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
EXAMPLE 24; N-(2-methanosulfonylethyl)-piperazine hydrochloride; Methanesulfonyl chloride (0.7 mL, 9.0 mmol) was added to a cooled solution of 4-(2-amino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester (1.33 g, 5.8 mmol) in pyridine (25.0 mL). The reaction was stirred for 12 h and partitioned between partitioned between aqueous sodium bicarbonate and methylene chloride. The organic phase was washed with 1 M hydrochloric acid, aqueous sodium bicarbonate, and brine, dried over anhydrous magnesium sulfate and concentrated. Purification of the crude residue by chromatography over silica gel using 0-5percent methanol in methylene chloride gave 4-(2-methanesulfonylamino-ethyl)-piperazine-1-carboxylic acid tert-butyl ester (0.70 g, 70percent)., 192130-34-0
As the paragraph descriping shows that 192130-34-0 is playing an increasingly important role.
Reference：
Patent; Fotouhi, Nader; Haley, Gregory Jay; Simonsen, Klaus B.; Vu, Binh Thanh; Webber, Stephen Evan; US2006/211693; (2006); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics