Iodine chloride → 4-(4-Iodophenoxy)methoxybenzene

HRID 1243963

Reaktionsgleichung

Reaktionsgleichung von HRID 1243963
[O:1]([CH2:8][O:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[I:16]Cl>C(O)(=O)C>[I:16][C:5]1[CH:4]=[CH:3][C:2]([O:1][CH2:8][O:9][C:10]2[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=2)=[CH:7][CH:6]=1

Komponenten

4

Edukt 2

HCID 24640Iodine chlorideHCID 78183Diphenoxymethane

Produkt 1

HCID 179566064-(4-Iodophenoxy)methoxybenzeneAusbeute 67 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 176Acetic AcidLösungsmittel

Versuchsvorschrift

4-(Phenoxy)methoxybenzene (7.40 g, 36.9 mmol) was dissolved in acetic acid and treated with iodine monochloride (7.50 g, 46.2 mmol) at 50° C. for 4 hours. The mixture was then concentrated and the residue taken up in methylene chloride. The solution was washed with 10% sodium sulfite solution, dried with magnesium sulfate, filtered and concentrated to a yellow solid. This was triturated with hexane, collected and dried to give 8.06 g of the title compound as a pale pink solid. GS-MS (m/z, EI): 326 [M]+.

Aufarbeitung

  1. concentrationThe mixture was then concentrated
  2. washThe solution was washed with 10% sodium sulfite solution
  3. dry with materialdried with magnesium sulfate
  4. filtrationfiltered
  5. concentrationconcentrated to a yellow solid
  6. customThis was triturated with hexane
  7. customcollected
  8. customdried

Quellen und Nachweise

ORD-Eintrag
ord-100881cfb0c94cac87842d0313bc71a6
Quelldatensatz
uspto-grants-2006_10
Patentnummer
US07119201B2

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