Methylamine → 10-(Hydroxymethyl)-9-((methylimino)methyl)anthracene

HRID 353315

Reaktionsgleichung

Reaktionsgleichung von HRID 353315
[OH:1][CH2:2][C:3]1[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[C:10]([CH:17]=O)=[C:9]2[C:4]=1[CH:5]=[CH:6][CH:7]=[CH:8]2.[CH3:19][NH2:20]>CO>[OH:1][CH2:2][C:3]1[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[C:10]([CH:17]=[N:20][CH3:19])=[C:9]2[C:4]=1[CH:5]=[CH:6][CH:7]=[CH:8]2

Komponenten

4

Edukt 2

HCID 6329MethylamineHCID 376503610-(Hydroxymethyl)anthracene-9-carbaldehyde

Produkt 1

HCID 2266220010-(Hydroxymethyl)-9-((methylimino)methyl)anthracene

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 887MethanolLösungsmittel

Versuchsvorschrift

10-(hydroxymethyl)-9-anthraldehyde (3.00 g, 12.7 mmol) was added to 50 mL of a saturated solution of methylamine in methanol and stirred at room temperature for 2 h. The solvent and excess methylamine was removed under reduced pressure to afford the imine as a bright yellow powder (quant); 1H NMR (300.13 MHz, DMSO-d6)δ3.35 (s, 3H), 5.51 (s, 2H), 7.61 (m, 4H), 8.55 (m, 4H), 9.48 (s, 1 H).

Aufarbeitung

  1. customThe solvent and excess methylamine was removed under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-b2e4268614104d078e002b0575ddd2d7
Quelldatensatz
uspto-grants-2004_06
Patentnummer
US06750311B1

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