Chlorotrimethylsilane → N,N-bis(trimethylsilyl)perfluorooctaneamide

HRID 227365

Reaktionsgleichung

Reaktionsgleichung von HRID 227365
[F:1][C:2]([F:25])([C:6]([F:24])([F:23])[C:7]([F:22])([F:21])[C:8]([F:20])([F:19])[C:9]([F:18])([F:17])[C:10]([F:16])([F:15])[C:11]([F:14])([F:13])[F:12])[C:3]([NH2:5])=[O:4].[CH3:26][Si:27]([CH3:30])([CH3:29])Cl.CCCCCCCCCCCCCCCC>CCCCCC>[CH3:26][Si:27]([CH3:30])([CH3:29])[N:5]([Si:27]([CH3:30])([CH3:29])[CH3:26])[C:3](=[O:4])[C:2]([F:25])([F:1])[C:6]([F:23])([F:24])[C:7]([F:21])([F:22])[C:8]([F:19])([F:20])[C:9]([F:17])([F:18])[C:10]([F:15])([F:16])[C:11]([F:14])([F:13])[F:12]

Komponenten

5

Edukt 3

HCID 6397ChlorotrimethylsilaneHCID 11006HexadecaneHCID 679192,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctanamide

Produkt 1

HCID 86615112N,N-bis(trimethylsilyl)perfluorooctaneamide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8058HexaneLösungsmittel

Versuchsvorschrift

First, perfluorooctaneamide (CF3(CF2)7CONH2) (46 g) was dissolved in n-hexane (300 ml). Thereafter, trimethylchlorosilane (15 ml) was dropped gradually into the solution obtained above, in a dry nitrogen atmosphere. Then this was allowed to react for two hours while being stirred. After the reaction was completed, hexadecane contained in the reaction solution was removed with the evaporator. Thus, N,N-bis(trimethylsilyl)perfluorooctaneamide was obtained.

Aufarbeitung

  1. customobtained above, in a dry nitrogen atmosphere
  2. customto react for two hours
  3. customwas removed with the evaporator

Quellen und Nachweise

ORD-Eintrag
ord-297020bd8b424536ad1a50bc562a8510
Quelldatensatz
uspto-grants-2009_07
Patentnummer
US07560301B2

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