Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Potassium Carbonate → HCID 22916370, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1,4,5-Triphenyl-1,3-dihydro-2H-imidazol-2-one | HCID 628544 | — |
| 반응물 | 1,1-Dibromohexane | HCID 11806854 | — |
| 용매 | Methyl Ethyl Ketone | HCID 6569 | — |
| 생성물 | HCID 22916370 | HCID 22916370 | 29.4% |
반응 단계
A mixture of 1,4,5-triphenylimidazol-2-one (6.25 g), dibromohexane (24.4 g) and potassium carbonate (5.53 g) in dry butanone (300 ml) was heated at reflux temperature for 24 hours. The mixture was cooled and the filtrate evaporated to an oil which was chromatographed on silica gel (hexane/ethyl acetate) to give 1,4,5-triphenyl-2-(6-bromohexyloxy)-imidazole (2.8 g, 29%) as a white solid, m.p. 87°-9° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05648373 |
| 출처 데이터셋 | uspto-grants-1997_07 |
| ORD ID | ord-bbbf3e1dd066435aada546e9bd8212c3 |
| 출처 메모 | uspto-grants-1997_07 |