化工社化工社 化学情報印刷レポート · 研究参考用
Bis(4-hydroxyphenyl)methane → bis(p-(2-Hydroxy-3-butoxypropyl)phenyl)methane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Bis(4-hydroxyphenyl)methane | HCID 12111 | — |
| 反応物 | Butyl glycidyl ether | HCID 17049 | — |
| 触媒 | Benzyltrimethylammonium chloride | HCID 5963 | — |
| 生成物 | bis(p-(2-Hydroxy-3-butoxypropyl)phenyl)methane | HCID 20385783 | — |
反応手順
bis(p-Hydroxyphenyl)methane (153 g; 67% pure, containing polynuclear homologues), butyl glycidyl ether (232.5 g), and benzyltrimethylammonium chloride (3.85 g) were stirred and heated slowly to 100°, when a mildly exothermic reaction commenced and the temperature rose to 110°. The mixture was kept at 110° for 41/2 hours, 120° for 1 hour, and 150° for 11/2 hours. The product had an epoxy value of 0.19 equiv./kg.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04175173 |
| 出典データセット | uspto-grants-1979_11 |
| ORD ID | ord-1bad6868e8ea4414aa9b3a4168ed2c51 |
| 出典メモ | uspto-grants-1979_11 |