Allyltrimethylsilane → 4,5-Dichloro-4,5,5-trifluoropent-1-ene

HRID 2051373

Reaktionsgleichung

Reaktionsgleichung von HRID 2051373
[Cl:1][C:2]([F:8])(I)[C:3]([F:6])([F:5])[Cl:4].[CH2:9]([Si](C)(C)C)[CH:10]=[CH2:11]>>[Cl:1][C:2]([F:8])([C:3]([Cl:4])([F:6])[F:5])[CH2:11][CH:10]=[CH2:9]

Komponenten

3

Edukt 2

HCID 69808AllyltrimethylsilaneHCID 789811,2-Dichloro-1,1,2-trifluoro-2-iodoethane

Produkt 1

HCID 131287764,5-Dichloro-4,5,5-trifluoropent-1-ene

Versuchsvorschrift

A mixture of 279 mg (1.0 mmol) of 1,2-dichloro-1-iodotrifluoroethane and 114 mg (1.0 mmol) of allyltrimethylsilane was sealed in a Pyrex glass tube and externally radiated with a high pressure mercury lamp (400 W) in an ice-bath for 3 hours to obtain 4,5-dichloro-4,5,5-trifluoro-1-pentene (Compound 39) in a yield of 60%.

Aufarbeitung

  1. customwas sealed in a Pyrex glass tube
  2. customexternally radiated with a high pressure mercury lamp

Quellen und Nachweise

ORD-Eintrag
ord-7ea2b75682744179b1ab37e580e462ce
Quelldatensatz
uspto-grants-1991_05
Patentnummer
US05017718

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