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3-Benzyloxy-4-hydroxybenzaldehyde → 2-Chloro-3-benzyloxy-4-methoxymethoxybenzaldehyde
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-Benzyloxy-4-hydroxybenzaldehyde | HCID 11020635 | — |
| 反応物 | 2-Chloro-3-benzyloxy-4-hydroxybenzaldehyde | HCID 20196371 | — |
| 生成物 | 2-Chloro-3-benzyloxy-4-methoxymethoxybenzaldehyde | HCID 20196390 | — |
反応手順
Proceeding as in example 63, but replacing for 3-benzyloxy-4-hydroxybenzaldehyde an equivalent quantity of 2-chloro-3-benzyloxy-4-hydroxybenzaldehyde obtained as described in example 85, 2-chloro-3-benzyloxy-4-methoxymethoxybenzaldehyde was obtained, m.p. 66°-67° C. (from petroleum ether, b.p. 30°-70° C.).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04673671 |
| 出典データセット | uspto-grants-1987_06 |
| ORD ID | ord-77f1e9e17ae84883b2875bf5c6dabf1b |
| 出典メモ | uspto-grants-1987_06 |