Hydrochloric Acid → HCID 54392493, Verbindung

HRID 1660541Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1660541
[CH2:1]([C:4]1[CH:5]=[C:6]([C:11]([C:14]2[CH:19]=[CH:18][C:17]([OH:20])=[C:16]([CH2:21][CH:22]=[CH2:23])[CH:15]=2)([CH3:13])[CH3:12])[CH:7]=[CH:8][C:9]=1[OH:10])[CH:2]=[CH2:3].[OH-].[K+].Cl>>[CH:21]([C:16]1[CH:15]=[C:14]([C:11]([C:6]2[CH:7]=[CH:8][C:9]([OH:10])=[C:4]([CH:1]=[CH:2][CH3:3])[CH:5]=2)([CH3:12])[CH3:13])[CH:19]=[CH:18][C:17]=1[OH:20])=[CH:22][CH3:23]

Komponenten

4

Edukt 3

HCID 313Hydrochloric AcidHCID 14797Potassium HydroxideHCID 74457Phenol, 4,4'-(1-methylethylidene)bis(2-(2-propen-1-yl)-

Produkt 1

HCID 54392493HCID 54392493, Verbindung

Versuchsvorschrift

2,2-Bis(3-allyl-4-hydroxyphenyl)propane (1 mole) was mixed with potassium hydroxide pellets (2.2 moles) and the mixture was stirred and heated at 110° for 30 minutes. The mixture was cooled, neutralised with dilute hydrochloric acid, and the product was extracted to give methylene chloride. The solution was dried and evaporated to give substantially pure 2,2-bis(3-(1-propenyl)-4-hydroxyphenyl)propane.

Aufarbeitung

  1. temperatureheated at 110° for 30 minutes
  2. temperatureThe mixture was cooled
  3. extractionthe product was extracted
  4. customto give methylene chloride
  5. customThe solution was dried
  6. customevaporated

Quellen und Nachweise

ORD-Eintrag
ord-e483e07df4414dc0bf7f15894c8d1bb4
Quelldatensatz
uspto-grants-1981_12
Patentnummer
US04308367

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