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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 7166Erstellt: 23. Oktober 2026

1-Methyl-2-imidazolecarboxaldehyde → (1h-Benzoimidazol-2-ylmethyl)-(4-{[(1-methyl-1h-imidazol-2-ylmethyl)-amino]-methyl}-benzyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amine

https://huagongshe.com/de/reaction/7166

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt1-Methyl-2-imidazolecarboxaldehydeHCID 139575—
EduktSodium borohydrideHCID 4311764—
EduktN-[(1H-Benzo[d]imidazol-2-yl)methyl]-N-(4-(aminomethyl)-benzyl)-5,6,7,8-tetrahydroquinolin-8-amineHCID 21985008—
LösungsmittelMethanolHCID 887—
Produkt(1h-Benzoimidazol-2-ylmethyl)-(4-{[(1-methyl-1h-imidazol-2-ylmethyl)-amino]-methyl}-benzyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amineHCID 2076396167,5%

Reaktionsschritte

Using General Procedure B: A solution of 1-methyl-2-imidazole carboxaldehyde (27.5 mg, 0.25 mmol) and (4-aminomethyl-benzyl)-(1H-benzoimidazol-2-ylmethyl)-(5,6,7,8-tetrahydro-quinolin-8-yl)-amine (100 mg, 0.25 mmol) in MeOH (2.0 mL) was stirred overnight at room temperature. NaBH4 (37.5, 0.75 mmol) was added and the resultant mixture stirred for an additional 15 minutes. Purification of the crude white foam by column chromatography on silica gel (CH2Cl2[MeOH/NH4OH, 50:1:1) followed by radial chromatography on silica gel (CH2Cl2/MeOH/NH4OH, 200:3:2) afforded the desired amine (83 mg, 67%) as a white foam.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07084155B2
Quelldatensatzuspto-grants-2006_08
ORD IDord-4a059695fa0041618a8dc164a748bfc6
Quellennotizuspto-grants-2006_08