Cao, Lei published the artcileRapid Continuous-Flow Water-Free Synthesis of Ultrapure Ionic Liquids Assisted by Microwaves, Formula: C8H15ClN2, the publication is Organic Process Research & Development (2022), 26(1), 207-214, database is CAplus.
A wide range of imidazole, pyridine including insoluble polymers, and tertiary amine derivatives rapidly reacted with orthoformate using various Bronsted acids or ammonium salts to control the anionic parts. The corresponding ionic liquids were formed in excellent yields under microwave-batch conditions within 10 min. A scale-up synthesis was easily achieved using a microwave flow system. Typically, [BMIM][BF4] was produced at a rate of 26.2 g/h under an Ar atm. with an E-factor of 0.8. Both batch and flow experiments were also performed in a domestic microwave oven.
Organic Process Research & Development published new progress about 79917-90-1. 79917-90-1 belongs to imidazoles-derivatives, auxiliary class Ionic Liquid,Ionic Liquid, name is 3-Butyl-1-methyl-1H-imidazol-3-ium chloride, and the molecular formula is C8H15ClN2, Formula: C8H15ClN2.
Referemce:
https://en.wikipedia.org/wiki/Imidazole,
Imidazole | C3H4N2 – PubChem