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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1786788생성일: 2026년 10월 25일

Sodium Hydroxide → (4-(Diphenylamino)phenyl)methanol

https://huagongshe.com/reaction/1786788

반응식

참여 물질

역할이름HCID투입량
반응물Sodium HydroxideHCID 14798—
반응물Benzaldehyde, 4-(diphenylamino)-HCID 77846—
반응물Sodium borohydrideHCID 4311764—
용매MethanolHCID 887—
용매WaterHCID 962—
생성물(4-(Diphenylamino)phenyl)methanolHCID 11323339—

반응 단계

To a solution of 2B (3.637 g, 13.3 mmol) in methanol was added dropwise at 0° C. a solution of NaBH4 added to 3.9 g NaOH dissolved in 7.8 mL H2O. The solution was allowed to stir at room temperature overnight. Water was added and the product was extracted with ether (2×) and washed with brine (2×). The combined ether extracts were dried over MgSO4. The solvent was removed and the product was purified using flash chromatography with a hexanes and then ethyl acetate. The ethyl acetate fraction was collected and the solvent removed to reveal 2.667 g (74%) of a honey yellow crystal solid. 1H NMR (CDCl3): δ4.63 (d, 2H), δ6.97-7.06 (m, 6H), δ7.09 (m, 2H), δ7.20-7.28 (m, 6H); m/z 298.1 (M++Na), 276.1 (M++H), 258.1 (M+-H2O).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07507840B2
출처 데이터셋uspto-grants-2009_03
ORD IDord-d21e6c91ab2540298a5395a1d73bf922
출처 메모uspto-grants-2009_03