1-Butanol → Dibutyl terephthalate

HRID 1089644

Reaktionsgleichung

Reaktionsgleichung von HRID 1089644
[C:1]([O:14][CH2:15][CH3:16])(=[O:13])[C:2]1[CH:12]=[CH:11][C:5]([C:6]([O:8][CH2:9][CH3:10])=[O:7])=[CH:4][CH:3]=1.[C:17](Cl)(=O)[C:18]1C=CC(C(Cl)=O)=CC=1.[CH2:29](O)[CH2:30]CC>C1(C)C=CC=CC=1>[C:6]([O:8][CH2:9][CH2:10][CH2:29][CH3:30])(=[O:7])[C:5]1[CH:11]=[CH:12][C:2]([C:1]([O:14][CH2:15][CH2:16][CH2:17][CH3:18])=[O:13])=[CH:3][CH:4]=1

Komponenten

5

Edukt 3

HCID 2631-ButanolHCID 7488Terephthaloyl chlorideHCID 12483Diethyl terephthalate

Produkt 1

HCID 16066Dibutyl terephthalateAusbeute 75 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 1140TolueneLösungsmittel

Versuchsvorschrift

This compound was prepared by the procedure described for diethyl terephthalate. Typical reagent levels were as follows: terephthaloyl chloride (40.6 g, 0.20 mole), 1-butanol (29.6g, 0.40 mole), and 100 ml of toluene. Product yield was 75% and was used without further purification.

Aufarbeitung

  1. customThis compound was prepared by the procedure

Quellen und Nachweise

ORD-Eintrag
ord-f99e4c422a924a6ca9a88774bd0e0847
Quelldatensatz
uspto-grants-1992_01
Patentnummer
US05078907

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