Adipic Acid → HCID 86747070, compound

HRID 2253830Notes

Reaction equation

HRID 2253830 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:53])(=[O:52])[CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH3:51].[C:54]([OH:63])(=[O:62])[CH2:55][CH2:56][CH2:57][CH2:58][C:59]([OH:61])=[O:60]>[Sn]>[C:30]([OH:53])(=[O:52])[CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH3:51].[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:54]([OH:63])(=[O:62])[CH2:55][CH2:56][CH2:57][CH2:58][C:59]([OH:61])=[O:60].[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 8215Docosanoic AcidHCID 8285Pentaerythritol

Product 1

HCID 86747070HCID 86747070, compound

Reagents, catalysts & solvents 1

HCID 5352426Tin atomCatalyst

Procedure

As in Example C, 73.3 g (0.539 mole) pentaerythritol, 145.5 g (0.539 mole) technical stearic acid, and 183.2 g (0.539 mole) technical behenic acid were reacted in a first step, and 67.4 g (0.46 mole) adipic acid was reacted in a second step, using 0.25 g tin powder as catalyst in each step. The pentaerythritol adipate stearate behenate obtained (7:6:7:7) (material D; 410 g) was a pale yellowish, slightly brittle, wax-like mass (dropping point 60.8° C.; acid number 1.3; saponification number 257.5; hydroxyl number 19.2).

Workup

  1. customwas reacted in a second step

Sources & evidence

ORD record
ord-14a8498cd7214bba9dbe2cbef17078cb
Source dataset
uspto-grants-1993_08
Patent number
US05232967

Reaction notes

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