참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Fluorene | HCID 6853 | — |
| 반응물 | 9-Methylene-9H-fluorene | HCID 78147 | — |
| 반응물 | Sodium ethoxide | HCID 2723922 | — |
| 용매 | Dimethyl Sulfoxide | HCID 679 | — |
| 생성물 | 9-(9H-fluoren-9-ylmethyl)-9H-fluorene | HCID 5245901 | 28.1% |
반응 단계
A mixture of dibenzofulvene (1 g, 5.68 mmol), fluorene (0.93 g, 5.68 mmol) and EtONa (0.19 g, 2.79 mmol) in DMSO (20 mL) was heated at 90° C. for 16 hours, and was then cooled to room temperature. After carrying out the work-up, as reported in Example 8, 0.55 g of bis(9-fluorenyl)methane were obtained, with a yield of 28%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US06162937 |
|---|
| 출처 데이터셋 | uspto-grants-2000_12 |
|---|
| ORD ID | ord-d3730d209f8c46a38e11b4a9fd7a9f68 |
|---|
| 출처 메모 | uspto-grants-2000_12 |
|---|
