109-07-9, 2-Methylpiperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
EXAMPLE 24A 3-methyl-1-pyridin-2-ylpiperazine hydrobromide 2-Methylpiperazine (1.0 g, 0.01 mol, racemic mixture) and 2-bromopyridine (10 mL, 0.1 mol) were combined and heated at 120 C. for 16 hours. The reaction mixture was cooled to 23 C. and partitioned between ethyl acetate and water. The layers were separated, and the water layer was concentrated under reduced pressure. The residue was triturated with ethyl acetate, dichloromethane, and methanol to afford 460 mg (26% yield) of the title compound as an off-white solid. 1H NMR (300 MHz, DMSO-d6) delta1.27 (d, J=6.6 Hz, 3H), 2.90 (dd, J=10.5, 14.1 Hz, 1H), 3.10 (m, 2H), 3.40 (m, 2H), 4.32 (m, 2H), 6.77 (dd, J=4.8, 6.9 Hz, 1H), 6.98 (d, J=8.1 Hz, 1H), 7.64 (m, 1H), 8.15 (m, 1H), 8.63 (bs, 1H), 8.92 (bs, 1H); MS (APCI) m/e 178 (M+H)+.
109-07-9, 109-07-9 2-Methylpiperazine 66057, apiperazines compound, is more and more widely used in various fields.
Reference£º
Patent; Cowart, Marlon D.; Bhatia, Pramila A.; Daanen, Jerome F.; Stewart, Andrew O.; Patel, Meena V.; Kolasa, Teodozyj; Brioni, Jorge D.; Rohde, Jeffrey; US2002/169167; (2002); A1;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics