27-Sep-2021 News Introduction of a new synthetic route about 53484-16-5

According to the analysis of related databases, 53484-16-5, the application of this compound in the production field has become more and more popular.

In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 53484-16-5 as follows. name: 6-Bromo-1-methyl-1H-benzo[d]imidazole

A mixture containing 6-bromo-1 -methyl-benzimidazole (2.38 mmol), 4-amino-3-fluoro-benzonitrile (3.57 mmol),XPhos (0.95 mmol), Cs2CO3 (7.14 mmol) and Pd(OAc)2 (0.71 mmol) in dry toluene (8 mE) was stirred at 1100 C. forapproximately 16 h. The mixture was diluted (EtOAc), washed (H20), dried (Na2SO4) and concentrated to yield thedesired product 3-fluoro-4-[(3-methylbenzimidazol-5-yl)amino]benzonitrile.

According to the analysis of related databases, 53484-16-5, the application of this compound in the production field has become more and more popular.

Reference:
Patent; GALAPAGOS NV; Menet, Christel Jeanne Marie; Mammoliti, Oscar; Blanc, Javier; Orsulic, Mislav; Roscic, Maja; (81 pag.)US9440929; (2016); B2;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem