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3-Fluorobenzoyl chloride → 2-(3-Fluorobenzoylamino)-4-methylthiazole-5-carboxylic Acid Benzylamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-Fluorobenzoyl chloride | HCID 74376 | — |
| 反応物 | N-Benzyl-2-imino-4-methyl-2,3-dihydro-1,3-thiazole-5-carboximidic acid | HCID 210824 | — |
| 生成物 | 2-(3-Fluorobenzoylamino)-4-methylthiazole-5-carboxylic Acid Benzylamide | HCID 1468275 | 18% |
反応手順
Following the procedure as described in Example 2, making variations only as required to use 3-fluorobenzoyl chloride in place of benzoyl chloride to react with 2-amino-4-methylthiazole-5-carboxylic acid benzylamide, the title compound was obtained as a white solid in 18% yield; m.p. 162-165° C.; 1H NMR (CDCl3, 300 MHz) δ 7.64-7.24 (m, 9H), 5.97 (t, J=5.4 Hz, 1H), 4.58 (d, J=5.4 Hz, 2H), 2.47 (s, 3H); MS (ES+) m/z 370.2 (M+1).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08541457B2 |
| 出典データセット | uspto-grants-2013_09 |
| ORD ID | ord-ea2233b0a96a48db928612f9c8a1b259 |
| 出典メモ | uspto-grants-2013_09 |