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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 80409Generated: October 27, 2026

2-(Trifluoromethylthio)ethyl Trifluoromethanesulfonate → 2-(3,3,4,4,5,5,5-Heptafluoro-pentane-1-sulfonyl)-4-trifluoromethylsulfanyl-butyronitrile

https://huagongshe.com/reaction/80409

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Trifluoromethylthio)ethyl TrifluoromethanesulfonateHCID 25242028—
Reactant(3,3,4,4,5,5,5-Heptafluoro-pentane-1-sulfonyl)-acetonitrileHCID 57425695—
Product2-(3,3,4,4,5,5,5-Heptafluoro-pentane-1-sulfonyl)-4-trifluoromethylsulfanyl-butyronitrileHCID 86673273—

Reaction Steps

Compound II-24 was prepared from (3,3,4,4,5,5,5-heptafluoro-pentane-1-sulfonyl)-acetonitrile and trifluoro-methanesulfonic acid 2-trifluoromethylsulfanyl-ethyl ester as described for compound II-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846569B2
Source datasetuspto-grants-2014_09
ORD IDord-240da135b83748478bb9e90f6be80dd5
Source noteuspto-grants-2014_09