Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dinitrofluorobenzene → 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyloxy)-1,3-dinitrobenzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dinitrofluorobenzene | HCID 6264 | — |
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | Dimethylacetamide | HCID 31374 | — |
| 반응물 | 1,1,2,2-Tetrahydroperfluoro-1-decanol | HCID 69619 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyloxy)-1,3-dinitrobenzene | HCID 21999220 | 72% |
반응 단계
In a flask were charged 1-fluoro-2,4-dinitrobenzene (40.94 g, 0.22 mol), triethylamine (24.29 g, 0.24 mol), 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl alcohol (102.1 g, 0.22 mol), 220 g of N,N-dimethylacetamide and stirred at room temperature for 22 hours under a nitrogen atmosphere. The resultant etherified product was introduced into water with stirring. The solids precipitated were collected and dried at 40° C. under reduced pressure to obtain 97.22 g (yield: 72%) of 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyloxy)-1,3-dinitrobenzene as yellow crystals.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06228972B1 |
| 출처 데이터셋 | uspto-grants-2001_05 |
| ORD ID | ord-e944ad6e126d443d92bbef3fc27b561d |
| 출처 메모 | uspto-grants-2001_05 |