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HRID 2190563作成日：2026年10月27日
Diisopropylethylamine → 4-(3-trifluoromethyl-phenyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid (5-methyl-4-phenyl-thiazol-2-yl)-amide
https://huagongshe.com/reaction/2190563
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Diisopropylethylamine | HCID 81531 | — |
| 反応物 | 6-chloro-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)pyridine-3-carboxamide | HCID 3379941 | — |
| 反応物 | 4-(3-Trifluoromethylphenyl)piperidine, HCl | HCID 22252849 | — |
| 溶媒 | N-methyl-2-pyrrolidone | HCID 13387 | — |
| 生成物 | 4-(3-trifluoromethyl-phenyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid (5-methyl-4-phenyl-thiazol-2-yl)-amide | HCID 59317981 | — |
反応手順
To a mixture of 6-chloro-N-(5-methyl-4-phenyl-thiazol-2-yl)-nicotinamide (50 mg, 0.152 mmol) and anhydrous N-methylpyrrolidinone (10 mL) in a sealed tube was added 4-(3-trifluoromethyl-phenyl)-piperidine hydrochloride (80 mg, 0.30 mmol) followed by diisopropylethylamine (0.11 mL, 0.63 mmol). The mixture was heated in an oil bath at 70° C. overnight. After concentration, the crude was purified by RP-HPLC to give 4-(3-trifluoromethyl-phenyl)-3,4,5,6-tetrahydro-2H-[1,2′]bipyridinyl-5′-carboxylic acid (5-methyl-4-phenyl-thiazol-2-yl)-amide as an off-white powder. LCMS calcd for C28H25F3N4OS (m/e) 522, obsd 523 (M+H).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US08324385B2 |
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| 出典データセット | uspto-grants-2012_12 |
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| ORD ID | ord-078b12da911f4cd1ac7ec024b44444f8 |
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| 出典メモ | uspto-grants-2012_12 |
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