Adipic Acid → Diethyl Adipate

HRID 1283766

Reaktionsgleichung

Reaktionsgleichung von HRID 1283766
[C:1]([OH:10])(=[O:9])[CH2:2][CH2:3][CH2:4][CH2:5][C:6]([OH:8])=[O:7].[CH2:11](N(CC)CC)[CH3:12].[CH2:18](OC(ON=C(C#N)C(N)=O)=O)[CH3:19]>O1CCCC1>[C:1]([O:10][CH2:18][CH3:19])(=[O:9])[CH2:2][CH2:3][CH2:4][CH2:5][C:6]([O:8][CH2:11][CH3:12])=[O:7]

Komponenten

5

Edukt 3

HCID 196Adipic AcidHCID 8471TriethylamineHCID 545656502-Ethoxycarbonyloxyimino-2-cyanoacetic acid amide

Produkt 1

HCID 8844Diethyl Adipate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8028TetrahydrofuranLösungsmittel

Versuchsvorschrift

To a solution of adipic acid (1.46 g) and triethylamine (2.8 ml) in tetrahydrofuran (30 ml), 2-ethoxycarbonyloxyimino-2-cyanoacetic acid amide (3.7 g) is added, and the resulting mixture is stirred at room temperature for 2 hours. The reaction mixture is treated as in Example A to give diethyl adipate (1.5 g) as an oil.

Aufarbeitung

  1. additionThe reaction mixture is treated as in Example A

Quellen und Nachweise

ORD-Eintrag
ord-60dc19e927b348b0a8b0c60d1d09524c
Quelldatensatz
uspto-grants-1976_08
Patentnummer
US03976635

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