HRID467409

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID985

Hexadecanoic acid

C16H32O2

2 次

HCID5281

Octadecanoic acid

C18H36O2

2 次

$结构：CCCCCCCC/C=C\CCCCCCCC(=O)O$

HCID445639

Oleic acid

C18H34O2

2 次

$结构：CCCCCCCC/C=C\CCCCCCCC(=O)OCC(COC(=O)CCCCCCC/C=C\CCCCCCCC)OC(=O)CCCCCCC/C=C\CCCCCCCC$

HCID5497163

Glyceryl trioleate

C57H104O6

PRODUCTS

生成物

结构：CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC

HCID11146

Glyceryl tristearate

C57H110O6

PROCEDURE

实验过程

The stearin part of transesterified oil can be obtained by transesterifying a raw oil-and-fat containing 10 to 40% by mass of oleic acid, 10 to 40% by mass of stearic acid and 30 to 70% by mass of palmitic acid, and then fractionating it so as to obtain an olein part, and further fractionating the olein part. It is preferable to use a raw oil-and-fat containing 10 to 35% by mass of oleic acid, 15 to 40% by mass of stearic acid and 35 to 65% by mass of palmitic acid, and it is more preferable to use a raw oil-and-fat containing 10 to 30% by mass of oleic acid, 15 to 35% by mass of stearic acid and 35 to 55% by mass of palmitic acid.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-76b4d3a9e2e4438bb24583fad71393ad
来源数据集: uspto-grants-2014_01
DOI: 10.6084/m9.figshare.5104873.v1
专利: US08623444B2
来源说明: uspto-grants-2014_01

反应 SMILES

[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8]/[CH:9]=[CH:10]\[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18]([O:20][CH2:21][CH:22]([CH2:43][O:44][C:45]([CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53]/[CH:54]=[CH:55]\[CH2:56][CH2:57][CH2:58][CH2:59][CH2:60][CH2:61][CH2:62][CH3:63])=[O:46])[O:23][C:24]([CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32]/[CH:33]=[CH:34]\[CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42])=[O:25])=[O:19].C(O)(=O)CCCCCCC/C=C\CCCCCCCC.C(O)(=O)CCCCCCCCCCCCCCCCC.C(O)(=O)CCCCCCCCCCCCCCC>>[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18]([O:20][CH2:21][CH:22]([O:23][C:24]([CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH3:42])=[O:25])[CH2:43][O:44][C:45]([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][CH2:60][CH2:61][CH2:62][CH3:63])=[O:46])=[O:19]