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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 66609Erstellt: 25. Oktober 2026

1-(2-Chloroethyl)pyrrolidine hydrochloride → 1-{2-Chloro-4-[2-(N-pyrrolidinyl)ethoxy]-phenyl}-1-butanone

https://huagongshe.com/reaction/66609

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt1-(2-Chloroethyl)pyrrolidine hydrochlorideHCID 81668—
Edukt1-[2-Chloro-4-(2-diethylaminoethoxy)phenyl]-1-butanoneHCID 13052371—
Produkt1-{2-Chloro-4-[2-(N-pyrrolidinyl)ethoxy]-phenyl}-1-butanoneHCID 20497166—

Reaktionsschritte

This compound is prepared by essentially the same procedure as described in Example 1 Step A except that the 2-diethylaminoethyl chloride hydrochloride of Example 1 Step A is replaced by an equimolecular quantity of N-(2-chloroethyl)pyrrolidine hydrochloride. The product is obtained as a pale yellow oil upon distillation in vacuo (0.3 mm.).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04342782
Quelldatensatzuspto-grants-1982_08
ORD IDord-3b2fef9249ba4fb9b8c9f123edf9d8cb
Quellennotizuspto-grants-1982_08