참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Triphenylbismuth | HCID 11774 | — |
| 반응물 | bismuth(III) bromide | HCID 82232 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | Diphenylbismuthanyl Bromide | HCID 13026286 | 83% |
반응 단계
In 400 ml of THF was dissolved 22.014 g (50 mmol) of triphenylbismuthine (Tokyo Kasei Co., Ltd.) under nitrogen atmosphere. The solution was cooled to 0° C. and thereto was slowly added dropwise 11.231 g (25 mmol) of tribromobismuthine (Aldrich Corp.) (30 minutes). The mixture was stirred to room temperature for 1 hour. The yellow precipitate was filtered and dried in a vacuum. The obtained precipitate was recrystallized from benzene, giving 27.422 g (62 mmol: yield 83%) of yellow powdery product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US07847043B2 |
|---|
| 출처 데이터셋 | uspto-grants-2010_12 |
|---|
| ORD ID | ord-6de6a5d0fb9b4c64a493fe578b70f983 |
|---|
| 출처 메모 | uspto-grants-2010_12 |
|---|
