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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 514456생성일: 2026년 10월 26일

Potassium Carbonate → [4-Chloro-2-(cyclopropylmethoxy)phenyl]methanol

https://huagongshe.com/reaction/514456

반응식

참여 물질

역할이름HCID투입량
반응물Potassium CarbonateHCID 11430—
반응물5-Chloro-2-(hydroxymethyl)phenolHCID 327148—
반응물BromocyclopropylmethanolHCID 53647370—
용매DimethylformamideHCID 6228—
생성물[4-Chloro-2-(cyclopropylmethoxy)phenyl]methanolHCID 8672558013.1%

반응 조건

온도80 °C

반응 단계

Charged 5-chloro-2-(hydroxymethyl)phenol (616 mg, 3.88 mmol, PREPARATION 7), bromocyclopropylmethanol (525 mg, 3.88 mmol), K2CO3 (1.07 g, 7.77 mmol) and DMF (6 mL) to a flask, purged with nitrogen and heated to 80° C. overnight. Poured into ice water, and extracted with ethyl acetate twice, and washed the organic phase with water twice, brine and dried with anhydrous Na2SO4, removed the solvent for silica gel chromatograph to give 108 mg of the title compound (13%). 1H NMR (400 MHz, CDCl3): δ 0.33-0.37 (2H, m), 0.63-0.68 (2H, m), 1.26-1.28 (1H, m), 3.84 (2H, d, J=7.2 Hz), 4.67 (2H, s), 4.86 (1H, s), 6.84 (1H, d, J=1.2 Hz), 6.91 (1H, dd, J=2.0 Hz, 8.0 Hz), 7.19 (1H, d, J=7.6 Hz).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US09107916B2
출처 데이터셋uspto-grants-2015_08
ORD IDord-3e0df4d096ce4d8c87798068740605b8
출처 메모uspto-grants-2015_08