戻る
化工社化工社 化学情報印刷レポート · 研究参考用
HRID 1033943作成日:2026年10月27日

Water → 1-Phenoxy-2-propanol

https://huagongshe.com/reaction/1033943

反応式

関与物質

役割名称HCID仕込み量
反応物WaterHCID 962—
反応物Diethyl EtherHCID 3283—
反応物1-Phenoxy-2-propanoneHCID 69313—
反応物Sodium borohydrideHCID 4311764—
溶媒EthanolHCID 702—
生成物1-Phenoxy-2-propanolHCID 9283985%

反応条件

温度0 °C

反応手順

Phenoxy-2-propanone (3.4 mL, 25 mmol) was dissolved in ethanol (30 mL) and cooled to 0° C. Sodium borohydride (0.95 g; 25 mmol; 1 equiv.) was added. The mixture was stirred and allowed to warm to room temperature overnight. All of the starting material was gone according to tlc analysis, so the mixture was poured into water (30 mL) and ether (30 mL). The layers were separated and the aqueous layer was extracted with ether (2×20 mL). The organic layers were combined and concentrated. The resulting aqueous residue was poured into ether (25 mL). The organic layer was removed, dried (MgSO4), and concentrated to provide 1e (3.2 g; 85%). 1H nmr (300 MHz, CDCl3): 7.332-7.261 (3H, m); 6.995-6.904 (2H, m); 4.15-4.24 (1H, m); 3.972-3.768 (2H, m); 1.559 (1H, s); 1.290 (3H, d, J=6.38 Hz). IR (neat film, cm-1): 3350 (b, s); 2900 (s); 1590 (m). EIMS (m/e): 152 (M+).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05312950
出典データセットuspto-grants-1994_05
ORD IDord-a92c87fe015d4d3ba7d770b991676f8e
出典メモuspto-grants-1994_05