Ethyl isocyanate → HCID 178465296, Verbindung

HRID 24772Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 24772
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8]/[C:9](=[C:16]2\[C:17](=[O:25])[NH:18][C:19]3[C:24]\2=[CH:23][CH:22]=[CH:21][CH:20]=3)/[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:4][CH:3]=1.[CH2:26]([N:28]=[C:29]=[O:30])[CH3:27]>C1COCC1>[CH2:26]([NH:28][C:29]([NH:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8]/[C:9](=[C:16]2\[C:17](=[O:25])[NH:18][C:19]3[C:24]\2=[CH:23][CH:22]=[CH:21][CH:20]=3)/[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:4][CH:3]=1)=[O:30])[CH3:27]

Komponenten

4

Versuchsvorschrift

196 mg (0.6 mmol) of (Z)-3-[1-(4-aminophenylamino)-1-phenyl-methylidene]-2-indolinone are suspended in 10 ml of THF and after the addition of 70 mg (0.1 mmol) of ethyl isocyanate stirred for 140 hours at ambient temperature. The product precipitated is suction filtered, washed with ether and dried.

Aufarbeitung

  1. customThe product precipitated
  2. filtrationfiltered
  3. washwashed with ether
  4. customdried

Quellen und Nachweise

ORD-Eintrag
ord-5c1fa584a8a54ea0b4fece0e5be94381
Quelldatensatz
uspto-grants-2005_02
Patentnummer
US06855710B2

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