Dipentaerythritol → 2,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,2-diol) triacetate

HRID 426451

反応式

HRID 426451 の反応式
[OH:1][CH2:2][C:3](CO)(COCC(CO)(CO)CO)CO.C(OCC(CO)(COCC(CO)(CO)CO)CO)(=O)C.[C:38]([O:41][CH2:42][C:43]([CH2:59][OH:60])([CH2:49][O:50][CH2:51][C:52]([CH2:57][OH:58])([CH2:55][OH:56])[CH2:53][OH:54])[CH2:44][O:45][C:46](=[O:48])[CH3:47])(=[O:40])[CH3:39]>>[C:38]([O:41][CH2:42][C:43]([CH2:59][OH:60])([CH2:49][O:50][CH2:51][C:52]([CH2:55][OH:56])([CH2:57][OH:58])[CH2:53][O:54][C:2](=[O:1])[CH3:3])[CH2:44][O:45][C:46](=[O:48])[CH3:47])(=[O:40])[CH3:39]

参加物

4

反応物 3

HCID 31352DipentaerythritolHCID 14694051[3-Hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propyl] acetateHCID 131711631[2-(Acetyloxymethyl)-3-hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]propyl] acetate

生成物 1

HCID 887953362,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,2-diol) triacetate

実験手順

In each of Runs 1 to 4 shown in Table 1 below, a mixture having a melting point of 70° to 92° C. and composed of dipentaerythritol, dipentaerythritol monoacetate, dipentaerythritol diacetate and dipentaerythritol triacetate was produced by melting the materials together.

出典と根拠

ORDレコード
ord-50c124c8c72a44388df84a359bcc5a0e
出典データセット
uspto-grants-1979_10
特許番号
US04169819

関連ノート

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