthetic route, which may be useful for large-scale synthesis.
Tetrahedron Letters published new progress about 762263-64-9. 762263-64-9 belongs to pyrazines, auxiliary class Pyrazine,Boronic acid and ester,Boronic Acids, name is Pyrazin-2-ylboronic acid, and the molecular formula is C4H5BN2O2, Formula: C4H5BN2O2.
Referemce:
https://en.wikipedia.org/wiki/Pyrazine,
Pyrazine | C4H4N2 – PubChem