Water → Oxirane, 2-((4-chlorophenyl)methyl)-

HRID 2107064

Reaktionsgleichung

Reaktionsgleichung von HRID 2107064
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][CH:9]=[CH2:10])=[CH:4][CH:3]=1.ClC1C=CC=C(C(OO)=[O:19])C=1.O>C(Cl)(Cl)Cl>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][CH:9]2[O:19][CH2:10]2)=[CH:4][CH:3]=1

Komponenten

5

Edukt 3

HCID 962WaterHCID 70297m-Chloroperbenzoic acidHCID 110190641-Allyl-4-chlorobenzene

Produkt 1

HCID 148012Oxirane, 2-((4-chlorophenyl)methyl)-

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6212ChloroformLösungsmittel

Versuchsvorschrift

To a solution of 3-(4-chlorophenyl)prop-1-ene (9.0 g) in chloroform (100 ml) was added portionwise metachloroperbenzoic acid (12.2 g), and the solution was stirred for 5 h at room temperature. The mixture was poured into water, the water layer was separated and the organic layer washed successively with sodium bicaronate, sodium sulphite and water. After drying, evaporation of the solvent gave 1-(4-chlorophenyl)-2,3-epoxypropane as a pale yellow oil. (9.51 g). NMR in CDCl3 :

Aufarbeitung

  1. customthe water layer was separated
  2. washthe organic layer washed successively with sodium bicaronate, sodium sulphite and water
  3. customAfter drying
  4. customevaporation of the solvent

Quellen und Nachweise

ORD-Eintrag
ord-b212209cb977459caa6ffe79f2a61af2
Quelldatensatz
uspto-grants-1990_06
Patentnummer
US04933357

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