Adding a certain compound to certain chemical reactions, such as: 50995-95-4, name is 2-Propylimidazole, 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 50995-95-4, Application In Synthesis of 2-Propylimidazole
Example 30 Methyl 2-chloro-4-(4-chlorophenyl)-5-oxazolepropionate (1.50 g) and 2-propylimidazole (0.66 g) were dissolved in N,N-dimethylformamide (10 ml), and sodium hydride (60% dispersion in oil, 0.30 g) was gradually added to the resulting solution at room temperature. After this was stirred at room temperature for 3.5 hours, an aqueous solution of 2 N sodium hydroxide (50 ml) was added thereto and stirred for an additional 30 minutes. Water was added to the reaction mixture, and the pH was then adjusted to 6 with 2 N hydrochloric acid. The crystals thus precipitated were collected by filtration, and recrystallized from ethanol to obtain 4-(4-chlorophenyl)-2-(2-propyl-1-imidazolyl)-5-oxazolepropionic acid (1.25 g, 69%) as pale brown needles. mp 174-175 C.
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 2-Propylimidazole, and friends who are interested can also refer to it.
Reference:
Patent; Takeda Chemical Industries, Ltd.; US6177452; (2001); B1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem