化工社化工社 化学情報印刷レポート · 研究参考用
Acetic Acid → 3-[[(3,4-dimethoxyphenyl)methylamino]methylidene]-5,6-dimethoxy-1H-indol-2-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Acetic Acid | HCID 176 | — |
| 反応物 | Veratrylamine | HCID 79832 | — |
| 反応物 | HCID 178486553 | HCID 178486553 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | 3-[[(3,4-dimethoxyphenyl)methylamino]methylidene]-5,6-dimethoxy-1H-indol-2-one | HCID 178491076 | — |
反応手順
5.00 g. of 5,6-Dimethoxy-3-hydroxymethylene oxindole, 6.00 g. of 3,4-dimethoxy benzylamine and 2.20 g. of acetic acid in 40 ml. benzene were reacted as described in Example 5 to give 5.44 g. of product, m.p. 198°-200° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04176191 |
| 出典データセット | uspto-grants-1979_11 |
| ORD ID | ord-097da2f5504447ae984f864cc7fdd477 |
| 出典メモ | uspto-grants-1979_11 |