化工社化工社 化学情報印刷レポート · 研究参考用
Formic Acid → 3-Butyl-6-formamido-phthalide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Formic Acid | HCID 284 | — |
| 反応物 | 6-Amino-3-butyl-phthalide | HCID 9877706 | — |
| 生成物 | 3-Butyl-6-formamido-phthalide | HCID 9834570 | — |
反応手順
A solution of 3.07 g (0.015 mol) of the compound obtained in Example 4 in 15 ml of 85% formic acid is heated to 60° C. An hour later the reaction mixture is poured into ice-water. The separated solid is collected and crystallised from dilute ethanol to give the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06689808B2 |
| 出典データセット | uspto-grants-2004_02 |
| ORD ID | ord-3ff838d2a1064b6aa58b0000a78b057b |
| 出典メモ | uspto-grants-2004_02 |