alpha,beta-Diphenyl acrylic acid → 2,3-Diphenylpropionic acid

HRID 1935739

反応式

HRID 1935739 の反応式
[C:1]1([C:7](=[CH:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[C:8]([OH:10])=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1>[Pd].C(O)C>[C:1]1([CH:7]([CH2:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[C:8]([OH:10])=[O:9])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

参加物

4

反応物 1

HCID 66677alpha,beta-Diphenyl acrylic acid

生成物 1

HCID 187442,3-Diphenylpropionic acid

試薬・触媒・溶媒 2

HCID 23938Palladium触媒HCID 702Ethanol溶媒

実験手順

10% Palladium on charcoal (0.8 g) was added to a solution of α-phenylcinnamic acid (10.0 g, 0.0445 mol) in ethanol (200 ml). The mixture was hydrogenated at ambient temperature. The mixture was filtered through Celite, and the solvent was evaporated.

後処理

  1. customwas hydrogenated at ambient temperature
  2. filtrationThe mixture was filtered through Celite
  3. customthe solvent was evaporated

出典と根拠

ORDレコード
ord-33cead44eac44e468313dedb95cecb85
出典データセット
uspto-grants-2002_05
特許番号
US06388090B2

関連ノート

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