548762-66-9, (2S,5R)-tert-Butyl 2,5-dimethylpiperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
548762-66-9, (a) (2S,5R)-4-(5-Methoxycarbonyl-pyridin-2-yl)-2,5-dimethyl-piperazine-1-carboxylic acid tert-butyl ester A mixture of 6-fluoronicotinic acid methyl ester (200 mg, 1.29 mmol) and (2S,5R)-2,5-dimethyl-piperazine-1-carboxylic acid tert-butyl ester was heated at 120 C. in DMSO (2.0 mL) with potassium carbonate (178 mg, 1.29 mmol) for 2 h. The reaction mixture was partitioned between ethyl acetate (20.0 mL) and water (5.0 mL). The organic layer was washed with water (2*5.0 mL), dried over sodium sulfate, filtered and concentrated to give the title intermediate as a yellowish oil.
The synthetic route of 548762-66-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; THERAVANCE, INC.; US2012/114600; (2012); A1;,
Piperazine – Wikipedia
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