Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethyl acetylenedicarboxylate → HCID 178498582, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethyl acetylenedicarboxylate | HCID 12980 | — |
| 반응물 | 5-amino-1H-1,2,4-triazole-3-thiol | HCID 178509296 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 178498582 | HCID 178498582 | 98.6% |
반응 단계
A mixture of 15.1 g of 3-amino-5-mercapto-s-triazole, 18.9 g of dimethyl acetylenedicarboxylate and 100 ml of ethanol was refluxed for 90 minutes. The objective compound (29 g) was obtained by collecting the crystals separated out upon cooling the reaction mixture.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05064953 |
| 출처 데이터셋 | uspto-grants-1991_11 |
| ORD ID | ord-8fdbb2c87cb44e0394da7c3461d1e41d |
| 출처 메모 | uspto-grants-1991_11 |