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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 401543생성일: 2026년 10월 26일

Sodium Cyanide → (Quinolin-6-yl)acetonitrile

https://huagongshe.com/reaction/401543

반응식

참여 물질

역할이름HCID투입량
반응물Sodium CyanideHCID 8929—
반응물6-(Bromomethyl)quinolineHCID 224396—
용매EthanolHCID 702—
생성물(Quinolin-6-yl)acetonitrileHCID 2199255218.3%

반응 조건

온도50 °C

반응 단계

To a solution of crude 6-bromomethylquinoline (1.8 g) in 95% ethanol (30 mL) was added NaCN (2.0 g, 40.8 mmol) at room temperature. The mixture was heated at 50° C. for 3 hours and then concentrated under vacuum. Water (50 mL) and ethyl acetate (50 mL) were added. The organic layer was separated and the aqueous layer was extracted with ethyl acetate. The combined organics were washed with brine, dried over Na2SO4 and concentrated under vacuum. The combined crude product was purified by column (Petroleum Ether/EtOAc 5:1) to give 2-(quinolin-6-yl)acetonitrile (0.25 g, 8% over two steps). 1H NMR (300 MHz, CDCl3) δ 8.95 (dd, J=1.5, 4.2 Hz, 1H), 8.12-8.19 (m, 2H), 7.85 (s, 1H), 7.62 (dd, J=2.1, 8.7 Hz, 1H), 7.46 (q, J=4.2 Hz, 1H), 3.96 (s, 2H). MS (ESI) m/e (M+H)+169.0.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08741933B2
출처 데이터셋uspto-grants-2014_06
ORD IDord-61e3d65ef972495e91d1fbde45d0cfc9
출처 메모uspto-grants-2014_06