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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 3727Erstellt: 24. Oktober 2026

2,2'-Dithiodibenzoyl chloride → HCID 18935304, Verbindung

https://huagongshe.com/de/reaction/3727

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt2,2'-Dithiodibenzoyl chlorideHCID 88164—
Edukt4-Amino-6-chloropyrimidineHCID 238012—
LösungsmittelPyridineHCID 1049—
LösungsmittelDichloromethaneHCID 6344—
ProduktHCID 18935304HCID 1893530412,3%

Reaktionsschritte

This compound was prepared according to the general method of Example 90 using 2,2'-dithiobisbenzoyl chloride (2.00 g, 5.83 mmol) in 50 mL of dichloromethane and 4-amino-6-chloropyrimidine (1.51 g, 11.7 mmol) in 12 mL of pyridine. The crude product was triturated with a hot mixture of ethyl acetate and ethanol, filtered, and recrystallized from acetonitrile-DMF to yield 0.38 g of the title compound, mp 254°-256° C.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05734081
Quelldatensatzuspto-grants-1998_03
ORD IDord-433c355fb94b481c9dee297890a544bc
Quellennotizuspto-grants-1998_03