Octacosanoic acid → HCID 85568373, Verbindung

HRID 1088415

Reaktionsgleichung

Reaktionsgleichung von HRID 1088415
[OH:1][CH2:2][C:3]([CH3:7])([CH2:5][OH:6])[CH3:4].[C:8](O)(=[O:36])[CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH3:35].[Sn]>>[C:8]([O:1][CH2:2][C:3]([CH3:7])([CH2:5][OH:6])[CH3:4])(=[O:36])[CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH3:35]

Komponenten

4

Edukt 3

HCID 10470Octacosanoic acidHCID 31344Neopentyl glycolHCID 5352426Tin atom

Produkt 1

HCID 85568373HCID 85568373, Verbindung

Reaktionsbedingungen

Temperatur
100 °C

Versuchsvorschrift

64.2 g neopentyl glycol (0.617 mole), 246.9 g montanic acid (0.617 mole) and 0.4 g tin powder were heated to 210° C. as in Example 1 with application of a gentle vacuum. The vacuum was increased to 150 mbar over a period of 5 h. The product had an acid number of approximately 2. A brown-yellow hard wax having a dropping point of 72° C. was obtained after cooling to 100° C., bleaching and filtering.

Aufarbeitung

  1. temperatureThe vacuum was increased to 150 mbar over a period of 5 h
  2. customa dropping point of 72° C.
  3. customwas obtained
  4. filtrationfiltering

Quellen und Nachweise

ORD-Eintrag
ord-6a38810761a14ba0b783290ca92ba777
Quelldatensatz
uspto-grants-1990_10
Patentnummer
US04962145

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