Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Tetrabutylammonium Fluoride → 6-(1-hydroxy-2-methyl-1-(1-trityl-1H-imidazol-4-yl)propyl)-2-naphthol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Tetrabutylammonium Fluoride | HCID 2724141 | — |
| 반응물 | 1-(6-tert-butyldimethylsilyloxy-2-naphthyl)-2-methyl-1-(1-trityl-1H-imidazol-4-yl)-1-propanol | HCID 22018442 | — |
| 용매 | Tetrahydrofuran | HCID 8028 | — |
| 생성물 | 6-(1-hydroxy-2-methyl-1-(1-trityl-1H-imidazol-4-yl)propyl)-2-naphthol | HCID 22018385 | 98.5% |
반응 단계
A solution of tetrabutylammonium fluoride in THF (1 M, 100 mL) was added to a solution of 1-(6-tert-butyldimethylsilyloxy-2-naphthyl)-2-methyl-1-(1-trityl-1H-imidazol-4-yl)-1-propanol (35.0 g) in THF (100 ml) at 0° C. and the mixture was stirred at room temperature for 1 h. The solvent was evaporated, and water was added to the residue. The precipitate was filtered, washed with diethyl ether and water to give the titled compound (28.3 g) as a colorless powder.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06649643B1 |
| 출처 데이터셋 | uspto-grants-2003_11 |
| ORD ID | ord-90495403c86a47aca0b44d4773644ca8 |
| 출처 메모 | uspto-grants-2003_11 |