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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 2289368Erstellt: 24. Oktober 2026

Pyrimidine → HCID 54493243, Verbindung

https://huagongshe.com/de/reaction/2289368

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPyrimidineHCID 9260—
EduktMethanesulfonyl chlorideHCID 31297—
Edukt(S)-(+)-3-Methyl-1-pentanolHCID 641003—
ProduktHCID 54493243HCID 5449324346,42%

Reaktionsschritte

In a flask were charged 15.89 g of (S)-3-methylpentanol and 65 ml of pyrimidine. After cooling to 0° to 50° C., 23.63 g of methanesulfonyl chloride was added thereto dropwise, and the mixture was allowed to react at the same temperature for 1 hour. The reaction mixture was extracted with diethyl ether, and the extract was washed with water and concentrated to obtain 12.14 g (46.42%) of the titled compound.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS06093345
Quelldatensatzuspto-grants-2000_07
ORD IDord-5da116c9920b45c5b94894bd56232f10
Quellennotizuspto-grants-2000_07