反応 #93519

反応方程式

1-heptyl-1H-imidazole

1-(3-bromopropyl)-4-methoxybenzene

→

title compound

1-Heptyl-3-[3-(4-methoxyphenyl)propyl]imidazolium bromide

反応条件

後処理

1. 1
   その他the progress of the reaction by thin-layer chromatography on silica gel (methanol: 1M sodium chloride, 95:5)
2. 2
   その他At the completion of the reaction
3. 3
   その他the cooled reaction product
4. 4
   その他is triturated thoroughly with ether
5. 5
   その他on drying

実験手順

A mixture of 2.5 g (0.015 mole) of 1-heptyl-1H-imidazole and 3.45 g (0.015 mole) of 1-(3-bromopropyl)-4-methoxybenzene is heated at 140° C. for about 1.5 hours. Follow the progress of the reaction by thin-layer chromatography on silica gel (methanol: 1M sodium chloride, 95:5). At the completion of the reaction, the cooled reaction product is triturated thoroughly with ether and on drying, provides the title compound.

出典