Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-Dimethylamino-1-thien-3-ylpropen-1-one → 3-Methyl-7-(3-thienyl)pyrazolo[1,5-a]pyrimidine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-Dimethylamino-1-thien-3-ylpropen-1-one | HCID 596466 | — |
| 반응물 | HCID 178430915 | HCID 178430915 | — |
| 용매 | Acetic Acid | HCID 176 | — |
| 생성물 | 3-Methyl-7-(3-thienyl)pyrazolo[1,5-a]pyrimidine | HCID 21163064 | — |
반응 단계
A mixture of 0.01 mole of 3-dimethylamino-1-(3-thienyl)-2-propen-1-one and 0.01 mole of 3-amino-4-methylpyrazole in glacial acetic acid is heated at reflux temperature for 8 hours. The solvent is removed in vacuo 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-70bcaf3c25ea414f9634aa7c163c90b4 |
| 출처 메모 | uspto-grants-1981_07 |