Fumaric Acid → HCID 20260340, Verbindung

HRID 1583289Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1583289
[N:1]1([C:6]2[CH:11]=[CH:10][C:9]([C:12]3[CH:13]([CH3:19])[CH2:14][C:15](=[O:18])[NH:16][N:17]=3)=[CH:8][CH:7]=2)[CH:5]=[CH:4][N:3]=[CH:2]1.[C:20]([OH:27])(=[O:26])/[CH:21]=[CH:22]/[C:23]([OH:25])=[O:24]>C(O)C>[C:20]([OH:27])(=[O:26])/[CH:21]=[CH:22]/[C:23]([OH:25])=[O:24].[N:1]1([C:6]2[CH:7]=[CH:8][C:9]([C:12]3[CH:13]([CH3:19])[CH2:14][C:15](=[O:18])[NH:16][N:17]=3)=[CH:10][CH:11]=2)[CH:5]=[CH:4][N:3]=[CH:2]1

Komponenten

4

Edukt 2

HCID 444972Fumaric AcidHCID 30217294,5-dihydro-6-(4-(imidazol-1-yl)phenyl)-5-methyl-3(2H)-pyridazinone

Produkt 1

HCID 20260340HCID 20260340, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

A mixture of 5 g of 6-[4-(1-imidazolyl)-phenyl]-5-methyl-3-oxo-2,3,4,5-tetrahydropyridazine and 2.3 g of fumaric acid was heated in 250 ml of ethanol until the solid had all dissolved. The solution was then evaporated to dryness, and the residue was dried.

Aufarbeitung

  1. customThe solution was then evaporated to dryness
  2. customthe residue was dried

Quellen und Nachweise

ORD-Eintrag
ord-94627c12b6c24bef9677c7780948f554
Quelldatensatz
uspto-grants-1985_11
Patentnummer
US04551455

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