Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → 1,2-Bis(fluorenyl)ethane
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | (Bromo)(fluorenyl)methane | HCID 259258 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 1,2-Bis(fluorenyl)ethane | HCID 17825029 | — |
반응 단계
5.1 g, 19.6 mmol 1-bromomethylfluorene dissolved in 50 ml THF was added dropwise to 0.24 g, 9.9 mmol Mg in 10 ml THF. After addition the Grignard was refluxed for 2 hrs, cooled and water/aqueaous HCl added. After work-up this afforded 1.5 g of CH2CH2(1-fluorenyl)2 as a beige powder. 1H NMR (CDCl3): δ 3.81 ppm (CH2), 3.14 ppm (CH2).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06369254B1 |
| 출처 데이터셋 | uspto-grants-2002_04 |
| ORD ID | ord-2d6978fdcae64e9aad4031a1a25bf1f7 |
| 출처 메모 | uspto-grants-2002_04 |