Russian Journal of General Chemistry p. 2079 - 2083 (2014)
Update date:2022-07-29
Topics:
Glushko
Blokhina
Sadovskaya, N. Yu
Pevtsova
Belus
Preparative method of benzoaza-12-crown-4 preparation via condensation of o-aminophenol with trietylene glycol dichloride using sodium hydroxide as the template agent has been studied at elevated temperature in 2-propanol and n-butanol. Kinetics of the reaction mixture composition change in the course of the process has been investigated by GLC. Performing the reaction in 2-propanol leads to a higher yield of benzoaza-12-crown-4.
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