化工社化工社 化学情報印刷レポート · 研究参考用
Ethylene Glycol → Dioctanoyl ethylene glycol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethylene Glycol | HCID 174 | — |
| 反応物 | Imidazole | HCID 795 | — |
| 反応物 | Octanoyl chloride | HCID 8124 | — |
| 反応物 | 2-Hexanoyloxyethyl hexanoate | HCID 227545 | — |
| 生成物 | Dioctanoyl ethylene glycol | HCID 3093 | — |
反応手順
Ethylene glycol di-n-octanoate was prepared as described for ethylene glycol di-n-hexanoate (except that heating was conducted at 140°- 150° C.) from octanoyl chloride (483 ml, 2.83 mol), anhydrous ethylene glycol (78 ml, 1.40 mol) and imidazole (193 g, 2.84 mol). Obtained 381.3 g (86.7% purified yield) of clear, colorless, mobile oil (bp 145°°148° C./<1 mm Hg).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05386045 |
| 出典データセット | uspto-grants-1995_01 |
| ORD ID | ord-ce804b7228984de7b7ca8579e0c0194d |
| 出典メモ | uspto-grants-1995_01 |