9/6/2021 News Research on new synthetic routes about 614-97-1

The synthetic route of 614-97-1 has been constantly updated, and we look forward to future research findings.

614-97-1, name is 5-Methyl-1H-benzo[d]imidazole, belongs to imidazoles-derivatives compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Formula: C8H8N2

General procedure: A sealable reaction tube equipped with a magnetic stirrer barwas charged with 5,6-dimethyl-1H-benzo[d]imidazole (0.50 mmol,73 mg), benzaldehyde (1.0 mmol, 106 mg), di-tert-butyl-peroxide(1.0 mmol, 146 mg), 4 A molecular sieves (50 mg) and ethyl acetate(3.0 mL). The rubber septum was then replaced by a Teflon-coatedscrew cap, then the reaction must be under N2 and the reactionvessel placed in an oil bath at 110 C. After stirring the mixture atthis temperature for 15 h, it was cooled to room temperature anddiluted with ethyl acetate then washed with 0.5 mmol/L NaOHaqueous solution (5.0 mL3), dried over by MgSO4. After the solventwas removed under reduced pressure, the residue was purifiedby column chromatography on silica gel (hexane/EtOAc, 4:1 to6:1) to afford the desired product (5,6-dimethyl-1H-benzo[d]imidazol-1-yl)(phenyl)methanone (3a, 116 mg, 93% yield).

The synthetic route of 614-97-1 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Yu, Lin; Wang, Min; Wang, Lei; Tetrahedron; vol. 70; 35; (2014); p. 5391 – 5397;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem