Aluminum ethylate → 3-Phenoxybenzyl alcohol

HRID 1659650ノート

反応式

HRID 1659650 の反応式
[O:1]([C:8]1[CH:9]=[C:10]([CH:13]=[CH:14][CH:15]=1)[CH:11]=[O:12])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[O-]CC.[Al+3].[O-]CC.[O-]CC>C(O)C>[O:1]([C:8]1[CH:9]=[C:10]([CH:13]=[CH:14][CH:15]=1)[CH2:11][OH:12])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

参加物

4

反応物 2

HCID 11153Aluminum ethylateHCID 382843-Phenoxybenzaldehyde

生成物 1

HCID 262953-Phenoxybenzyl alcohol収率 98.9%

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

To a solution of 198 g. of m-phenoxy-benzaldehyde in 1 liter of absolute ethanol 60 g. of aluminum ethoxide are added. The reaction mixture is allowed to stand at room temperature. The reaction mixture is then evaporated under atmospheric pressure. From the residue following the procedure of Example 1 198 g. (98.9%) of m-phenoxybenzyl alcohol are prepared in a purity over 95% (according to gas chromatography).

後処理

  1. customto stand at room temperature
  2. customThe reaction mixture is then evaporated under atmospheric pressure

出典と根拠

ORDレコード
ord-ac39fed2a49f4867aa4db807882f9c9d
出典データセット
uspto-grants-1981_12
特許番号
US04304938

反応ノート

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