Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Pyridine → N-(3,5-Dinitrophenyl) nonanamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Pyridine | HCID 1049 | — |
| 반응물 | 3,5-Dinitroaniline | HCID 12068 | — |
| 반응물 | Nonanoyl chloride | HCID 69819 | — |
| 용매 | 1,1-Dichloroethane | HCID 6365 | — |
| 생성물 | N-(3,5-Dinitrophenyl) nonanamide | HCID 13825720 | — |
반응 단계
3,5-Dinitroaniline, 10.0 g (0.055 mole), is dissolved in 200 ml dichloroethane, containing 25 ml pyridine. The solution is stirred at room temperature while nonanoyl chloride, 10.3 g (0.058 mole), is added slowly. The solution is stirred for 2 hours. Excess pyridine is removed by washing the product with 4N hydrochloric acid. The product is obtained by crystallization at -20° C. and recrystallized from 95% ethanol. There is obtained N-(3,5-Dinitrophenyl) nonanamide (M.P. 72.5°-73.0° C.). Analysis shows 12.69% nitrogen as against a calculated value of 12.61% for C15H21N3O5.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04663353 |
| 출처 데이터셋 | uspto-grants-1987_05 |
| ORD ID | ord-61dcfb17a5c740bab1848da503670eae |
| 출처 메모 | uspto-grants-1987_05 |