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Trifluoroacetic acid → 4'-[(2-(3-Methylbutyl)-5,6-dimethoxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Trifluoroacetic acid | HCID 6422 | — |
| 反応物 | Tert.butyl 4'-[(2-(3-methylbutyl)-5,6-dimethoxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylate | HCID 15069182 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | 4'-[(2-(3-Methylbutyl)-5,6-dimethoxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid | HCID 15069360 | — |
反応手順
Prepared in analogous manner to Example 9 from tert.butyl 4'-[(2-(3-methylbutyl)-5,6-dimethoxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylate and trifluoroacetic acid in methylene chloride.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05541229 |
| 出典データセット | uspto-grants-1996_07 |
| ORD ID | ord-51d63a22dd4a47f286b3b3b1771f942f |
| 出典メモ | uspto-grants-1996_07 |