1-Chloro-2,4-Dinitrobenzene → 1-(2,4-Dinitrophenyl)-4,4'-bipyridinium chloride

HRID 230976

反応式

HRID 230976 の反応式
[N:1]1[CH:6]=[CH:5][C:4]([C:7]2[CH:12]=[CH:11][N:10]=[CH:9][CH:8]=2)=[CH:3][CH:2]=1.[Cl:13][C:14]1[CH:19]=[CH:18][C:17]([N+:20]([O-:22])=[O:21])=[CH:16][C:15]=1[N+:23]([O-:25])=[O:24]>C(O)C>[Cl-:13].[N+:20]([C:17]1[CH:16]=[C:15]([N+:23]([O-:25])=[O:24])[CH:14]=[CH:19][C:18]=1[N+:1]1[CH:6]=[CH:5][C:4]([C:7]2[CH:12]=[CH:11][NH+:10]=[CH:9][CH:8]=2)=[CH:3][CH:2]=1)([O-:22])=[O:21].[Cl-:13]

参加物

4

反応物 2

HCID 61-Chloro-2,4-DinitrobenzeneHCID 111074,4'-Bipyridine

生成物 1

HCID 230213161-(2,4-Dinitrophenyl)-4,4'-bipyridinium chloride収率 136.3%

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

4,4′-Bipyridine (10 g, 0.065 moles) and chloro-2,4-dinitrobenzene (13 g, 0.065 moles) in ethanol (150 ml) in a 250 ml flask were refluxed for fifteen hours and allowed to cool. The ethanol was removed under vacuum and acetone (200 ml) was added and the mixture was stirred. The suspension was filtered and dried under vacuum to yield 1-(2,4-dinitrophenyl)-4,4′-bipyridinium chloride (17.5 g).

後処理

  1. temperatureto cool
  2. customThe ethanol was removed under vacuum and acetone (200 ml)
  3. additionwas added
  4. filtrationThe suspension was filtered
  5. customdried under vacuum

出典と根拠

ORDレコード
ord-c01f28da0a0d4246adb696056705fbd5
出典データセット
uspto-grants-2009_07
特許番号
US07567371B2

関連ノート

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