Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3,5-Diamino-1,2,4-triazole → HCID 178508251, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3,5-Diamino-1,2,4-triazole | HCID 15078 | — |
| 반응물 | Diethyl phenylmalonate | HCID 66514 | — |
| 용매 | Tributylamine | HCID 7622 | — |
| 생성물 | HCID 178508251 | HCID 178508251 | — |
반응 단계
A solution of 9.0 g 3,5-diamino-1,2,4-triazole and 22.4 ml diethyl phenylmalonate in N,N-dibutylbutan-1-amine is heated under microwave irradiation to 180° C. for 8 h. The reaction mixture forms two layers after cooling to room temperature. The top layer is removed and the solvent of the lower layer is evaporated. The residue is treated with water and acidified with 5N HCl. The precipitated product is collected by filtration and dried. The crude product is used without further purification.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08614218B2 |
| 출처 데이터셋 | uspto-grants-2013_12 |
| ORD ID | ord-0264d4253e5240c2aa2fede970219094 |
| 출처 메모 | uspto-grants-2013_12 |