Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 234791생성일: 2026년 10월 25일
[6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl][4-methoxyphenyl]methanol → [6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl][4-methoxyphenyl]methane
https://huagongshe.com/reaction/234791
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | [6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl][4-methoxyphenyl]methanol | HCID 18925541 | — |
| 반응물 | Aluminium lithium hydride | HCID 21226445 | — |
| 용매 | Propylbenzene | HCID 7668 | — |
| 생성물 | [6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl][4-methoxyphenyl]methane | HCID 18925542 | — |
반응 단계
A solution of 400 mg (1.02 mmol) of [6-Methoxy-2-(4-methoxyphenyl)benzo[b]furan-3-yl][4-methoxyphenyl]methanol was dissolved in 10 mL of n-propylbenzene and 200 mg (5.25 mmol) of LiAlH4 was added. The reaction mixture was heated to reflux under a nitrogen atmoshere for 45 minutes. After sixteen hours, the reaction was quenched by the addition of 5 mL of water. To this suspension was added 3 mL of 15% (W/N) NaOH and an additional 3 mL of water. This suspension was filtered. The resulting filterate separated into two layers. The top (organic) layer was removed and evaporated to dryness. The crude product was chromatographed on silica eluted with 20% EtOAc in hexane. The final product was crystallized from ether. This yielded 100 mg of the title compound as a solid with a low melting point.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US05596106 |
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| 출처 데이터셋 | uspto-grants-1997_01 |
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| ORD ID | ord-1ac47aafe99a43dc9e239f504839bdfe |
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| 출처 메모 | uspto-grants-1997_01 |
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