化工社化工社 化学情報印刷レポート · 研究参考用
Ethanolamine → 2-(Aminomethyl)phenol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethanolamine | HCID 700 | — |
| 反応物 | Formaldehyde | HCID 712 | — |
| 反応物 | Phosphoric Acid | HCID 1004 | — |
| 反応物 | 4-tert-Butylphenol | HCID 7393 | — |
| 溶媒 | Water ethanol | HCID 19096565 | — |
| 生成物 | 2-(Aminomethyl)phenol | HCID 70267 | — |
反応手順
An o-hydroxybenzylamine compound of the present invention composition was prepared according to the procedure of Example 1, except that 50 g of 4-t-butylphenol was employed in place of the Bisphenol-A, 20.1 g of ethanolamine was employed in place of the 2-(methylamino)ethanol, and that heating of the reactants was only begun after the formaldehyde addition was completed. A 0.5 g sample of the product was dissolved in 500 ml of ethanol/water (1:4 by volume) and the pH of the solution was adjusted to 3.0 with phosphoric acid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04792355 |
| 出典データセット | uspto-grants-1988_12 |
| ORD ID | ord-7486f9fc336349f2b2dc1e0a870090b4 |
| 出典メモ | uspto-grants-1988_12 |