4-Oxobutanoic acid → Isopropylaminium

HRID 66156

Reaktionsgleichung

Reaktionsgleichung von HRID 66156
[O:1]=[CH:2][CH2:3][CH2:4][C:5]([OH:7])=[O:6].[CH:8]([NH2:11])([CH3:10])[CH3:9]>C1C=CC=CC=1>[CH:8]([NH3+:11])([CH3:10])[CH3:9].[O:1]=[CH:2][CH2:3][CH2:4][C:5]([O-:7])=[O:6]

Komponenten

5

Edukt 2

HCID 11124-Oxobutanoic acidHCID 6363Isopropylamine

Produkt 2

HCID 3364502IsopropylaminiumHCID 95432384-Oxobutanoate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 241BenzeneLösungsmittel

Versuchsvorschrift

100 Mg. of 4-(6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyric acid in 15 ml. of hot benzene is treated with 60 mg. of isopropyl amine. The solution is allowed to cool to room temperature and the product is filtered off, washed with ether and dried to yield isopropylammonium 4-(6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyrate.

Aufarbeitung

  1. filtrationthe product is filtered off
  2. washwashed with ether
  3. customdried

Quellen und Nachweise

ORD-Eintrag
ord-9fbbeabf522d4d0bb714410dabecfb77
Quelldatensatz
uspto-grants-1978_12
Patentnummer
US04130654

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