Phenol → Nonylphenol

HRID 889806

反応式

HRID 889806 の反応式
[CH2:1]=[CH:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9].[C:10]1([OH:16])[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>[Fe]>[CH2:1]([C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][C:10]=1[OH:16])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9]

参加物

4

反応物 2

HCID 996PhenolHCID 312851-Nonene

生成物 1

HCID 67296Nonylphenol

試薬・触媒・溶媒 1

HCID 23925Iron触媒

実験手順

The alkylation reaction, example 11 from DE-A-1 271 682 was reworked analogously. In a 1 liter three-neck flask equipped with a thermometer, a magnetic stirring mechanism and a reflux condenser, 252.5 g (2.0 mole) nonene, 235.3 g (2.5 mole) phenol and 5.0 g catalyst from Example 2 and Example 3 were heated to 90° C. After 3 hours reaction time, the catalyst was filtered off. The filtrate was fractionated using a 10 cm Vigreaux column. In the boiling range from 159° C. to 181° C. the alkylation product nonyl phenol was obtained.

後処理

  1. customThe alkylation reaction, example 11 from DE-A-1 271 682
  2. customIn a 1 liter three-neck flask equipped with a thermometer
  3. customAfter 3 hours reaction time
  4. filtrationthe catalyst was filtered off

出典と根拠

ORDレコード
ord-33fe31538155464f920688146f4f05ce
出典データセット
uspto-grants-2006_02
特許番号
US06995108B1

関連ノート

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