Diethyl Ether → Silver isobutyrylacetate

HRID 522242ノート

反応式

HRID 522242 の反応式
N(CCO)CCO.CCOCC.[C:13]([CH2:18][C:19]([OH:21])=[O:20])(=[O:17])[CH:14]([CH3:16])[CH3:15].[N+]([O-])([O-])=O.[Ag+:26]>O>[C:13]([CH2:18][C:19]([O-:21])=[O:20])(=[O:17])[CH:14]([CH3:16])[CH3:15].[Ag+:26]

参加物

6

反応物 4

HCID 3283Diethyl EtherHCID 8113DiethanolamineHCID 24470Silver NitrateHCID 4400244-Methyl-3-oxopentanoic acid

生成物 1

HCID 86633510Silver isobutyrylacetate

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
15 °C

実験手順

Diethanolamine (0.33 g) was dissolved in water (5 ml) and an ether solution (10 ml) containing the isobutyrylacetic acid (0.43 g) was added thereto. Next, while stirring the obtained mixture at 15° C., an aqueous solution (5 ml) containing silver nitrate (0.51 g) was added dropwise thereto and further stirred for 15 minutes. The precipitated white precipitate was filtered out, thereby obtaining silver isobutyrylacetate (yield: 0.37 g).

後処理

  1. additionwas added
  2. additionwas added dropwise
  3. stirringfurther stirred for 15 minutes
  4. filtrationThe precipitated white precipitate was filtered out

出典と根拠

ORDレコード
ord-e2060289d04048dd9bf1027b7f211717
出典データセット
uspto-grants-2016_05
特許番号
US09328254B2

反応ノート

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