2-Nitro-4-phenoxyaniline → 4-Phenoxybenzene-1,2-diamine

HRID 1658583ノート

反応式

HRID 1658583 の反応式
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([O:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[CH:4][C:3]=1[N+:15]([O-])=O.[H][H]>CO>[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([O:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[CH:4][C:3]=1[NH2:15]

参加物

4

反応物 2

HCID 51737522-Nitro-4-phenoxyanilineHCID 178418361HCID 178418361、化合物

生成物 1

HCID 106556434-Phenoxybenzene-1,2-diamine

試薬・触媒・溶媒 1

HCID 887Methanol溶媒

実験手順

4.8 G. of 1-amino-2-nitro-4-phenoxybenzene is hydrogenated in 100 ml. methanol at 1 atmosphere pressure, in the presence of 1 g. of 5% palladized carbon, until the theoretical uptake of hydrogen has occurred. The catalyst is removed by filtration and the filtrate evaporated to give 1,2-diamino-4-phenoxybenzene.

後処理

  1. customThe catalyst is removed by filtration
  2. customthe filtrate evaporated

出典と根拠

ORDレコード
ord-40d637a2d9bd448588f2aefe6c6992ba
出典データセット
uspto-grants-1976_06
特許番号
US03965113

反応ノート

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