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4-Thiazolecarboxylic acid → HCID 86648680、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Thiazolecarboxylic acid | HCID 304271 | — |
| 反応物 | cis(+/-)-4-Chloro-N-(3-ethoxypiperidin-4-yl)-5-ethyl-1H-imidazole-2-carboxamide hydrochloride | HCID 86648665 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | HCID 86648680 | HCID 86648680 | 42.2% |
反応手順
cis(±)-4-Chloro-N-(3-ethoxypiperidin-4-yl)-5-ethyl-1H-imidazole-2-carboxamide hydrochloride obtained in Example (131a) (100 mg, 0.297 mmol) and 4-thiazolecarboxylic acid (39 mg, 0.30 mmol) were suspended in DMF (3 mL). The suspension was subjected to the same operation as in Example (138a) to obtain 51.6 mg of the title compound as a colorless solid (42%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08536197B2 |
| 出典データセット | uspto-grants-2013_09 |
| ORD ID | ord-06d8a7175859426fac1988f1cf2a7ff1 |
| 出典メモ | uspto-grants-2013_09 |