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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 876156Erstellt: 25. Oktober 2026

Amantadine Hydrochloride → 6-chloro-N-(1-Adamantyl)pyrimidin-4-amine

https://huagongshe.com/reaction/876156

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAmantadine HydrochlorideHCID 64150—
Edukt4,6-DichloropyrimidineHCID 70943—
EduktDiisopropylethylamineHCID 81531—
LösungsmittelIsopropanolHCID 3776—
Produkt6-chloro-N-(1-Adamantyl)pyrimidin-4-amineHCID 53486071—

Reaktionsschritte

200 mg of 4,6-dichloropyrimidine, 252 mg of 1-aminoadamantane hydrochloride and 452 mg of DIPEA were dissolved in 2 mL of i-PrOH and the mixture obtained was charged into a screw cap vial and the vial was kept overnight in a heating block at 90° C. The reaction was monitored by TLC and was completed after 12 hours. The mixture obtained was cooled to r.t., solvent was evaporated and N-adamant-1-yl-6-chloropyrimidin-4-amine was obtained by column chromatography using PE:EtOAc 10:1.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08986994B2
Quelldatensatzuspto-grants-2015_03
ORD IDord-228abab036764f349acb295748861d3d
Quellennotizuspto-grants-2015_03