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

HRID 80409Notes

Reaction equation

HRID 80409 reaction equation
[F:1][C:2]([F:18])([C:11]([F:17])([F:16])[C:12]([F:15])([F:14])[F:13])[CH2:3][CH2:4][S:5]([CH2:8][C:9]#[N:10])(=[O:7])=[O:6].[F:19][C:20]([S:23][CH2:24][CH2:25]OS(C(F)(F)F)(=O)=O)([F:22])[F:21]>>[F:18][C:2]([F:1])([C:11]([F:16])([F:17])[C:12]([F:15])([F:14])[F:13])[CH2:3][CH2:4][S:5]([CH:8]([CH2:25][CH2:24][S:23][C:20]([F:22])([F:21])[F:19])[C:9]#[N:10])(=[O:6])=[O:7]

Participants

3

Reactant 2

HCID 252420282-(Trifluoromethylthio)ethyl TrifluoromethanesulfonateHCID 57425695(3,3,4,4,5,5,5-Heptafluoro-pentane-1-sulfonyl)-acetonitrile

Product 1

HCID 866732732-(3,3,4,4,5,5,5-Heptafluoro-pentane-1-sulfonyl)-4-trifluoromethylsulfanyl-butyronitrile

Procedure

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.

Sources & evidence

ORD record
ord-240da135b83748478bb9e90f6be80dd5
Source dataset
uspto-grants-2014_09
Patent number
US08846569B2

Reaction notes

Loading…