Thionyl Chloride → HCID 53790015, Verbindung

HRID 326509

Reaktionsgleichung

Reaktionsgleichung von HRID 326509
[CH2:1](O)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH:9]=[CH2:10].S(Cl)([Cl:14])=O>N1C=CC=CC=1.ClCCl>[Cl:14][CH:10]=[CH:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2][CH3:1]

Komponenten

5

Edukt 2

HCID 24386Thionyl Chloride2×HCID 256129-Decen-1-ol

Produkt 1

HCID 53790015HCID 53790015, VerbindungAusbeute 95,3 %

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 1049PyridineKatalysatorHCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

To 26.0 g of 9-decene-1-ol was added 10 drops of pyridine, and the mixture was placed into an eggplant flask. To the mixture was added dropwise 24.0 g of thionyl chloride, during cooling with ice. After dropping thionyl chloride, reaction was carried out for 8.5 hours at 70° C. After conclusion of the reaction, the reaction solution was diluted with dichloromethane, and then washed with an aqueous potassium carbonate. The washed solution was dried on magnesium sulfate, and then concentrated under reduced pressure. The resulting residue was purified by column chromatography to obtain 27.7 g of 1-chloro-1-decene. (Yield: 95%)

Aufarbeitung

  1. customthe mixture was placed into an eggplant flask
  2. temperatureduring cooling with ice
  3. customAfter conclusion of the reaction
  4. washwashed with an aqueous potassium carbonate
  5. customThe washed solution was dried on magnesium sulfate
  6. concentrationconcentrated under reduced pressure
  7. customThe resulting residue was purified by column chromatography

Quellen und Nachweise

ORD-Eintrag
ord-28b42aef4a9b407bad0138984f11f0b7
Quelldatensatz
uspto-grants-1993_12
Patentnummer
US05269963

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