Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzyl Alcohol → Benzyl 3-[(2-acetylthiomethyl-3-phenylpropionyl)amino]benzoate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzyl Alcohol | HCID 244 | — |
| 반응물 | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| 반응물 | Benzoic acid, 3-[[2-[(acetylthio)methyl]-1-oxo-3-phenylpropyl]amino]- | HCID 10215552 | — |
| 촉매 | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | Benzyl 3-[(2-acetylthiomethyl-3-phenylpropionyl)amino]benzoate | HCID 15670217 | — |
반응 단계
3-[(2-Acetylthiomethyl-3-phenylpropionyl)amino]-benzoic acid prepared in Example 68-(b)-[1](0.3 g),4-dimethylaminopyridine (0.01 g) and benzyl alcohol (0.1 g) are dissolved in dichloromethane (25 ml), and thereto is added EDC·HCl (0.18 g), and the mixture is stirred at room temperature three nights. The reaction mixture is washed with saturated aqueous citric acid solution, water, saturated aqueous sodium hydrogen carbonate solution and water in this order, dried over anhydrous magnesium sulfate, and then the solvent is distilled off under reduced pressure. The residue is purified by a silica gel column chromatography (eluant, chloroform) to give the title compound (0.26 g).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05179125 |
| 출처 데이터셋 | uspto-grants-1993_01 |
| ORD ID | ord-2fee52c78d91462cacc57f6c499aec62 |
| 출처 메모 | uspto-grants-1993_01 |