7098-07-9, name is 1-Ethyl-1H-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. 7098-07-9
(1) in the equipped with a stirrer,thermometer,Calcium chloride drying tube and dropping funnel500 ml four-necked flask6.10 g (0.05 mol) of 1,3-propanesultone and150 mL of ethyl acetate was added and the mixture was stirred1,3-propane sultone dissolved,The flask was heated in an oil bath equipped with methyl silicone oil70 ¡ã C,Slowly drop dissolved(0.065 mol) of N-ethylimidazole50 mL of ethyl acetate was added dropwise(Dropwise addition time: 30 min)Insulation reaction 2h,Pressure filtration,The residue was washed with ethyl acetate,Vacuum drying,To give 1- (3-sulfopropyl) -3-ethylimidazolium salt (EIm-PS)10.20 g,The yield was 93.6percent.
Statistics shows that 7098-07-9 is playing an increasingly important role. we look forward to future research findings about 1-Ethyl-1H-imidazole.
Reference:
Patent; Guangxi Kemao Forest Chemical Co., Ltd.; Jiangxi Jinan Forest Products Industrial Co., Ltd.; Guangdong Komo Co., Ltd.; Weng, Liang; Xu, Sheyang; Chen, Jiuji; (16 pag.)CN104926664; (2016); B;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem