109-07-9, 2-Methylpiperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
[Referential Example 82]; 3-Methylpiperazine-1-carboxylic acid tert-butyl ester; [] 2-Methylpiperazine (3.19 g) was added to 2-(tert-butylcarbonyloxyimino)-2-phenylacetonitrile (7.87 g) in tetrahydrofuran (100 mL) at 0¡ãC, followed by stirring for 2 hours. The residue obtained by removal through evaporation of the reaction solvent under reduced pressure was purified through silica gel column chromatography (chloroform – 7N ammonia/methanol mixture), to thereby give the title compound as an oily product (5.70 g, 89percent).1H-NMR(400MHz,CDCl3)delta: 1.05(3H,d,J=6.4Hz), 1.46(9H,s), 2.40(1H,br), 2.65-2.84(3H,m), 2.90-3.00(1H,br), 3.94(2H,br). MS(ESI)m/z: 201(M+H)+.
109-07-9, The synthetic route of 109-07-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; DAIICHI PHARMACEUTICAL CO., LTD.; EP1591443; (2005); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics