With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.5308-25-8,1-Ethylpiperazine,as a common compound, the synthetic route is as follows.
5308-25-8, General procedure: To a solution of N-methylpiperazine (0.9819mmol) in dry DMF (4mL), triethylamine (0.27mL, 1.9638mmol) and potassium iodide (16.29mg, 0.0981mmol) were added at rt under N2 atmosphere. To the resultant mixture, compound 2 (0.4g, 0.9819mmol) was added and heated at 125C. After the reaction was complete, as indicated by TLC, DMF was evaporated in vacuo. The obtained residue was diluted with 20mL of water. The compound was extracted with CH2Cl2 (3¡Á5mL). The organic layers were collected, washed with saturated brine solution, dried over anhydrous MgSO4 and concentrated in vacuo. The resultant crude was purified by column chromatography [CH2Cl2/MeOH (1-10%)] to get the title compound.
5308-25-8 1-Ethylpiperazine 79196, apiperazines compound, is more and more widely used in various fields.
Reference£º
Article; Suresh, Narva; Nagesh, Hunsur Nagendra; Chandra Sekhar, Kondapalli Venkata Gowri; Kumar, Anil; Shirazi, Amir N.; Parang, Keykavous; Bioorganic and Medicinal Chemistry Letters; vol. 23; 23; (2013); p. 6292 – 6295;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics