9,10-Anthracenedione, 1,2-dinitro- → 1-(p-Tert.-butyl-anilino)-6-nitro-anthraquinone

HRID 1729568

反応式

HRID 1729568 の反応式
[N+:1]([C:4]1[C:17]2[C:16](=[O:18])[C:15]3[C:10](=[CH:11][C:12]([N+:19]([O-:21])=[O:20])=[CH:13][CH:14]=3)[C:9](=[O:22])[C:8]=2[CH:7]=[CH:6][CH:5]=1)([O-])=O.[C:23]([C:27]1[CH:33]=[CH:32][C:30](N)=[CH:29][CH:28]=1)([CH3:26])([CH3:25])[CH3:24].[N+](C1C=CC2C(=O)C3C(=CC=CC=3)C(=O)C=2C=1[N+]([O-])=O)([O-])=O>COCCO>[C:23]([C:27]1[CH:33]=[CH:32][C:30]([NH:1][C:4]2[C:17]3[C:16](=[O:18])[C:15]4[C:10](=[CH:11][C:12]([N+:19]([O-:21])=[O:20])=[CH:13][CH:14]=4)[C:9](=[O:22])[C:8]=3[CH:7]=[CH:6][CH:5]=2)=[CH:29][CH:28]=1)([CH3:26])([CH3:25])[CH3:24]

参加物

5

反応物 3

HCID 425969,10-Anthracenedione, 1,2-dinitro-HCID 698614-Tert-ButylanilineHCID 741461,6-Dinitroanthraquinone

生成物 1

HCID 203164881-(p-Tert.-butyl-anilino)-6-nitro-anthraquinone

試薬・触媒・溶媒 1

HCID 80192-Methoxyethanol溶媒

実験手順

The product employed in a) can be obtained as follows: 15 g of 1,6-dinitro-anthraquinone and 30 ml of p-tert.-butylaniline are stirred at 125° C until no further dinitro-anthraquinone is detectable (approx. 6 hours being required). The warm mixture is diluted with 30 ml of ethylene glycol monomethyl ether, stirred until cold and filtered, and the residue is successively washed with ethylene glycol monomethyl ether and water. 13.9 g of 1-(p-tert.-butyl-anilino)-6-nitro-anthraquinone are obtained.

後処理

  1. customcan be obtained
  2. custom(approx. 6 hours being required)
  3. filtrationfiltered
  4. washthe residue is successively washed with ethylene glycol monomethyl ether and water

出典と根拠

ORDレコード
ord-9de4435a2650493ea834b75ac03efc9b
出典データセット
uspto-grants-1976_11
特許番号
US03989450

関連ノート

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