With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.120737-78-2,tert-Butyl 2-methylpiperazine-1-carboxylate,as a common compound, the synthetic route is as follows.
6.01.33.01 2-Methyl-4-pyrimidin-2-yl-piperazine-1-carboxylic acid tert-butyl ester 100 mg 2-chloro-pyrimidine was added to 175 mg 2-Methyl-piperazine-1-carboxylic acid tert-butyl ester and this mixture was stirred for 2 h at 120 C. to give 240 mg of the desired compound. Rt: 1.31 min (method B), (M+H)+: 279 By using the same synthesis strategy as for 2-methyl-4-pyrimidin-2-yl-piperazine-1-carboxylic acid tert-butyl ester the following compound was obtained:, 120737-78-2
The synthetic route of 120737-78-2 has been constantly updated, and we look forward to future research findings.
Reference：
Patent; GRAUERT, Matthias; BISCHOFF, Daniel; DAHMANN, Georg; KUELZER, Raimund; RUDOLF, Klaus; WELLENZOHN, Bernd; US2013/150341; (2013); A1;,
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