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US 11,174,339 B2Granted
Fluorine compounds
AssigneeMerck Patent GmbH
InventorsReiner Friedrich, Fabian Koch
Life of this patent
Estimating the term…
Abstract
The present invention relates to fluorine compounds (I), (II) and (III), to processes for the preparation thereof, and to the use thereof.
Claims8
A compound of the formula (I), (II) or (III)
- where
- Rf is a group of the formula
- CF3—(CF2)a—Ob—(CF2)c—Od—,
- where
- a=1, 2 or 3,
- b=0 or 1,
- c=0, 1, 2 or 3 and
- d=0 or 1.
5 more elements
Dependencies are inferred from the claim text.