Azelaic Acid → Diprop-1-en-2-yl nonanedioate

HRID 329247

Reaktionsgleichung

Reaktionsgleichung von HRID 329247
[C:1]([OH:13])(=[O:12])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][C:9]([OH:11])=[O:10]>C(Cl)Cl>[C:1]([O:13][C:5]([CH3:6])=[CH2:4])(=[O:12])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][C:9]([O:11][C:2]([CH3:3])=[CH2:1])=[O:10]

Komponenten

3

Edukt 1

HCID 2266Azelaic Acid

Produkt 1

HCID 23466330Diprop-1-en-2-yl nonanedioate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

Azelaic acid (100 grams, 0.53 mole), methylene chloride (500 ml.) and mercuric acetate (18.2 grams, 0.057 mole) are treated with 1 ml. of boron trifluoride etherate, and propyne gas is bubbled through the mixture for 3 hours. Solid sodium bicarbonate (5 grams) is added, and the mixture is filtered free of solids and metallic mercury.

Aufarbeitung

  1. customof boron trifluoride etherate, and propyne gas is bubbled through the mixture for 3 hours
  2. additionSolid sodium bicarbonate (5 grams) is added
  3. filtrationthe mixture is filtered free of solids and metallic mercury

Quellen und Nachweise

ORD-Eintrag
ord-7e0bf1f8d03f4384b7b8d833b3bfe3a2
Quelldatensatz
uspto-grants-1977_04
Patentnummer
US04020123

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