Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethylamine → 2-hydroxymethyl-5-nitro-N,N-dimethylbenzamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethylamine | HCID 674 | — |
| 반응물 | 6-Nitrophthalide | HCID 223584 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | 2-hydroxymethyl-5-nitro-N,N-dimethylbenzamide | HCID 21423032 | — |
반응 단계
To a stirred solution of 6-nitrophthalide (2 g.) in ethanol (120 ml.) at room temperature was added dimethylamine (in ethanol 33.3% solution: 50 ml.). After stirring for 5 hours the solvent was evaporated off. The resulting gum was dissolved in ethyl acetate. On addition of petrol 60° - 80° a white solid crystallised out.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04036829 |
| 출처 데이터셋 | uspto-grants-1977_07 |
| ORD ID | ord-629edec6f3314e72a6d0267038f5bf6e |
| 출처 메모 | uspto-grants-1977_07 |