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

HRID 230977

반응식

HRID 230977 반응식
[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]

참가 물질

4

반응물 2

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

생성물 1

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

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

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).

후처리

  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

출처 및 근거

ORD 기록
ord-40e195d7bfc445b8a3afb6fc63f1d68c
출처 데이터셋
uspto-grants-2009_07
특허 번호
US07567371B2

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