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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 217889Erstellt: 25. Oktober 2026

Ethyl 3-(4-pyridyl)-3-oxopropionate → (+/-)2-(4-Oxo-2-pyridin-4-yl-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidin-8-yl)-isoindole-1,3-dione

https://huagongshe.com/reaction/217889

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktEthyl 3-(4-pyridyl)-3-oxopropionateHCID 2735202—
Edukt2-(2-amino-4,5-dihydro-3H-pyrrol-3-yl)-isoindole-1,3-dioneHCID 67265723—
Produkt(+/-)2-(4-Oxo-2-pyridin-4-yl-4,6,7,8-tetrahydro-pyrrolo[1,2-a]pyrimidin-8-yl)-isoindole-1,3-dioneHCID 67265629—

Reaktionsschritte

By analogy with the method described in example 1 (step 1.3), using ethyl 3-(4-pyridinyl)-3-oxopropionate (prepared by analogy to the method described in patent DE 2705582) and using 2-(2-amino-4,5-dihydro-3H-pyrrol-3-yl)-isoindole-1,3-dione, the compound was obtained as a white powder.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08198287B2
Quelldatensatzuspto-grants-2012_06
ORD IDord-ee0f291082e042efbfc7249690a22a7b
Quellennotizuspto-grants-2012_06