57260-71-6, tert-Butyl piperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A mixture of 1-15 (3.0 g, 14.99 mmcl), 1-Boc-piperizine(3.33 g, 17.99 mmcl) and Cs2003 (9.68 g, 29.98 mci) in DMSO(60 ml) was stirred at 12000 for 1 hour. The reaction mixture was diluted with water (100 mL) and extracted with diethyl ether (100 ml x 3) . The organic layer was dried over anhydrous Na2SO4 and concentrated under reduced pressure to give thedesired product 1-16 (2.5 g, 44%) as yellow solid which wasused in the next step without purification; LCMS: m/z 312 [MtBu+1], 57260-71-6
57260-71-6 tert-Butyl piperazine-1-carboxylate 143452, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; TAKEDA PHARMACEUTICAL COMPANY LIMITED; KOUL, Summon; KURHADE, Suresh; NAIK, Keshav; SALUNKHE, Videsh; KULKARNI, Rakesh; PARDESHI, Vishwajeet; BHUNIYA, Debnath; KULKARNI, Bheemashankar; MOOKHTIAR, Kasim Abbaas; (274 pag.)WO2017/38909; (2017); A1;,
Piperazine – Wikipedia
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