Application of 1072-63-5, These common heterocyclic compound, 1072-63-5, name is 1-Vinyl-1H-imidazole, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
Typically, 1,4-butanediyl-3,3?-bis-L-vinylimidazolium dibromide(BVD) was synthesized based on a reported method[94]. 1-Vinylimidazole (2.82 g, 30 mmol) was dissolved in15 mL ethanol, and 1,4-dibromobutane (3.24 g, 15 mmol) in15 mL ethanol was added dropwise to the 1-vinylimidazolesolution. The mixture was stirred at 60 C for 10 h. After cooling of the reaction flask to ambient temperature, the reaction mixture was added dropwise into 500 mL of drydiethyl ether. The white powder was separated and dried at room temperature.1,4-Butanediyl-3,3?-bis-L-vinylimidazolium dibromide(Mp = 148 C). 1H NMR (DMSO-d6, delta, ppm): 9.55 (2H),8.28 (2H), 7.93 (2H), 7.47 (2H), 5.92 (2H), 5.42 (2H), 4.30(4H), 1.82 (4H). 13C NMR (DMSO-d6, delta, ppm): 134.9,129.4, 123.8, 120.1, 109.2, 49.3, 26.4.
Statistics shows that 1-Vinyl-1H-imidazole is playing an increasingly important role. we look forward to future research findings about 1072-63-5.
Reference:
Article; Maleki, Maryam; Baghbanian, Seyed Meysam; Tajbakhsh, Mahmood; Journal of the Iranian Chemical Society; vol. 15; 2; (2018); p. 359 – 368;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem