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Sodium Carbonate → 2-keto-D-Gluconic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Carbonate | HCID 10340 | — |
| 反応物 | (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal | HCID 107526 | — |
| 生成物 | 2-keto-D-Gluconic acid | HCID 3035456 | 5.71% |
反応手順
The catalyst Pt/Pb/C with Pt/Pb ratio of 5/1.5 is used. The D-glucose solution (5% d.s.) is heated at 55° C., pH is brought to 8 by adding sodium carbonate and the procedure of example 1 is followed. Already in 28 minutes equimolar amounts of alkali are consumed and only 5.71% 2-keto-D-gluconic acid is formed.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06018034 |
| 出典データセット | uspto-grants-2000_01 |
| ORD ID | ord-63415d9962104f3dbf4911c40784e597 |
| 出典メモ | uspto-grants-2000_01 |