化工社化工社 化学情報印刷レポート · 研究参考用
4-(4-Methoxyphenyl)but-3-en-2-one → 6,10,10-Trimethyl-8-(4'-methoxyphenyl)pyrido[1,2-a]indolium perchlorate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-(4-Methoxyphenyl)but-3-en-2-one | HCID 95414 | — |
| 反応物 | 3H-Indole, 2,3,3-trimethyl-, perchlorate | HCID 14913188 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 6,10,10-Trimethyl-8-(4'-methoxyphenyl)pyrido[1,2-a]indolium perchlorate | HCID 12374368 | — |
反応手順
2,3,3-Trimethyl-3H-indolium perchlorate (5 g.) and 4-p-methoxyphenylbut-3-ene-2-one (10 g.) were heated together on the steam bath for three hours. The cooled mixture was diluted with methanol and filtered. The product was purified by recrystallization from acetonitrile. Yield 4.1 g.; m.p. 298°-300° .
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03983288 |
| 出典データセット | uspto-grants-1976_09 |
| ORD ID | ord-10a387c8143d4b76b6e143ffaefdfae1 |
| 出典メモ | uspto-grants-1976_09 |