Tetrahydrofuran → 3-Octanol

HRID 899718

反応式

HRID 899718 の反応式
C([CH:3]([CH2:6][CH2:7][CH2:8][CH3:9])[CH:4]=[O:5])C.[H][H].[CH2:12]1COC[CH2:13]1>>[CH2:12]([CH:4]([OH:5])[CH2:3][CH2:6][CH2:7][CH2:8][CH3:9])[CH3:13]

参加物

4

反応物 3

HCID 8028TetrahydrofuranHCID 312412-EthylhexanalHCID 178418361HCID 178418361、化合物2 回

生成物 1

HCID 115273-Octanol収率 99.5%

実験手順

3 g of catalyst A (3% Ru/SiO2) were placed in a 300 ml pressure reactor. The reactor was subsequently charged with 150 ml of a 33% strength solution of 2-ethylhexanal in THF. The hydrogenation was carried out at 130° C. and a pressure of 250 bar using pure hydrogen. The hydrogenation was continued until no more hydrogen was taken up and the reactor was subsequently vented. After distilling off the solvent, the reaction product was analyzed by gas chromatography. 2-Ethylhexanal had been reacted completely. 99.5% of ethylhexanol were obtained.

後処理

  1. customwas carried out at 130° C.
  2. distillationAfter distilling off the solvent
  3. custom2-Ethylhexanal had been reacted completely

出典と根拠

ORDレコード
ord-2456a73224064c9594f284f23b30ea77
出典データセット
uspto-grants-2008_04
特許番号
US07355084B2

関連ノート

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