Sodium Iodide → Benzene, (8-iodooctyl)-

HRID 22430Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 22430
[C:1]1([CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14]Cl)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[I-:16].[Na+]>CC(C)=O>[C:1]1([CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][I:16])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Komponenten

4

Edukt 2

HCID 5238Sodium IodideHCID 2901511-Chloro-8-phenyloctane

Produkt 1

HCID 10947018Benzene, (8-iodooctyl)-

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 180AcetoneLösungsmittel

Versuchsvorschrift

A mixture of 8-phenyloctyl chloride (4.4 g), sodium iodide (5.34 g) and acetone (20 ml) was heated under reflux for 20 hours. Evaporated, water (20 ml) added and extracted with diethyl ether (20 ml). The extracts were dried, filtered and evaporated to a pale yellow liquid (5.5 g). Distilled to give 8-phenyloctyl iodide, b.p. 200° C. (air bath temperature) at 0.1 mBar.

Aufarbeitung

  1. temperaturewas heated
  2. temperatureunder reflux for 20 hours
  3. customEvaporated
  4. additionwater (20 ml) added
  5. extractionextracted with diethyl ether (20 ml)
  6. customThe extracts were dried
  7. filtrationfiltered
  8. customevaporated to a pale yellow liquid (5.5 g)
  9. distillationDistilled

Quellen und Nachweise

ORD-Eintrag
ord-fcbfdb0afc3740d1a45acd0665c464c3
Quelldatensatz
uspto-grants-1995_06
Patentnummer
US05428065

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