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HRID 645688作成日:2026年10月26日
Sulfanilamide → 4-(4-(1H-indazol-6-ylamino)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)benzenesulfonamide
https://huagongshe.com/reaction/645688
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Sulfanilamide | HCID 5333 | — |
| 反応物 | Chlorotrimethylsilane | HCID 6397 | — |
| 反応物 | 2-chloro-N-(1H-indazol-6-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine | HCID 86628035 | — |
| 溶媒 | 1-Butanol | HCID 263 | — |
| 生成物 | 4-(4-(1H-indazol-6-ylamino)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)benzenesulfonamide | HCID 68579482 | 56.3% |
反応手順
A mixture of 2-chloro-N-(1H-indazol-6-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (150 mg, 0.34 mmol), sulfanilamide (125 mg, 0.73 mmol) and trimethylsilyl chloride (TMSCl) (0.100 mL, 0.79 mmol) inn-butyl alcohol (4 mL) was heated at 116° C. for 96 h. The mixture was then purified by HPLC to give 4-(4-(1H-indazol-6-ylamino)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)benzenesulfonamide (110 mg).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US07705004B2 |
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| 出典データセット | uspto-grants-2010_04 |
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| ORD ID | ord-f6a5d8a5e86a40c593b6ebf333a30396 |
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| 出典メモ | uspto-grants-2010_04 |
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