化工社化工社 化学情報印刷レポート · 研究参考用
Benzaldehyde → Benzaldehyde-4-chlorophenylnitrone
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzaldehyde | HCID 240 | — |
| 反応物 | 4-Chlorophenylhydroxylamine | HCID 69983 | — |
| 反応物 | HCID 178526349 | HCID 178526349 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | Benzaldehyde-4-chlorophenylnitrone | HCID 275545 | — |
反応手順
p-Chlorophenylhydroxylamine (0.05 moles) was dissolved in warm 95% ethanol (20 cc) and was treated with benzaldehyde (0.05 moles) with vigorous stirring. The solid which formed was collected, washed with 95% ethanol, and recrystallized from ethanol to give 512 g. of α-phenyl-N-chlorophenylnitrone (m.p. 179°-82°).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04197314 |
| 出典データセット | uspto-grants-1980_04 |
| ORD ID | ord-f7ab9b2b911f437d895c72f75825324f |
| 出典メモ | uspto-grants-1980_04 |