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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 326248Erstellt: 23. Oktober 2026

7-Quinolinemethanol → 7-Quinolinecarboxaldehyde

https://huagongshe.com/de/reaction/326248

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt7-QuinolinemethanolHCID 97609—
KatalysatorHCID 178418406HCID 178418406—
LösungsmittelDichloromethaneHCID 6344—
Produkt7-QuinolinecarboxaldehydeHCID 471225594,2%

Reaktionsschritte

A mixture of 8.6 parts of 7-quinolinemethanol, 20 parts of manganese(IV)oxide and 130 parts of dichloromethane was stirred for 24 hours at room temperature. The reaction mixture was filtered over diatomaceous earth and the filtrate was evaporated. The residue was purified by column chromatography (silica gel; CH2Cl2 /CH3OH 98:2). The eluent of the desired fraction was evaporated, yielding 8 parts (94.2%) of 7-quinolinecarboxaldehyde; mp. 56° C. (interm. 1).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05268380
Quelldatensatzuspto-grants-1993_12
ORD IDord-c2909b5dbb8d4e4994c854d8f099dd41
Quellennotizuspto-grants-1993_12