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Sodium Azide → 3-Aminorifamycin S
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Azide | HCID 33557 | — |
| 反応物 | Rifamycin S | HCID 6436726 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 3-Aminorifamycin S | HCID 12889622 | 25.5% |
反応手順
50 g rifamycin S were dissolved in 200 ml dimethyl formamide and added with 9 g sodium azide. After 36 hours at a temperature of +5° C, the reaction mixture was treated as in Example 3, to obtain 13 g 3-amino-rifamycin S identical to that described in Example 3.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04007169 |
| 出典データセット | uspto-grants-1977_02 |
| ORD ID | ord-f05fa6bfaf3840458238356cf61f0acd |
| 出典メモ | uspto-grants-1977_02 |