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

HRID 1729568

Reaktionsgleichung

Reaktionsgleichung von HRID 1729568
[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]

Komponenten

5

Edukt 3

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

Produkt 1

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

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 80192-MethoxyethanolLösungsmittel

Versuchsvorschrift

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.

Aufarbeitung

  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

Quellen und Nachweise

ORD-Eintrag
ord-9de4435a2650493ea834b75ac03efc9b
Quelldatensatz
uspto-grants-1976_11
Patentnummer
US03989450

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