Allyl Alcohol → 1-(3,3-Dimethylcyclohexyl)-pent-4-en-1-one

HRID 482809

反応式

HRID 482809 の反応式
[C:1]([CH:4]1[CH2:9][CH2:8][CH2:7][C:6]([CH3:11])([CH3:10])[CH2:5]1)(=[O:3])[CH3:2].[CH2:12](O)[CH:13]=[CH2:14].C([O-])(=O)C.[Na+]>>[C:1]([CH:4]1[CH2:9][CH2:8][CH2:7][C:6]([CH3:11])([CH3:10])[CH2:5]1)(=[O:3])[CH2:2][CH2:14][CH:13]=[CH2:12]

参加物

4

反応物 3

HCID 7858Allyl AlcoholHCID 913881-(3,3-Dimethylcyclohexyl)ethanoneHCID 517045Sodium Acetate

生成物 1

HCID 64534231-(3,3-Dimethylcyclohexyl)-pent-4-en-1-one

実験手順

Into a 2 liter autoclave is placed 700 grams of the diethyl ketal of 1-acetyl-3,3-dimethyl cyclohexane prepared according to Example II; 360 grams of allyl alcohol; and 10 grams of sodium acetate. The autoclave is sealed and heated to 150° and maintained at that temperature for a period of five hours. At the end of the five hour period, the autoclave is opened and the contents are filtered, washed with water and distilled on a 12" Goodloe column yielding the following fractions:

後処理

  1. customprepared
  2. customThe autoclave is sealed
  3. temperatureheated to 150°
  4. temperaturemaintained at that temperature for a period of five hours
  5. customAt the end of the five hour period
  6. filtrationthe contents are filtered
  7. washwashed with water
  8. distillationdistilled on a 12" Goodloe column
  9. customyielding the following fractions

出典と根拠

ORDレコード
ord-c861f09dd0fb44bf82dfe12352af0f5a
出典データセット
uspto-grants-1986_03
特許番号
US04576741

関連ノート

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