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1004517-48-9

1004517-48-9 Structure

1004517-48-9 Structure
IdentificationBack Directory
[Name]

N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1)
[CAS]

1004517-48-9
[Synonyms]

Difluoromethyltributylammoniumchloride
N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chloride
N,N-Dibutyl-N-(difluoromethyl)-1-butanaminium Chloride (1:1)
[MDL Number]

MFCD31922978
Chemical PropertiesBack Directory
[Melting point ]

91-93 °C
Safety DataBack Directory
[Symbol(GHS) ]


GHS06,GHS07
[Signal word ]

Danger
[Hazard statements ]

H311-H315-H319-H331-H335
[Precautionary statements ]

P261-P280-P305+P351+P338-P302+P352
Hazard InformationBack Directory
[Description]

A novel and effective difluorocarbene reagent for O-, S-, N-, C-difluoromethylation under mild conditions. When only 1.2 equivalent of the reagent is used, the difluoromethylated products can be obtained in moderate to excellent yields at low temperatures.
[Reactions]

O-, S-, N-, C-difluoromethylation
O-, S-, N-, C-difluoromethylation
[References]

[1] FEI WANG  Jinbo H  Weizhou Huang. Difluoromethylation of O-, S-, N-, C-Nucleophiles Using Difluoromethyltri(n-butyl)ammonium Chloride as a New Difluorocarbene Source[J]. Chinese Journal of Chemistry, 2011, 29 12: 2717-2721. DOI:10.1002/cjoc.201100325.
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