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Nitric Acid → 1-Carboxymethyl-7-nitroquinoxaline-2,3(1H,4H)-dione
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Nitric Acid | HCID 944 | — |
| 反応物 | 2-(2,3-Dioxo-1,2,3,4-tetrahydroquinoxalin-1-yl)acetic acid | HCID 12938664 | — |
| 溶媒 | Acetic Acid | HCID 176 | — |
| 溶媒 | Acetic Anhydride | HCID 7918 | — |
| 生成物 | 1-Carboxymethyl-7-nitroquinoxaline-2,3(1H,4H)-dione | HCID 19808446 | — |
反応手順
Alternatively 1-carboxymethylquinoxaline-2,3(1H, 4H)-dione (Indian J. Chem. 20B, (1981), 822) could be nitrated using excess of 75% HNO3 in a mixture of acetic anhydride and acetic acid at 0° C. to give the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05166155 |
| 出典データセット | uspto-grants-1992_11 |
| ORD ID | ord-fef4a347c47c4b3e9f65882eb08fdc6d |
| 出典メモ | uspto-grants-1992_11 |