Hydrazine → Tridecanoic acid hydrazide

HRID 2380530Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2380530
[C:1]([O:15]C)(=O)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13].[NH2:17][NH2:18]>C(O)C>[C:1]([NH:17][NH2:18])(=[O:15])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13]

Komponenten

4

Edukt 2

HCID 9321HydrazineHCID 15608Methyl tridecanoate

Produkt 1

HCID 10823265Tridecanoic acid hydrazide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

A solution of tridecanoic acid, methyl ester (24.63 g, 0.1078 mol), and anhydrous hydrazine (3.40 mL, 0.108 mol) in absolute ethanol (150 mL) was stirred at room temperature for 24 hours, then refluxed 2 days. The solution was allowed to cool, and the solid that crystallized was filtered off, washed, and dried in vacuo; yield 18.6 g (75%); mp 101°-104° C.

Aufarbeitung

  1. temperaturerefluxed 2 days
  2. temperatureto cool
  3. customthe solid that crystallized
  4. filtrationwas filtered off
  5. washwashed
  6. customdried in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-372b753926ac47e38a83d25bbc72ef98
Quelldatensatz
uspto-grants-1994_11
Patentnummer
US05366987

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