Trifluoromethanesulfonate → 2-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethyl trifluoromethane sulfonate

HRID 482863Notes

Reaction equation

HRID 482863 reaction equation
[F:1][C:2]([F:11])([F:10])[S:3]([O:6][CH2:7][CH:8]=[CH2:9])(=[O:5])=[O:4].[CH3:12][C:13]1([CH3:21])[O:17]C(CCO)[CH2:15][O:14]1.FC(F)(F)S([O-])(=O)=O>C(Cl)(Cl)(Cl)Cl>[F:11][C:2]([F:10])([F:1])[S:3]([O:6][CH2:7][CH2:8][CH:9]1[CH2:15][O:14][C:13]([CH3:21])([CH3:12])[O:17]1)(=[O:4])=[O:5]

Participants

5

Reactant 3

HCID 2758875TrifluoromethanesulfonateHCID 42197542-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethan-1-olHCID 109322232-Propen-1-yl 1,1,1-trifluoromethanesulfonate

Product 1

HCID 113694572-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethyl trifluoromethane sulfonate

Reagents, catalysts & solvents 1

HCID 5943Carbon TetrachlorideSolvent

Procedure

2-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethyl trifluoromethane sulfonate was prepared in carbon tetrachloride solution and used as a dried solution in this example in the same way as 2-propen-1-yl trifluoromethanesulfonate was prepared and used in Examples 41 through 44, starting with 2,2-di-methyl-4-(2-hydroxyethyl)1,3-dioxolane and trifluoromethanesulfonate.

Workup

  1. customwas prepared

Sources & evidence

ORD record
ord-fc429b047ae44fe3a7d43af71cdf1744
Source dataset
uspto-grants-1986_03
Patent number
US04576905

Reaction notes

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