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HRID 51462作成日:2026年10月25日

Water → 1H-Indole, 4-methoxy-1-(phenylmethyl)-

https://huagongshe.com/reaction/51462

反応式

関与物質

役割名称HCID仕込み量
反応物WaterHCID 962—
反応物Benzyl BromideHCID 7498—
反応物Sodium hydrideHCID 24758—
反応物4-Methoxy-1H-indoleHCID 138363—
溶媒DimethylformamideHCID 6228—
生成物1H-Indole, 4-methoxy-1-(phenylmethyl)-HCID 10728583—

反応手順

NaH (7.7 g, 191.7 mmol) was added portionwise to a 0° C. solution of 4-methoxyindole (21.7 g, 147 mmol) in 750 mL of anhydrous DMF. After 15 min, the slurry was treated with benzyl bromide (17.5 mL, 147 mmol). The reaction mixture was allowed to warm to ambient temperature and stir overnight. The reaction mixture was poured into 1 L of H2O. The layers were separated, and the aqueous phase was extracted with EtOAc (2×200 mL). The combined organic layers were washed with H2O (4×500 mL), dried over Na2SO4, filtered and concentrated in vacuo. The crude residue was purified by flash chromatography (SiO2; hexanes) to give 32.9 g (138.6 mmol; 94%) of the title compound as a white solid. Electrospray MS 238 (M+1);

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US06713645B1
出典データセットuspto-grants-2004_03
ORD IDord-97edd9a9e9384aa68947fff24ad4d889
出典メモuspto-grants-2004_03