Adipic Acid → HCID 131718042, compound

HRID 2253836Notes

Reaction equation

HRID 2253836 reaction equation
[OH:1][CH2:2][C:3]([CH2:8][OH:9])([CH2:6][OH:7])[CH2:4][OH:5].[C:10]([OH:29])(=[O:28])[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][CH3:27].[C:30]([OH:39])(=[O:38])[CH2:31][CH2:32][CH2:33][CH2:34][C:35]([OH:37])=[O:36].[OH:40][CH:41]([CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH2:57][CH2:58][CH2:59][CH3:60])[C:42]([OH:44])=[O:43]>[Sn]>[OH:40][CH:41]([CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH2:57][CH2:58][CH2:59][CH3:60])[C:42]([OH:44])=[O:43].[C:10]([OH:29])(=[O:28])[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][CH3:27].[C:30]([OH:39])(=[O:38])[CH2:31][CH2:32][CH2:33][CH2:34][C:35]([OH:37])=[O:36].[OH:1][CH2:2][C:3]([CH2:8][OH:9])([CH2:6][OH:7])[CH2:4][OH:5]

Participants

6

Reactant 4

HCID 196Adipic AcidHCID 5281Stearic AcidHCID 8285PentaerythritolHCID 694172-Hydroxystearic acid

Product 1

HCID 131718042HCID 131718042, compound

Reagents, catalysts & solvents 1

HCID 5352426Tin atomCatalyst

Procedure

As in Example K, 76.2 g (0.56 mole) pentaerythritol, 302.4 g (1.12 moles) technical stearic acid, 71.5 g (0.49 mole) adipic acid and 21.8 g (0.07 mole) technical hydroxystearic acid were reacted using a total of 1.0 g tin powder as catalyst. After filtration under pressure at 90° C. in the presence of bleaching earth, followed by cooling, the pentaerythritol adipate stearate hydroxystearate (8:7:16:1) (material L; 363 g) was present as a yellowish, brittle, wax-like mass (dropping point 54.2° C.; acid number 2.3; saponification number 281.5; hydroxyl number 22.0).

Workup

  1. filtrationAfter filtration under pressure at 90° C. in the presence
  2. temperatureby cooling
  3. customwax-like mass (dropping point 54.2° C.; acid number 2.3; saponification number 281.5; hydroxyl number 22.0)

Sources & evidence

ORD record
ord-35f3872c00dc47279dcf2a91769acd13
Source dataset
uspto-grants-1993_08
Patent number
US05232967

Reaction notes

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