化工社化工社 化学情報印刷レポート · 研究参考用
Oxygen → Tridecanoic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxygen | HCID 977 | — |
| 反応物 | Dimethylformamide | HCID 6228 | — |
| 反応物 | 1-Tetradecene | HCID 14260 | — |
| 反応物 | Nitrogen oxide (N2O4) | HCID 25352 | — |
| 反応物 | Calciumoxide | HCID 6850728 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | Tridecanoic acid | HCID 12530 | 92.4% |
反応手順
Tetradecene (19.8 grams, 0.1 mole) and dimethylformamide (20 milliliters, 0.26 mole) dissolved in 100 milliliters of benzene were treated with a 1:6 volume to volume ratio mixture of dinitrogen tetroxide (9.2 grams, 0.1 mole) and oxygen at 10° C. over a period of four hours and the mixture was swept with oxygen for an additional 15 minutes. Calcium oxide (5.6 grams, 0.1 mole) was added to the cooled stirred mixture and after 30 minutes, the solid material (37.6 grams) was separated by filtration and 300 milliliters of water were added thereto. After one hour at reflux, the solution was cooled and acidified with 6N hydrochloric acid to precipitate 19.8 grams (92 percent yield) of tridecanoic acid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04013697 |
| 出典データセット | uspto-grants-1977_03 |
| ORD ID | ord-5ad06f5b9feb446a87ee6c447d58e99d |
| 出典メモ | uspto-grants-1977_03 |