참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Sodium hydride | HCID 24758 | — |
| 반응물 | Ethyl 2-bromononan-1-oate | HCID 110997 | — |
| 반응물 | 4-n-Propylthiophenol | HCID 2760489 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 용매 | Ethyl Acetate | HCID 8857 | — |
| 생성물 | Ethyl 2-(4-n-Propylphenylthio)nonanoate | HCID 14995384 | 81% |
반응 단계
1.6 g (0.033 mole) sodium hydride (50% dispersion in mineral oil) was added to a solution of 5.0 g (0.033 mole) 4-propylthiophenol in 25 ml anhydrous dimethylformamide. After 15 minutes, 8.8 g (0.033 mole) ethyl 2-bromononanoate (prepared according to J. Labelled Compounds Radiopharm. 14, 713 (1978)) was added and the resulting mixture was stirred at room temperature overnight. The reaction mixture was then diluted with 150 ml ethyl acetate and the resulting mixture was washed with 5--60 ml water and then with 60 ml saturated aqueous sodium chloride solution. The ethyl acetate solution was dried over anhydrous sodium sulfate, filtered and concentrated in vacuo. The resulting oil was chromatographed on 600 g silica gel, eluting with 7:3 hexane/methylene chloride to yield 9.0 g (81% yield) of the desired product as an oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US05362878 |
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| 출처 데이터셋 | uspto-grants-1994_11 |
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| ORD ID | ord-b09bc1dfdba047afa1626cea6d710af3 |
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| 출처 메모 | uspto-grants-1994_11 |
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