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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 557259생성일: 2026년 10월 24일

Dimethylformamide → (4-(Pyridin-2-yloxymethyl)-phenyl)-methanol

https://huagongshe.com/ko/reaction/557259

반응식

참여 물질

역할이름HCID투입량
반응물DimethylformamideHCID 6228—
반응물2-FluoropyridineHCID 9746—
반응물1,4-BenzenedimethanolHCID 11506—
반응물Sodium hydrideHCID 24758—
용매WaterHCID 962—
생성물(4-(Pyridin-2-yloxymethyl)-phenyl)-methanolHCID 5925547367.9%

반응 조건

온도70 °C

반응 단계

To a mixture of 1,4-benzenedimethanol (5.5 g, 40 mmol), 2-fluoropyridine (1.3 g, 13 mmol), and N,N-dimethyl formamide (15 mL) was added sodium hydride (1.4 g, 40 mmol, 66% in oil) at 0° C, which was stirred at room temperature for 20 minutes and at 70° C for one hour. To the reaction mixture was added water, and extracted with ethyl acetate. The organic layer was washed with saturated sodium chloride water, and the solvent thereof was evaporated under a reduced pressure. The residue was purified by NH silica gel column chromatography (ethyl acetate:heptane=1:1) to obtain the title compound (1.9 g).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08058444B2
출처 데이터셋uspto-grants-2011_11
ORD IDord-e656e60029c0476ab312e1135b11d455
출처 메모uspto-grants-2011_11