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Water → 5-(tert-Butyl)-3-chloro-4-hydroxybenzaldehyde
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Chlorine | HCID 24526 | — |
| 反応物 | 3-(tert-Butyl)-4-hydroxybenzaldehyde | HCID 3017618 | — |
| 溶媒 | Acetic Acid | HCID 176 | — |
| 生成物 | 5-(tert-Butyl)-3-chloro-4-hydroxybenzaldehyde | HCID 3017619 | — |
反応手順
Chlorine gas was passed into a solution of 3-tert-butyl-4-hydroxybenzaldehyde (2.5 gm) in acetic acid (20 ml) for 1 hour. The solution was poured into water and the product collected. Recrystallisation from aqueous ethanol gave 3-tert-butyl-5-chloro-4-hydroxybenzaldehyde m.p. 123° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04064266 |
| 出典データセット | uspto-grants-1977_12 |
| ORD ID | ord-35231d5d4e214396a1b80ff85b230e62 |
| 出典メモ | uspto-grants-1977_12 |