Dumas, Anaelle published the artcileSelf-Liganded Suzuki-Miyaura Coupling for Site-Selective Protein PEGylation, Application of 2-(Dimethylamino)pyrimidine-4,6-diol, the publication is Angewandte Chemie, International Edition (2013), 52(14), 3916-3921, database is CAplus and MEDLINE.
PEG-boronic acids, in the presence of simple Pd sources, are capable of acting as direct and effective Suzuki reagents in 70-98% yield. When combined with non-natural amino acids, they allow efficient and direct, site-selective PEGylation of proteins at predetermined positions under biol. compatible conditions without the need for exogenous ligands.
Angewandte Chemie, International Edition published new progress about 5738-14-7. 5738-14-7 belongs to pyrimidines, auxiliary class Pyrimidine,Amine,Alcohol,Pyrimidine, name is 2-(Dimethylamino)pyrimidine-4,6-diol, and the molecular formula is C6H9N3O2, Application of 2-(Dimethylamino)pyrimidine-4,6-diol.
Referemce:
https://pubchem.ncbi.nlm.nih.gov/compound/Pyrimidine,
Pyrimidine – Wikipedia