With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.20327-23-5,1-Cyclopropylpiperazine,as a common compound, the synthetic route is as follows.
The 100 mg compound II, 75 mg compound III by adding 5 ml dichloromethane (DCM) in, stirring, 40 C reaction 2 hours, TLC monitoring, after the reaction, the solvent turns on lathe does, the reactant putting into the 100 ml water, ethyl acetate (20 ml × 3) extraction, standing liquid, organic phase are respectively 5% of NaHCO3 (20 Ml × 3), saturated salt water (20 ml × 3) washing, then drying water-free magnesium sulfate, filtered, reduced pressure to remove the ethyl acetate to get the yellow oily compound IV 83 mg.
20327-23-5, The synthetic route of 20327-23-5 has been constantly updated, and we look forward to future research findings.
Reference：
Patent; Southern Medical University; Chen Jianjun; Cheng Binbin; (22 pag.)CN109456284; (2019); A;,
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