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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 5741Erstellt: 23. Oktober 2026

Methyl iodide → N-[2-(4-Chloro-N-methylcinnamylamino)ethyl]-5-isoquinolinesulfonamide

https://huagongshe.com/de/reaction/5741

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktMethyl iodideHCID 6328—
EduktN-[2-(4-Chlorocinnamylamino)ethyl]-5-isoquinolinesulfonamideHCID 176156—
LösungsmittelChloroformHCID 6212—
ProduktN-[2-(4-Chloro-N-methylcinnamylamino)ethyl]-5-isoquinolinesulfonamideHCID 53675817—

Reaktionsschritte

1.50 g of the product of Example 172 was dissolved in 10 ml of chloroform, to the solution was added 3 ml of methyl iodide at a room temperature, and the mixture was stirred for 40 minutes. Excess methyl iodide was immediately evaporated off under a reduced pressure, and resulting residue was purified on a silica gel column (silica gel 50 g, eluant: 5% methanol in chloroform), to obtain 720 mg of the title compound in a colorless amorphous form.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05245034
Quelldatensatzuspto-grants-1993_09
ORD IDord-06512ce644cf455d94b7605de32b603b
Quellennotizuspto-grants-1993_09