Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 275946Erstellt: 25. Oktober 2026

Triethylamine → 5,6-Dimethyl-2-chloro-4-(1-methyl-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine

https://huagongshe.com/reaction/275946

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTriethylamineHCID 8471—
Edukt(RS)-SalsolinolHCID 54456—
Edukt2,4-Dichloro-5,6-dimethylpyrimidineHCID 241553—
LösungsmittelDimethylformamideHCID 6228—
Produkt5,6-Dimethyl-2-chloro-4-(1-methyl-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidineHCID 1831564276%

Reaktionsschritte

After 1-methyl-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline(1.6 g, 4.98 mmol) and triethylamine(0.7 ml, 4.98 mmol) were added to a suspension of 5,6-dimethyl-2,4-dichloropyrimidine(0.8 g, 4.53 mmol) in dimethylformamide, 1.1 g of the titled compound was obtained in accordance with the same procedure as in Step 1 of Example 35. (Yield: 76%)

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS06352993B1
Quelldatensatzuspto-grants-2002_03
ORD IDord-b171445a94e24765b0336b44138df482
Quellennotizuspto-grants-2002_03