HCID 53421619, Verbindung → Cyclododecene, (E)-

HRID 640814

Reaktionsgleichung

Reaktionsgleichung von HRID 640814
[CH:1]1[CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1>O>[CH:1]1[CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1

Komponenten

3

Edukt 1

HCID 53421619HCID 53421619, Verbindung

Produkt 1

HCID 15164Cyclododecene, (E)-

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel2×

Versuchsvorschrift

The hydrogenation of polyenes to monoenes over homogeneous Ru catalysts with addition of water is described, for example, in U.S. Pat. No. 5,180,870. In example 2 of this document, a cyclododecatriene conversion of 98.4% is attained after a reaction time of 4 h with addition of water. What cyclododecene yield is obtained is not stated. In example 1 of this document, only an unsatisfactory conversion of 85.8% is attained with addition of somewhat less water than in example 2 after a reaction time of 8 h.

Aufarbeitung

  1. customafter a reaction time of 4 h

Quellen und Nachweise

ORD-Eintrag
ord-8a825f90fb2f4d81906eddb632214536
Quelldatensatz
uspto-grants-2010_04
Patentnummer
US07692045B2

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