Adipic Acid → Adipic anhydride

HRID 924629

Reaktionsgleichung

Reaktionsgleichung von HRID 924629
[CH2:1]([CH2:7][C:8]([OH:10])=[O:9])[CH2:2][CH2:3][C:4]([OH:6])=O>CC(OC(C)=O)=O>[O:10]1[C:4](=[O:6])[CH2:3][CH2:2][CH2:1][CH2:7][C:8]1=[O:9]

Komponenten

3

Edukt 1

HCID 196Adipic Acid

Produkt 1

HCID 567658Adipic anhydride

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 7918Acetic AnhydrideLösungsmittel

Versuchsvorschrift

100 g adipinic acid and 100 ml acetanhydride were refluxed for 5 hours. The solvent was removed at a rotovap and 100 ml acetonitrile were added to the residue and the mixture was kept in a freezer over night. Then the mixture was fritted and the resulting residue was washed with 50 ml acetonitrile and dried.

Aufarbeitung

  1. customThe solvent was removed at a rotovap and 100 ml acetonitrile
  2. additionwere added to the residue
  3. waitthe mixture was kept in a freezer over night
  4. washthe resulting residue was washed with 50 ml acetonitrile
  5. customdried

Quellen und Nachweise

ORD-Eintrag
ord-b2802c144e094899a0ee0c9fa522bb6f
Quelldatensatz
uspto-grants-2016_03
Patentnummer
US09283186B2

Verknüpfte Notizen

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