참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dimethylamine | HCID 674 | — |
| 반응물 | Diisopropylethylamine | HCID 81531 | — |
| 반응물 | 2,5-Dibromothiazole | HCID 312394 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 5-bromo-N,N-dimethyl-1,3-thiazol-2-amine | HCID 12448555 | 29.4% |
반응 단계
To a microwave vial was added N-ethyl-N-isopropylpropan-2-amine (0.72 mL, 4.1 mmol), 2,5-dibromothiazole (1.00 g, 4.1 mmol) and dimethylamine (40% in water, 0.52 mL, 4.1 mmol) in ethanol (10 mL). The vial was sealed and stirred at 140° C. under microwave irradiation for one hour, then was concentrated and purified by MPLC (eluted with a gradient of 0-50% ethyl acetate in hexanes) to yield the product as a white, crystalline solid (0.25 g, 29%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US08524900B2 |
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| 출처 데이터셋 | uspto-grants-2013_09 |
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| ORD ID | ord-b201cdf1bcef499aa1e592a42cc69f9d |
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| 출처 메모 | uspto-grants-2013_09 |
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