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Triethylamine → N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | Ethyl Acetate | HCID 8857 | — |
| 反応物 | 4-Methyloxazole-5-carbonyl chloride | HCID 2795217 | — |
| 反応物 | 5-Chloro-1H-indole-3-ethylamine monohydrochloride | HCID 2827494 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide | HCID 66831969 | 78.1% |
反応手順
This compound was obtained following Method B starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.0456 g, 0.193 mmol), 4-methyloxazole-5-carbonyl chloride (0.029 g; 0.193 mmol), and triethylamine (0.068 mL; 0.483 mmol) in dichloromethane (3 mL). Flash chromatography on silica gel eluting with 4 to 30% of ethyl acetate in dichloromethane gave 0.0458 g (78%) of N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide as a solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09434722B2 |
| 出典データセット | uspto-grants-2016_09 |
| ORD ID | ord-b0892be898de446fbaa60b5316fd78a8 |
| 出典メモ | uspto-grants-2016_09 |