Methyl iodide → 3-(4-Chloro-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide

HRID 1289665ノート

反応式

HRID 1289665 の反応式
[Cl:1][C:2]1[C:6]([C:7]2[CH:8]=[N:9][CH:10]=[CH:11][CH:12]=2)=[N:5][S:4][N:3]=1.[CH3:13][I:14]>CC(C)=O>[I-:14].[Cl:1][C:2]1[C:6]([C:7]2[CH:8]=[N+:9]([CH3:13])[CH:10]=[CH:11][CH:12]=2)=[N:5][S:4][N:3]=1

参加物

4

反応物 2

HCID 6328Methyl iodideHCID 104881643-Chloro-4-(pyridin-3-yl)-1,2,5-thiadiazole

生成物 1

HCID 190753343-(4-Chloro-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide収率 100.1%

試薬・触媒・溶媒 1

HCID 180Acetone溶媒

実験手順

A solution of 3-(3-chloro-1,2,5-thiadiazol-4-yl)pyridine (1.98 g, 10 mmol) and methyl iodide (4.25 g, 30 mmol) in acetone (10 ml) was stirred at room temperature for 16 h. The precipitate was collected by filtration to yield 3.40 g (100%) of the title compound.

後処理

  1. filtrationThe precipitate was collected by filtration

出典と根拠

ORDレコード
ord-c37e6fd3e5f8470a9303185f8c263355
出典データセット
uspto-grants-1998_05
特許番号
US05750541

反応ノート

読み込み中…