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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 445560생성일: 2026년 10월 25일

6-(Hydroxymethyl)pyridine-3-boronic acid → 1-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)-8-(6-hydroxymethyl-pyridin-3-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one

https://huagongshe.com/reaction/445560

반응식

참여 물질

역할이름HCID투입량
반응물6-(Hydroxymethyl)pyridine-3-boronic acidHCID 44118255—
반응물8-bromo-1-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-oneHCID 59619675—
생성물1-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)-8-(6-hydroxymethyl-pyridin-3-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-oneHCID 49835311—

반응 단계

The title compound was synthesized in a similar manner as described for Example 1.1 using 8-bromo-1-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one (Intermediate F, 80 mg, 0.207 mmol) and 6-(hydroxymethyl)pyridine-3-boronic acid (Combi-Blocks, San Diego, USA, 39 mg, 0.254 mmol) to give the title compound as a white solid. (HPLC: tR 2.04 min (Method A); M+H=415 MS-ES; 1H-NMR (d6-DMSO, 400 MHz) 8.98 (s, 1H), 8.61-8.56 (m, 1H), 8.21-8.17 (m, 1H), 8.15-8.09 (m, 1H), 7.97-7.93 (m, 1H), 7.90-7.85 (m, 1H), 7.57-7.49 (m, 2H), 5.47 (t, 1H), 4.61-4.55 (m, 2H), 4.23-4.14 (m, 2H), 3.57 (s, 3H), 1.95 (s, 3H), 1.43 (t, 3H))

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08476294B2
출처 데이터셋uspto-grants-2013_07
ORD IDord-a1c52982672547e1b4b85e1c151a5b97
출처 메모uspto-grants-2013_07