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O-ethylhydroxylamine hydrochloride → 2-[1-(Ethoxyimino)butyl]-3-hydroxy-5-(3-amino-2,4,6-trimethylphenyl)cyclohex-2-en-1-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | O-ethylhydroxylamine hydrochloride | HCID 76850 | — |
| 反応物 | HCID 178450322 | HCID 178450322 | — |
| 生成物 | 2-[1-(Ethoxyimino)butyl]-3-hydroxy-5-(3-amino-2,4,6-trimethylphenyl)cyclohex-2-en-1-one | HCID 135999324 | — |
反応手順
Reaction of 3-hydroxy-5-(3-amino-2,4,6-trimethylphenyl)-2-butyrylcyclohex-2-en-1-one with ethoxyamine hydrochloride following essentially the same procedure as described in Example 1 part (iv) gave 2-[1-(ethoxyimino)butyl]-3-hydroxy-5-(3-amino-2,4,6-trimethylphenyl)cyclohex-2-en-1-one (8) as a pale orange oil. The compound was characterized by its proton magnetic resonance spectrum which is given in Table 5, Example 37.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04767879 |
| 出典データセット | uspto-grants-1988_08 |
| ORD ID | ord-e8d96a53397146869aeb2f2072ffa7ba |
| 出典メモ | uspto-grants-1988_08 |