Ethyl Acetoacetate → Ethyl 2-ethyl-3-hydroxybutanoate

HRID 898502

反応式

HRID 898502 の反応式
[CH2:1]([CH:3]([C:9](=[O:11])[CH3:10])[C:4]([O:6][CH2:7][CH3:8])=[O:5])[CH3:2].C(OCC)(=O)CC(C)=O>>[CH2:1]([CH:3]([CH:9]([OH:11])[CH3:10])[C:4]([O:6][CH2:7][CH3:8])=[O:5])[CH3:2]

参加物

3

反応物 2

HCID 8868Ethyl AcetoacetateHCID 79065Butanoic acid, 2-ethyl-3-oxo-, ethyl ester

生成物 1

HCID 231986Ethyl 2-ethyl-3-hydroxybutanoate収率 60%

実験手順

Ethyl 2-ethyl-3-hydroxybutyrate was prepared following the procedure as described in step 1) of Preparation Example 2, except for that ethyl 2-ethyl-3-oxo-butyrate was used to replace for ethyl acetoacetate. Yield 60%.

後処理

  1. customof Preparation Example 2

出典と根拠

ORDレコード
ord-9c943762f252480d883428cdefae8d39
出典データセット
uspto-grants-2008_04
特許番号
US07351778B2

関連ノート

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