Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-(Dimethylamino)-1-(furan-3-yl)prop-2-en-1-one → 7-(3-Furyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-(Dimethylamino)-1-(furan-3-yl)prop-2-en-1-one | HCID 1474655 | — |
| 반응물 | HCID 178510443 | HCID 178510443 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 생성물 | 7-(3-Furyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile | HCID 21163063 | — |
반응 단계
A mixture of 0.01 mole of 3-dimethylamino-1-(3-furyl)-2-propen-1-one and 0.01 mole of 3-aminopyrazole-4-carbonitrile in glacial acetic acid is heated at reflux temperature for 6 hours. The solvent is removed in vacuo and the residue purified as described for Example 1 to give the product of the example.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04281000 |
| 출처 데이터셋 | uspto-grants-1981_07 |
| ORD ID | ord-f8bc50f77b32450e9ba4684ee8bf0fde |
| 출처 메모 | uspto-grants-1981_07 |