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HRID 72196作成日:2026年10月24日

Dimethylformamide → 4-Butoxy-1-methyl-2-nitrobenzene

https://huagongshe.com/ja/reaction/72196

反応式

関与物質

役割名称HCID仕込み量
反応物DimethylformamideHCID 6228—
反応物Butyl bromideHCID 8002—
反応物Sodium CarbonateHCID 10340—
反応物3-Nitro-p-cresolHCID 16271—
溶媒tert-Butyl methyl etherHCID 15413—
生成物4-Butoxy-1-methyl-2-nitrobenzeneHCID 68977201—

反応条件

温度80 °C

反応手順

A mixture of 4-methyl-3-nitrophenol (10.0 g), butyl bromide (9.4 g), sodium carbonate (6.9 g) and DMF (50 mL) was heated at 80° C. for 7 hours. The cooled reaction solution was diluted with MTBE and washed twice each with water and sodium hydroxide solution. The organic phase was dried and concentrated. The product with the molecular weight of 209.25 (C11H15NO3) was obtained in this way; MS (ESI): 210 (M+H+).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08828991B2
出典データセットuspto-grants-2014_09
ORD IDord-b54f415575cc437c907cf99427af312b
出典メモuspto-grants-2014_09