Acetic Anhydride → HCID 136381103, Verbindung

HRID 2393653

Reaktionsgleichung

Reaktionsgleichung von HRID 2393653
[NH2:1][C:2](=[N:20][N+:21]([O-:23])=[O:22])[NH:3][CH2:4][CH2:5][CH2:6][C@H:7]([C:9]([NH:11][CH2:12][C:13]1[CH:18]=[CH:17][C:16]([OH:19])=[CH:15][CH:14]=1)=[O:10])[NH2:8].[C:24](OC(=O)C)(=[O:26])[CH3:25]>C(O)(=O)C>[C:24]([NH:8][C@@H:7]([C:9]([NH:11][CH2:12][C:13]1[CH:14]=[CH:15][C:16]([OH:19])=[CH:17][CH:18]=1)=[O:10])[CH2:6][CH2:5][CH2:4][NH:3][C:2]([NH2:1])=[N:20][N+:21]([O-:23])=[O:22])(=[O:26])[CH3:25]

Komponenten

4

Edukt 2

HCID 7918Acetic AnhydrideHCID 136381090(R)-N5-[amino(nitroimino)methyl]-N-[(4-hydroxyphenyl)methyl)-ornithinamide

Produkt 1

HCID 136381103HCID 136381103, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 176Acetic AcidLösungsmittel

Reaktionsbedingungen

Temperatur
50 °C

Versuchsvorschrift

0.3 g (0.925 mMol) of (R)-N5 -[amino(nitroimino)methyl]-N-[(4-hydroxyphenyl)methyl]-ornithinamide were dissolved in 3 ml of glacial acetic acid and after the addition of 3 ml (0.032 Mol) of acetic anhydride the mixture was heated to a reaction temperature of 50° C. for 30 minutes. The product remaining after the volatile components had evaporated off was further processed without purification.

Aufarbeitung

  1. customhad evaporated off
  2. customwas further processed without purification

Quellen und Nachweise

ORD-Eintrag
ord-31ea9a0506fa40a8941c09e0e2b196c5
Quelldatensatz
uspto-grants-1998_09
Patentnummer
US05807875

Verknüpfte Notizen

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