Реакция #1687619

Уравнение реакции

3-Cyanopyridine

methyl iodide

methyl iodide

→

title compound

Выход 81.0%

3-Cyano-1-methylpyridinium Iodide

Выход 81.0%

Растворители

acetone

Условия реакции

Обработка

1. 1
   ФильтрацияThe mixture was filtered
2. 2
   Промывкаthe solid product was washed with acetone (100 ml)
3. 3
   ДругоеAfter drying

Методика

3-Cyanopyridine (1) (104 g, 1 mol) and methyl iodide (150 g, 1.06 mol) in acetone (500 ml) was stirred for 5 hours at room temperature. Then more methyl iodide (20 g, 0.14 mol) was added, and the reaction mixture was stirred overnight at room temperature. The mixture was filtered and the solid product was washed with acetone (100 ml) and then thoroughly with ether. After drying, 199 g (0.81 mol, 81%) of the title compound were obtained, M.P. 145°-150° C.

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