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1-Iodopropane → 5-Nitro-2-propyloxybenzaldehyde
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Iodopropane | HCID 33643 | — |
| 反応物 | 5-Nitrosalicylaldehyde | HCID 66808 | — |
| 反応物 | 2-Methoxy-5-nitrobenzaldehyde methyl hemiacetal | HCID 21014460 | — |
| 生成物 | 5-Nitro-2-propyloxybenzaldehyde | HCID 21904357 | 72% |
反応手順
This compound was prepared by the reaction of 2-hydroxy-5-nitrobenzaldehyde and 1-iodopropane using a similar procedure as described in the preparation of 2-methoxy-5-nitrobenzaldehyde methyl hemiacetal. Yield was 72%: MP 51-52° C.; 1H NMR (500 MHz, CDCl3) δ 10.46 (s, 1H), 8.68 (d, 1H, J=2.9 Hz), 8.39 (dd, 1H, J=2.7 and 9.1 Hz), 7.08 (d, 1H, J=9.1 Hz), 4.16 (t, 2H, J=6.2), 1.93 (m, 2H), 1.98 (t, 3H, J=7.37).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07427608B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-2d311ef59f0147daad5c5ffdac070d43 |
| 出典メモ | uspto-grants-2008_09 |