참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Allylamine | HCID 7853 | — |
| 반응물 | 3-Methylsulfanyl-4H-pyrido[4,3-e]-1,2,4-thiadiazine 1,1-dioxide monohydrate | HCID 19064751 | — |
| 생성물 | HCID 178456990 | HCID 178456990 | — |
반응 단계
A mixture of 3-methylsulfanyl-4H-pyrido[4,3-e]-1,2,4-thiadiazine 1,1-dioxide monohydrate (0.5 g) and allylamine (4 mL) was heated in a sealed bumb for 4-5 h at 120° C. After cooling, the amine was removed by distillation under reduced pressure. The residue was dissolved in 0.5N NaOH, treated with charcoal, filtered, and the filtrate was adjusted to pH 6 with 1N HCl. The resulting precipitate was collected by filtration, washed with water and dried to give the title compound as a dihydrate (yield: 0.44 g); m.p. 206°-208° C. (Compound 15).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US05792764 |
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| 출처 데이터셋 | uspto-grants-1998_08 |
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| ORD ID | ord-085a166e785e4f3b85065ec9ad85c7db |
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| 출처 메모 | uspto-grants-1998_08 |
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