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1-Hexyl-4-methyl-3-nitro-5-phenyl-2-pyridone → 3-Amino-1-hexyl-4-methyl-5-phenyl-2-pyridone
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Hexyl-4-methyl-3-nitro-5-phenyl-2-pyridone | HCID 21706540 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Ethyl Acetate | HCID 8857 | — |
| 生成物 | 3-Amino-1-hexyl-4-methyl-5-phenyl-2-pyridone | HCID 21706511 | 97.3% |
反応手順
A mixture of 1-hexyl-4-methyl-3-nitro-5-phenyl-2-pyridone (0.093 g, 0.30 mmol) and 10% Pd/C in ethyl acetate (100 mL) was hydrogenated at 45 psi in a Parr apparatus for 4 hours. The catalyst was removed by filtration, and the solvent was evaporated to give 3-amino-1-hexyl-4-methyl-5-phenyl-2-pyridone (0.083 g, 97%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06284768B1 |
| 出典データセット | uspto-grants-2001_09 |
| ORD ID | ord-94d29d1a64024ede812b05663dcfa3f4 |
| 出典メモ | uspto-grants-2001_09 |