1403898-64-5, (2R,5R)-tert-Butyl 5-(hydroxymethyl)-2-methylpiperazine-1-carboxylate is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A mixture of (2 R,5R)-5-hydroxymethyl-2-methyl-piperazine- 1 -carboxylic acid tert-butyl ester (3.48 g, 15.1 mmol), benzaldehyde (1.76 g, 16.6 mmol), sodium triacetoxyborohydride (3.84 g, 18.1 mmol) and 1 ,2-dichloroethane (30 mL) was stirred at 20 c for 18 h, then partitionedbetween saturated aqueous NaHCO3 (150 mL) and DCM (3 x 50 mL). Combined organic extracts were dried (Na2SO4) then evaporated in vacuo to give an oil. Chromatography (Si02, 0 – 30% EtOAc in petrol) gave the title compound (4.588 g, 74%) as a colourless solid. MS: [M+H] = 321.
As the paragraph descriping shows that 1403898-64-5 is playing an increasingly important role.
Reference£º
Patent; ASTEX THERAPEUTICS LIMITED; CHESSARI, Gianni; JOHNSON, Christopher Norbert; PAGE, Lee William; MILLEMAGGI, Alessia; HOWARD, Steven; SAXTY, Gordon; HEIGHTMAN, Thomas Daniel; WO2014/60768; (2014); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics