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Sodium Methoxide → 3-cyanophenyl 5-thio-beta-D-xylopyranoside
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Methoxide | HCID 10942334 | — |
| 反応物 | 3-cyanophenyl 2,3,4-tri-O-acetyl-5-thio-beta-D-xylopyranoside | HCID 15067856 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 3-cyanophenyl 5-thio-beta-D-xylopyranoside | HCID 15067857 | 85% |
反応手順
If the procedure described in Preparation LXXXIV is followed starting from 2.12 g (5.4.10-3 mol) of 3-cyanophenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside and 0.2 ml of a solution of sodium methylate in methanol (8% w/v of Na), reacted in 60 ml of methanol for 30 min, 1.22 g (yield: 85%) of the expected product are obtained after precipitation in ether and lyophilization.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05246961 |
| 出典データセット | uspto-grants-1993_09 |
| ORD ID | ord-d279cfea5adb4eb4852a26d5438186a3 |
| 出典メモ | uspto-grants-1993_09 |