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3-Nitrobenzaldehyde → 2,6-Di-tert-butyl-4-[3-nitro-alpha-(piperidin-1-yl)benzyl]phenol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-Nitrobenzaldehyde | HCID 7449 | — |
| 反応物 | Piperidine | HCID 8082 | — |
| 反応物 | 2,6-Di-tert-butylphenol | HCID 31405 | — |
| 溶媒 | O-Xylene | HCID 7237 | — |
| 生成物 | 2,6-Di-tert-butyl-4-[3-nitro-alpha-(piperidin-1-yl)benzyl]phenol | HCID 19963870 | 60% |
反応手順
Using the same procedure described in Example 4, 30.2 g (0.2 mol) of 3-nitro-benzaldehyde, 37.4 g (0.44 mol) of piperidine and 39.2 g (0.19 mol) of 2,6-di-tert-butyl-phenol are allowed to react in xylene to give 48.4 g of the title compound as yellow crystals, melting at 157° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05616774 |
| 出典データセット | uspto-grants-1997_04 |
| ORD ID | ord-df448f9b88ca41edb7f97b5a94ee5ea8 |
| 出典メモ | uspto-grants-1997_04 |