Trifluoroacetic acid → HCID 178483694, compound

HRID 2116857Notes

Reaction equation

HRID 2116857 reaction equation
[F:1][C:2]([F:7])([F:6])[C:3]([OH:5])=[O:4].[CH3:8][N:9]([C:11]([N:14]([CH3:16])[CH3:15])(Cl)[Cl:12])[CH3:10]>>[F:1][C:2]([F:7])([F:6])[C:3]([O-:5])=[O:4].[CH3:8][N:9]([C+:11]([N:14]([CH3:16])[CH3:15])[Cl:12])[CH3:10]

Participants

3

Reactant 2

HCID 6422Trifluoroacetic acidHCID 125447451,1-Dichloro-N,N,N',N'-tetramethylmethanediamine

Product 1

HCID 178483694HCID 178483694, compoundYield 96.3%

Procedure

2.1 g (18.4 mmol) of trifluoroacetic acid are added with stirring to 3.0 g (17.5 mmol) of bis(dimethylamino)dichloromethane. The reaction is stirred for one hour at room temperature, and all volatile products are subsequently removed under reduced pressure at 7 Pa and 60° C., giving 4.19 g of bis(dimethylamino)chlorocarbenium trifluoroacetate as a very viscous oil, corresponding to a yield of 96.1%.

Workup

  1. customall volatile products are subsequently removed under reduced pressure at 7 Pa and 60° C.

Sources & evidence

ORD record
ord-8883ca33d79b401a86ce26aa746ac6f7
Source dataset
uspto-grants-2008_10
Patent number
US07439395B2

Reaction notes

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