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HRID 1721684作成日:2026年10月27日

Water → 2-Nitro-5-(2-quinolylmethoxy)benzyl alcohol

https://huagongshe.com/reaction/1721684

反応式

関与物質

役割名称HCID仕込み量
反応物WaterHCID 962—
反応物2-(Chloromethyl)quinolineHCID 20394—
反応物3-(Hydroxymethyl)-4-nitrophenolHCID 108946—
反応物Tetraethylammonium fluoride hydrateHCID 16211652—
溶媒DimethylformamideHCID 6228—
生成物2-Nitro-5-(2-quinolylmethoxy)benzyl alcoholHCID 1061487733.3%

反応手順

A mixture of 5-hydroxy-2-nitrobenzyl alcohol (5.1 g, 30 mmol), tetraethylammonium fluoride hydrate (8.94 g, 60 mmol) and 2-chloromethylquinoline (5.31 g, 30 mmol) in DMF (90 ml) was stirred at room temperature for 72 hours. The reaction mixture was then poured into water and extracted with ethyl acetate. The extract was dried over MgSO4 and concentrated in vacuo. To the residue was added methylene chloride (25 ml) and the solid was filtered to provide 3.1 g of 2-nitro-5-(2-quinolylmethoxy)benzyl alcohol.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05512581
出典データセットuspto-grants-1996_04
ORD IDord-f345799dcf9c49f0851569fcf72688c4
出典メモuspto-grants-1996_04