192130-34-0, tert-Butyl 4-(2-aminoethyl)piperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
66-1) 1-[2-(4-Fluorobenzenesulfonylamino)ethyl]-4-(t-butoxycarbonyl)piperazine The 1-(2-aminoethyl)-4-(t-butoxycarbonyl)piperazine (2.01 g) obtained in Example 58 and 4-fluorobenzene sulfonylchloride (2.05 g) were dissolved in tetrahydrofuran (20 ml), and triethylamine (2.4 ml) was added thereto, and the mixture was stirred overnight at room temperature. Water (50 ml) was added to the reaction mixture which was then extracted with ethyl acetate, and the organic layer was washed with water, dried, and evaporated. The residue was purified by Cromatorex NH silica gel column chromatography (hexane/ethyl acetate system), whereby the title compound (2.61g, 77percent) was obtained as a colorless oil., 192130-34-0
As the paragraph descriping shows that 192130-34-0 is playing an increasingly important role.
Reference£º
Patent; Eisai Co., Ltd.; EP1099692; (2001); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics