Dirhodium tetraacetate → HCID 178525733, Verbindung

HRID 343736

Reaktionsgleichung

Reaktionsgleichung von HRID 343736
[C@H:1]1([C:10]([OH:12])=[O:11])[CH2:6][CH2:5][C@H:4]([C:7]([OH:9])=[O:8])[CH2:3][CH2:2]1.CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.[Rh+2:29].[Rh+2]>CO>[Rh:29].[C@H:1]1([C:10]([OH:12])=[O:11])[CH2:2][CH2:3][C@H:4]([C:7]([OH:9])=[O:8])[CH2:5][CH2:6]1

Komponenten

4

Edukt 2

HCID 152122Dirhodium tetraacetateHCID 178525731HCID 178525731, Verbindung

Produkt 1

HCID 178525733HCID 178525733, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 887MethanolLösungsmittel

Versuchsvorschrift

0.885 g (5.14 mmol) of 1,4-trans-cyclohexane dicarboxylic acid acid and 0.517 g (1.17 mmol) of rhodium acetate dimer (Rh2 (CH3COO)4) were dissolved in 900 ml of methanol. After this was stirred for three days at the room temperature, this was kept still for a few days. Thereafter, its precipitation product was suction-filtered, rinsed sufficiently with methanol and then vacuum-dried for 60° C./4 hours, whereby 0.824 g of target substance was obtained.

Aufarbeitung

  1. waitthis was kept still for a few days
  2. customThereafter, its precipitation product
  3. filtrationwas suction-filtered
  4. washrinsed sufficiently with methanol
  5. customvacuum-dried for 60° C./4 hours, whereby 0.824 g of target substance
  6. customwas obtained

Quellen und Nachweise

ORD-Eintrag
ord-9533c3da46394c78988c9fcaa181e788
Quelldatensatz
uspto-grants-1999_01
Patentnummer
US05862796

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