5-Chloro-2-nitroaniline → 4-Chloro-1,2-diaminobenzene

HRID 375645

反応式

HRID 375645 の反応式
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([N+:9]([O-])=O)=[C:6]([CH:8]=1)[NH2:7]>C(OCC)C.[Zn]>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([NH2:9])=[C:6]([CH:8]=1)[NH2:7]

参加物

4

反応物 1

HCID 742185-Chloro-2-nitroaniline

生成物 1

HCID 72634-Chloro-1,2-diaminobenzene

試薬・触媒・溶媒 2

HCID 23994Zinc触媒HCID 3283Diethyl Ether溶媒

実験手順

To a suspension in diethyl ether (50 mL) of 5-chloro-2-nitroaniline (2.70 g, 15.6 mmol) was added zinc powder (10.2 g, 156 mmol) in portions. The reaction mixture was filtered and concentrated in vacuo to give 5-chloro-2-aminoaniline which as was used without further purification.

後処理

  1. filtrationThe reaction mixture was filtered
  2. concentrationconcentrated in vacuo

出典と根拠

ORDレコード
ord-8942ec119ccc4365abfd9fb348b2641a
出典データセット
uspto-grants-1996_01
特許番号
US05486525

関連ノート

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