Piperazine → 1-(6-Methoxypyridin-2-yl)piperazine

Participants

Reaction Steps

In a sealed tube, 8.6 g of piperazine and 2.9 g (0.02 mole) of 2-chloro-6-methoxypyridine were reacted at 150° C. for 4 hours. After the reaction, the reaction mixture was applied to silica gel column chromatography (the eluent used was a mixture of chloroform:methanol: 28% aqueous ammonia=40:9:1) to obtain 2.4 g of 1-(6-methoxy-2-pyridyl)piperazine as pale yellow liquid.

Provenance & Evidence