Hydrochloric Acid → HCID 21503021, Verbindung

HRID 1284306Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1284306
[CH:1]([O:4][C:5]1[CH:13]=[CH:12][CH:11]=[C:10]2[C:6]=1[C:7](=[O:15])[CH2:8][C:9]2=[O:14])([CH3:3])[CH3:2].[N+:16]([O-])([OH:18])=[O:17].Cl>CCOCC>[CH:1]([O:4][C:5]1[CH:13]=[CH:12][CH:11]=[C:10]2[C:6]=1[C:7](=[O:15])[CH:8]([N+:16]([O-:18])=[O:17])[C:9]2=[O:14])([CH3:3])[CH3:2]

Komponenten

5

Edukt 3

HCID 313Hydrochloric AcidHCID 944Nitric AcidHCID 21503044HCID 21503044, Verbindung

Produkt 1

HCID 21503021HCID 21503021, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel

Versuchsvorschrift

4-Isopropyloxy indane-1,3-dione (0.16 g; 0.003 mole) suspended in dry ether (5 ml) was treated dropwise and with stirring with fuming nitric acid (1.0 ml) at 10°C. The resulting dark solution was treated with 5N hydrochloric acid and evaporated to a yellow crystalline product; m.p. (water, hydrochloric acid) 80°-81°C. (Found: C, 57.94; H, 4.43; N, 5.46; C12H11NO5 requires: C, 57.83; H, 4.45; N, 5.62%).

Aufarbeitung

  1. additionwas treated dropwise
  2. customevaporated to a yellow crystalline product
  3. customm.p. (water, hydrochloric acid) 80°-81°C. (Found: C, 57.94; H, 4.43; N, 5.46; C12H11NO5 requires: C, 57.83; H, 4.45; N, 5.62%)

Quellen und Nachweise

ORD-Eintrag
ord-3355773818494edba308e68f01e43e09
Quelldatensatz
uspto-grants-1976_08
Patentnummer
US03978231

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