Diethyl ethylphosphonate → Aluminum ethyl ethylphosphonate

HRID 2284825ノート

反応式

HRID 2284825 の反応式
[CH2:1]([P:3](=[O:10])([O:7]CC)[O:4][CH2:5][CH3:6])[CH3:2].[OH-].[Na+].O.S([O-])([O-])(=O)=O.[Al+3:19].S([O-])([O-])(=O)=O.S([O-])([O-])(=O)=O.[Al+3]>O>[CH2:1]([P:3](=[O:7])([O-:10])[O:4][CH2:5][CH3:6])[CH3:2].[Al+3:19].[CH2:5]([O:4][P:3]([CH2:1][CH3:2])(=[O:7])[O-:10])[CH3:6].[CH2:5]([O:4][P:3]([CH2:1][CH3:2])(=[O:7])[O-:10])[CH3:6]

参加物

5

反応物 3

HCID 6534Diethyl ethylphosphonateHCID 14798Sodium HydroxideHCID 3080712Aluminum sulfate (USP)

生成物 1

HCID 86673924Aluminum ethyl ethylphosphonate収率 100.7%

試薬・触媒・溶媒 1

HCID 962Water溶媒2 回

実験手順

Aluminum ethyl ethylphosphonate was prepared according to a known procedure: Diethyl ethylphosphonate (414 g), sodium hydroxide (199.5), and water (2.4 L) were refluxed for 4 h. A solution of aluminum sulfate hydrate (261 g) in water (830 mL) was then slowly added to form a white slurry. After filtration and drying, 319.7 g of aluminum ethyl ethylphosphonate was obtained as a white solid.

後処理

  1. customAluminum ethyl ethylphosphonate was prepared
  2. customto form a white slurry
  3. filtrationAfter filtration
  4. customdrying

出典と根拠

ORDレコード
ord-ff985fbea80d48cabf5dfe46619968ce
出典データセット
uspto-grants-2015_09
特許番号
US09145488B2

反応ノート

読み込み中…