Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,1'-Thiocarbonyldi-2(1H)-pyridone → 4-Isothiocyanato-6-phenoxypyrimidine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,1'-Thiocarbonyldi-2(1H)-pyridone | HCID 853162 | — |
| 반응물 | 6-Phenoxypyrimidin-4-amine | HCID 57476566 | — |
| 용매 | Dichloromethane | HCID 6344 | — |
| 생성물 | 4-Isothiocyanato-6-phenoxypyrimidine | HCID 57476567 | 192.5% |
반응 단계
A mixture of 6-phenoxypyrimidin-4-amine (0.288 g, 1.538 mmol) and 1,1′-thiocarbonyldipyridin-2(1H)-one (0.357 g, 1.538 mmol) in DCM was stirred at rt for 18 h. The pale orange mixture was purified by silica gel chromatography (5-35% ethyl acetate-hexanes) to afford 4-isothiocyanato-6-phenoxypyrimidine (0.55 g, 2.96 mmol, 85% yield) a yellow oil. LCMS R.T.=2.78; [M+H]+=229.94.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08309577B2 |
| 출처 데이터셋 | uspto-grants-2012_11 |
| ORD ID | ord-d44f4adc590c442595330061d795f963 |
| 출처 메모 | uspto-grants-2012_11 |