With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.13754-38-6,1-Benzoylpiperazine,as a common compound, the synthetic route is as follows.
General procedure: A solution of 2-chloroalkyl/aryl substitutedwith or without N-substitution as well as with or without 5 and/or 6-substituted benzimidazole derivative (1.75g,0.01051mol) and 1-[(4-phenyl)carbonyl]piperazine (3g,0.0105mol) in N, N dimethylformamide was taken in a RBF.K2CO3(2gm,) was added to the reaction mixture. The reaction mixture was stirred for 8h at 80C on a magnetic stirrer (heat + stirring). The progress of the reaction was monitored by thin layer chromatography (TLC).Upon completion of the reaction, water was added to the reaction mixture and the product extracted by shaking the reaction mixture with dichloromethane in a separating funnel.The dichloromethane layer was washed successively with water and brine, dried over anhydrous sodium sulfate. Evaporation of the solvent gave theproduct. 11a-l Recrystallized with various solvent like chloroform, ethanol, methanol.
13754-38-6, The synthetic route of 13754-38-6 has been constantly updated, and we look forward to future research findings.
Reference：
Article; Kankate, Rani S.; Gide, Parag S.; Belsare, Deepak P.; Oriental Journal of Chemistry; vol. 30; 4; (2014); p. 1855 – 1863;,
Piperazine – Wikipedia
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