Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Diethylamine → HCID 18423395, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Diethylamine | HCID 8021 | — |
| 반응물 | 3,4-Diisopropoxy-3-cyclobutene-1,2-dione | HCID 182314 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 18423395 | HCID 18423395 | 93.7% |
반응 단계
A mixture of 3,4-diisopropoxy-3-cyclobutene-1,2-dione (1.0 g, 5.05 mmol) and diethylamine (549 μl, 5.30 mmol) in EtOH (25 ml) was stirred overnight at room temperature. The solvent was removed in vacuo to give the title compound as a yellow oil (1.0 g). δH (DMSO-d6, 390 K) 5.33-5.27 (1H, m), 3.58 (4H, q, J 7.1 Hz), 1.42 (6H, d, J 6.1 Hz), 1.23 (6H, t, J 7.2 Hz); m/z (ES+, 70 V) 212 (MH+).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06455539B2 |
| 출처 데이터셋 | uspto-grants-2002_09 |
| ORD ID | ord-2fcbbe16fdca4eb3b8fe9ed466d6d3cb |
| 출처 메모 | uspto-grants-2002_09 |