化工社化工社 化学情報印刷レポート · 研究参考用
Eugenol → Methyleugenol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Eugenol | HCID 3314 | — |
| 反応物 | Dimethyl Carbonate | HCID 12021 | — |
| 反応物 | Tributylphosphine | HCID 13831 | — |
| 生成物 | Methyleugenol | HCID 7127 | 88% |
反応手順
33 parts of eugenol, 50 parts of dimethyl carbonate and 2 parts of tri-n-butylphosphine are kept for 15 hours at 190° C. Working up takes place as described in Example 24. 31 parts (88% of theory, based on converted eugenol) of eugenol methyl ether of boiling point 69°-70° C./0.13 mbar are obtained. The conversion is virtually quantitative.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04192949 |
| 出典データセット | uspto-grants-1980_03 |
| ORD ID | ord-e1b6aa7759434938a4f3748b71ae39bf |
| 出典メモ | uspto-grants-1980_03 |