化工社化工社 化学情報印刷レポート · 研究参考用
2,6-Di-tert-butyl-4-mercaptophenol → 1,1-Bis(3,5-di-tert-butyl-4-hydroxyphenylthio)-1-(3,5-di-tert-butyl-4-hydroxyphenyl)methane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2,6-Di-tert-butyl-4-mercaptophenol | HCID 70370 | — |
| 反応物 | 3,5-Di-tert-butyl-4-hydroxybenzaldehyde | HCID 73219 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 1,1-Bis(3,5-di-tert-butyl-4-hydroxyphenylthio)-1-(3,5-di-tert-butyl-4-hydroxyphenyl)methane | HCID 13710008 | 87% |
反応手順
The procedure of Example 1 is repeated using 23.84 grams of 2,6-di-tert-butyl-4-mercaptophenol, 11.72 grams of 3,5-di-tert-butyl-4-hydroxybenzaldehyde and 150 ml of methyl alcohol. Trituration with methyl alcohol gives 30 grams (87% yield) of white crystals, mp 175°-177° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04611023 |
| 出典データセット | uspto-grants-1986_09 |
| ORD ID | ord-36a37f1261b44d6ab252646882ffa253 |
| 出典メモ | uspto-grants-1986_09 |