1214196-85-6, 1-(tert-Butoxycarbonyl)piperazine-2-carboxylic acid is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A 50 mL rb flask equipped with an air condenser, rubber septum and a magnetic stir bar was set under Ar atmosphere and charged with 500 mg of 1 -(/tv7-b utoxy carbonyl)piperazine-2- carboxylic acid (2.17 mmol, 1 equiv.), 80.0 mg of DMAP (0.651 mmol, 0.3 equiv.), 500 mg of EDCI (2.61 mmol, 1.2 equiv.), 10 mL of CH2CI2 and 3 mL of dry methanol. The reaction mixture was stirred at 40 C for 1.5 h and then the reaction was allowed to cool to rt. After stirring for 20 h, the reaction mixture was concentrated and the residue was dissolved in CH2CI2. The CH2CI2 solution was washed with water (3x). The water solutions were combined and the product was back-extracted with CH2CI2 (3x). Then the combined organics were washed with sat. NaHC03 solution, brine and dried over Na2S04. The crude product (661 mg) was purified on silica gel column using 0 to 5 % MeOH in CH2CI2 as eluent affording 419 mg (79 %) of the product 41 as a colorless oil.
1214196-85-6, The synthetic route of 1214196-85-6 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; EMORY UNIVERSITY; LIOTTA, Dennis C.; JECS, Edgars; ALTAS TAHIROVIC, Yesim; WILSON, Lawrence; PELLY, Stephen Christopher; (102 pag.)WO2019/183133; (2019); A1;,
Piperazine – Wikipedia
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