化工社化工社 化学情報印刷レポート · 研究参考用
4-(2-Ethoxycarbonyl-3-oxobutyl)biphenyl → HCID 178423484、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-(2-Ethoxycarbonyl-3-oxobutyl)biphenyl | HCID 13323701 | — |
| 反応物 | HCID 178423496 | HCID 178423496 | — |
| 生成物 | HCID 178423484 | HCID 178423484 | — |
反応手順
Using 2-hydrazino-5-methyl-1H-benzimidazole (4) obtained in Example 1, step 3 and ethyl 2-acetyl-3-(4-phenylphenyl)propanoate (33), and by a method similar to that in Example 1, step 4, 3-methyl-1-(5-methyl-1H-benzimidazol-2-yl)-4-[(4-phenylphenyl)methyl]-1H-pyrazol-5-ol (34) was obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09212169B2 |
| 出典データセット | uspto-grants-2015_12 |
| ORD ID | ord-082c41c1c63f4d6db28ddf6fc441dae7 |
| 出典メモ | uspto-grants-2015_12 |