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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 17934생성일: 2026년 10월 25일

Sodium Cyanide → (Quinolin-6-yl)acetonitrile

https://huagongshe.com/reaction/17934

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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 번호US07741321B2
출처 데이터셋uspto-grants-2010_06
ORD IDord-e0268ab145434919bca4e5fea4d8984d
출처 메모uspto-grants-2010_06