Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,4-Dioxane → (S)-6-(2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yloxy)-N-(piperidin-3-yl)benzo[d]thiazol-2-amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,4-Dioxane | HCID 31275 | — |
| 반응물 | (S)-tert-butyl 3-(6-(2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yloxy)benzo[d]thiazol-2-ylamino)piperidine-1-carboxylate | HCID 57725561 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 생성물 | (S)-6-(2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yloxy)-N-(piperidin-3-yl)benzo[d]thiazol-2-amine | HCID 57725571 | 94.7% |
반응 단계
(S)-tert-butyl 3-(6-(2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yloxy)benzo[d]thiazol-2-ylamino)piperidine-1-carboxylate (9.6 mg, 19 μmol) was dissolved in 1 ml of 4M HCl in dioxane (4 mmol). The reaction solution was stirred at room temperature for 1 hour. The crude reaction solution was evaporated in vacuo to give (S)-6-(2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yloxy)-N-(piperidin-3-yl)benzo[d]thiazol-2-amine (7.6 mg, 18 μmol) as white solid. ES/MS m/z 407.1 (MH+).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08173689B2 |
| 출처 데이터셋 | uspto-grants-2012_05 |
| ORD ID | ord-892162a79d814bd982e9b00c2a23f75f |
| 출처 메모 | uspto-grants-2012_05 |