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
In a 100-ml flask, 500 mg (2.68 mmol) of t-butyl piperazine-1-carboxylate was dissolved in 5 ml of water, followed by stirring. 1.6 ml of acetic acid and 1.09 g (13.4 mmol, 5.0 eq) of potassium cyanate dissolved in water were added, followed by stirring at room temperature for 4 hours. After completion of the reaction, a solid was obtained by filtration while washing with water. The solid thus obtained was dissolved in dichloromethane, and then washed with water. An organic layer was separated and washed with a NaCl aqueous solution, dehydrated and dried over MgSO4, and concentrated under reduced pressure to obtain 282 mg (46%) of a title compound., 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; Dong-A ST Co., Ltd.; CHOI, Sung Pil; CHOI, Seul Min; SON, Byoung Hwa; KIM, Hyun Jung; KIM, Ju Mi; JANG, Byung Jun; SUNG, Ji Hyun; LEE, Ji Hye; KIM, Eunjin; KANG, Kyung Koo; KIM, Soon-Hoe; (142 pag.)EP3135669; (2017); A1;,
Piperazine – Wikipedia
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