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Trifluoroacetic acid → N-Azetidin-3-yl-2-(5-trifluoromethyl-benzo[d]isoxazol-3-ylamino)-acetamide TFA salt
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Trifluoroacetic acid | HCID 6422 | — |
| 反応物 | 3-[2-(5-Trifluoromethyl-benzo[d]isoxazol-3-ylamino)-acetylamino]-azetidine-1-carboxylic acid tert-butyl ester | HCID 67478904 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | N-Azetidin-3-yl-2-(5-trifluoromethyl-benzo[d]isoxazol-3-ylamino)-acetamide TFA salt | HCID 86660176 | — |
反応手順
3-[2-(5-Trifluoromethyl-benzo[d]isoxazol-3-ylamino)-acetylamino]-azetidine-1-carboxylic acid tert-butyl ester (500 mg, 1.21 mmol) in DCM (5 mL) and TFA (5 mL) was stirred at room temperature for 1 hour. The solvent was removed and then lyophilized overnight to give the title compound as colorless oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08436023B2 |
| 出典データセット | uspto-grants-2013_05 |
| ORD ID | ord-da8966db0cee432a98f071861064bc60 |
| 出典メモ | uspto-grants-2013_05 |