149057-19-2, 4-((Benzyloxy)carbonyl)-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a solution of piperazine-1,2,4-tricarboxylic acid 4-benzyl ester 1-tert-butyl ester (0.364 g, 1 mmol) in dichloromethane (3 mL) was added O-Methyl Hydroxylamine HCl (95 mg, 1.13 mmol), EDC HCl (0.3 g, 1.57 mmol) and DIEA (0.28 g, 2.17 mmol). The resulting mixture was stirred at room temperature overnight and partitioned between dichloromethane and water. The combined organic extracts were washed with brine, dried, and evaporated. The residue was purified by flash column chromatography on silica gel, eluting with EtOAc/n-Hexane (30/70) to afford the title product.LC/MS (m/z) [M]+ 394.2 (calculated for C19H27N3O6, 393.19).
149057-19-2, As the paragraph descriping shows that 149057-19-2 is playing an increasingly important role.
Reference：
Patent; BIGNAN, Gilles; Gaul, Micheal; Xu, Guozhang; Zhao, Bao-Ping; US2011/150864; (2011); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics