414910-15-9, tert-Butyl 4-(cyclopropanecarbonyl)piperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,414910-15-9
TFA (965 muL) was added to a solution of intermediate 11 (210 mg) in anhydrous DCM (1 mL). The solution was stirred at r.t. for 2 hours, then it was concentrated in vacuo. The residue was diluted in a saturated potassium carbonate solution (10 mL) and extracted with AcOEt (2¡Á20 mL). The combined organic extracts were dried and concentrated in vacuo to give the title compound (110 mg) as an oil. [0244] T.I.c.: AcOEt, Rf=0.14. [0245] IR (CDCl3, cm-1): 1626 (CO). [0246] NMR (CDCl3): delta (ppm) 3.7 (bs, 1H); 3.63 (bd, 4H); 2.88 (bd, 4H); 1.72 (m, 1H); 0.99 (m, 2H); 0.75 (m, 2H). [0247] MS (ES/+): m/z=155 [M+H]+.
414910-15-9 tert-Butyl 4-(cyclopropanecarbonyl)piperazine-1-carboxylate 968936, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; Alvaro, Giuseppe; Di Fabio, Romano; Maragni, Paolo; Tampieri, Marsia; Tranquillini, Maria Elvira; US2004/14770; (2004); A1;,
Piperazine – Wikipedia
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