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HRID 715563作成日:2026年10月26日

4-Phenylcyclohexanone → HCID 178521548、化合物

https://huagongshe.com/reaction/715563

反応式

関与物質

役割名称HCID仕込み量
反応物4-PhenylcyclohexanoneHCID 78605—
反応物Sodium borohydrideHCID 4311764—
溶媒MethanolHCID 887—
生成物HCID 178521548HCID 178521548—

反応条件

温度0 °C

反応手順

4-Phenylcyclohexanone (4 g) is dissolved under argon in MeOH (25 mL), cooled to 0° C. and treated portionwise with NaBH4 (900 mg). The mixture is stirred for 12 hours while warming to room temperature. The mixture is concentrated and then treated dropwise with water (10 mL). Then concentrated hydrochloric acid (8 mL) is added dropwise. The mixture is extracted with ethylacetate and the organic phase is washed with brine and dried (Na2SO4). The solvents are evaporated and the residue is crystallized from cyclohexane to give the title compound. TLC: rf=0.52 (silicagel, dichloromethane/ethanol 19:1).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US09187477B2
出典データセットuspto-grants-2015_11
ORD IDord-9d9563f3f3a34bc8896e1af91df73b00
出典メモuspto-grants-2015_11