6-Fluoropyridine-2-carboxylic acid → 5-Fluoropicolinohydrazide

HRID 1888983

Reaktionsgleichung

Reaktionsgleichung von HRID 1888983
F[C:2]1[N:7]=[C:6]([C:8]([NH:10][NH2:11])=[O:9])[CH:5]=[CH:4][CH:3]=1.[F:12]C1C=CC(C(O)=O)=NC=1.FC1N=C(C(O)=O)C=CC=1>>[F:12][C:3]1[CH:4]=[CH:5][C:6]([C:8]([NH:10][NH2:11])=[O:9])=[N:7][CH:2]=1

Komponenten

4

Edukt 3

HCID 2260276-Fluoropyridine-2-carboxylic acidHCID 3458186-Fluoropyridine-2-carbohydrazideHCID 27628765-fluoropyridine-2-carboxylic Acid

Produkt 1

HCID 552809675-Fluoropicolinohydrazide

Versuchsvorschrift

5-Fluoro-2-pyridinecarbohydrazide was prepared in a manner analogous to that described above for 6-fluoro-2-pyridinecarbohydrazide (I23) but using 5-fluoro-2-pyridinecarboxylic acid (CAS [107504-08-5], commercially available e.g. from Apollo Scientific or Beta Pharma) in the place of 6-fluoro-2-pyridinecarboxylic acid.

Quellen und Nachweise

ORD-Eintrag
ord-7ff6665b5b3742e8a704f475bb898124
Quelldatensatz
uspto-grants-2013_08
Patentnummer
US08501946B2

Verknüpfte Notizen

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