Alpha-Hydroxybutyrate → Ethyl (((trifluoromethyl)sulfonyl)oxy)acetate

HRID 1585496Notes

Reaction equation

[S:1]([O:8][CH2:9][C:10]([O:12][CH3:13])=[O:11])([C:4]([F:7])([F:6])[F:5])(=[O:3])=[O:2].[CH2:14](C(O)C([O-])=O)C>>[S:1]([O:8][CH2:9][C:10]([O:12][CH2:13][CH3:14])=[O:11])([C:4]([F:6])([F:7])[F:5])(=[O:3])=[O:2]

Participants

Reactant 2

HCID 4071895Alpha-Hydroxybutyrate

HCID 112297732-(((Trifluoromethyl)sulfonyl)oxy)acetic acid methyl ester

Product 1

HCID 371745Ethyl (((trifluoromethyl)sulfonyl)oxy)acetate

Procedure

Prepared in the same way as described for TfO-CH2COOMe starting with ethylglycolate.

Workup

customPrepared in the same way

Sources & evidence

ORD record: ord-f27656baad7340b4a63c7ec423a9bce6
Source dataset: uspto-grants-1999_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05939392

Reaction notes

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