4-Methoxybenzohydrazide → 4-Methoxy-benzoic acid-(1-imino-propyl)-hydrazide

Reaktionsgleichung

Cl.[C:2](N)(=[NH:5])[CH2:3][CH3:4].[CH3:7][O:8][C:9]1[CH:18]=[CH:17][C:12]([C:13]([NH:15][NH2:16])=[O:14])=[CH:11][CH:10]=1>>[NH:5]=[C:2]([N:15]([C:13](=[O:14])[C:12]1[CH:11]=[CH:10][C:9]([O:8][CH3:7])=[CH:18][CH:17]=1)[NH2:16])[CH2:3][CH3:4]

Komponenten

Edukt 2

HCID 767924-Methoxybenzohydrazide

HCID 12301253Propionimidamide hydrochloride

Produkt 1

HCID 684954834-Methoxy-benzoic acid-(1-imino-propyl)-hydrazide

Versuchsvorschrift

Prepared from 4.90 g (45 mmol) propioamidine hydrochloride and 5.00 g (30 mmol) 4-methoxy-benzoic acid hydrazide analogously to the procedure laid down for intermediate product 1a). After distillation of the ethanol 10.0 g crude product are obtained, which are reacted without any further purification.

Aufarbeitung

distillationAfter distillation of the ethanol 10.0 g crude product
customare obtained
customwhich are reacted without any further purification

Quellen und Nachweise

ORD-Eintrag: ord-11be8ab7e1c64170894019d1b1ce419a
Quelldatensatz: uspto-grants-2008_09
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US07423036B2

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