Adding a certain compound to certain chemical reactions, such as: 1632-83-3, name is 1-Methylbenzimidazole, belongs to imidazoles-derivatives compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 1632-83-3, HPLC of Formula: C8H8N2
General procedure: To 1,4-dioxane were added azole derivative (0.293 M) and alpha-chloroacetamide derivative (0.267 M), which was prepared from chloroacetyl chloride and alpha-aminoester. After stirring the reaction mixture at 110 C for 16 h, the solvent was removed under reduced pressure. The residue was dissolved in methanol, and then activated carbon was added. After 16 h, the activated carbon was removed by filtration. The filtrate was concentrated under reduced pressure to obtain a solid, which was purified by reprecipitation using ethyl acetate and methanol to afford the corresponding azolium compound. Because of the highly hydroscopic character, elemental analyses of 1-4, 6-13, and 25 were not preformed. Azolium salts 7, 10, and 14-16 were reported in the preceding paper.12b Because of the light-sensitive character, elemental analyses of 28 and 29 were not preformed.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 1-Methylbenzimidazole, other downstream synthetic routes, hurry up and to see.
Reference:
Conference Paper; Yoshimura, Misato; Shibata, Naoatsu; Kawakami, Miaki; Sakaguchi, Satoshi; Tetrahedron; vol. 68; 17; (2012); p. 3512 – 3518;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem