反応式
O1CCCC1.[CH2:6]([Mg]Cl)[CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].Cl[C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1.[Cl-].[NH4+]>[Cl-].[Zn+2].[Cl-].C1(C)C=CC=CC=1.CN1CCCC1=O>[C:16]1([CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12])[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1参加物
実験手順
A 50-ml four-necked flask was equipped with a stirrer, a thermometer, a dropping funnel and a reflux condenser. 1.090 g (8 mmol) of zinc chloride and 4 ml of N-methylpyrrolidinone were weighed in the flask. The flask was purged with argon, followed by stirring. 3.5 ml (7 mmol) of 2M tetrahydrofuran solution of n-heptylmagnesium chloride was added dropwise at 25° C. over a period of 30 minutes, followed by stirring at 25° C. for 30 minutes. The reaction liquid previously obtained was added, followed by stirring at 25° C. for 30 minutes. Further, 0.558 g (5 mmol) of chlorobenzene was added, followed by stirring at 120° C. for 16 hours. After the completion of the reaction, 10 ml of toluene and 10 ml of saturated aqueous ammonium chloride solution were added, followed by separation. The organic phase was purified by column chromatography to afford 0.684 g of 1-phenylheptane (yield: 78 mol % based on chlorobenzene). The identification of the product was made by mass spectroscopy.
後処理
- customA 50-ml four-necked flask was equipped with a stirrer
- customThe flask was purged with argon
- stirringby stirring at 25° C. for 30 minutes
- customThe reaction liquid
- custompreviously obtained
- additionwas added
- stirringby stirring at 25° C. for 30 minutes
- stirringby stirring at 120° C. for 16 hours
- additionwere added
- customfollowed by separation
- customThe organic phase was purified by column chromatography
出典と根拠
- ORDレコード
- ord-d6d8dc9dc579454b9f6e82263ada90ec
- 出典データセット
- uspto-grants-2010_06
- 特許番号
- US07728176B2
関連ノート
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