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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 606306생성일: 2026년 10월 25일

Water → 1-(5-isopropyl-1H-indazol-4-yl)-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinoline

https://huagongshe.com/reaction/606306

반응식

참여 물질

역할이름HCID투입량
반응물WaterHCID 962—
반응물Sodium CarbonateHCID 10340—
반응물(5-Isopropyl-1H-indazol-4-yl)boronic acidHCID 57358541—
반응물1-Chloro-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinolineHCID 86615930—
촉매HCID 178418397HCID 178418397—
용매1,4-DioxaneHCID 31275—
생성물1-(5-isopropyl-1H-indazol-4-yl)-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinolineHCID 5899468044.1%

반응 조건

온도100 °C

반응 단계

A solution of 1-chloro-4-chloromethyl-3-methyl-isoquinoline (150 mg, 0.66 mmol) is added to a mixture of carvacrol (199 mg, 1.33 mmol) and CsCO3 (645 mg, 1.98 mmol) in DMF (8 ml). After stirring overnight at room temperature, water is added and the mixture is extracted with ether. The combined extracts are washed with saturated brine, dried over Na2SO4, and concentrated in vacuo. The residue is chromatographed on silica gel to give 220 mg of 1-chloro-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinoline. A mixture of 1-chloro-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinoline (220 mg, 0.65 mmol), 5-isopropylindazole-4-boronic acid (173 mg, 0.85 mmol), Pd(PPh3)4 (38 mg, 0.033 mmol), and Na2CO3 (1.3 ml of 2M in H2O) in dioxane (8 ml) The mixture is heated for 18 h at 100° C. After cooling to room temperature, water is added and the resulting mixture is extracted with EtOAc. The combined extracts are dried over Na2SO4 and concentrated in vacuo. The residue is chromatographed on silica gel to give 133 mg of 1-(5-isopropyl-1H-indazol-4-yl)-4-(5-isopropyl-2-methyl-phenoxymethyl)-3-methyl-isoquinoline

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07915288B2
출처 데이터셋uspto-grants-2011_03
ORD IDord-7c071b245da64bd692950dd1f2cc8b75
출처 메모uspto-grants-2011_03