Examples of 'haloalkyl group' in a sentence
Meaning of "haloalkyl group"
haloalkyl group - A haloalkyl group is a chemical group or functional group derived from an alkane by replacing one or more hydrogen atoms with halogen atoms such as fluorine, chlorine, bromine, or iodine
How to use "haloalkyl group" in a sentence
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haloalkyl group
The most preferred haloalkyl group is trifluoromethyl.
A haloalkyl group can be optionally substituted.
A particularly preferred haloalkyl group is a trifluoromethyl group.
The haloalkyl group may include a trifluoromethyl group.
Optionally substituted with a halogen atom or with an alkyl or haloalkyl group.
A more preferred haloalkyl group is trifluoromethyl.
Amino group etc . capable of chemically bonding with haloalkyl group.
The most preferred haloalkyl group is a chloromethyl group.
Where the substituent is a halogen, the group formed is defined as a haloalkyl group.
The most preferred haloalkyl group is a trifluoromethyl group.
Haloalkoxy group, a group of formula - O-haloalkyl in which the haloalkyl group is as defined above.
One example of a haloalkyl group is trifluoromethyl.
A " haloalkyl group " means a lower haloalkyl group having at least one halogen atom.
Preferred examples are a halogen atom such as chlorine and a haloalkyl group such as trifluoromethyl group.
A preferred haloalkyl group or moiety is trifluoromethyl.
See also
Compound according to Claim 8, characterised in that haloalkyl group is trifluoromethyl.
A preferred haloalkyl group is a halogenomethyl group.
Among them, a halogen atom, alkyl, alkoxy or haloalkyl group is desirable.
Particular haloalkyl group is trifluoromethyl.
Step 1 of Scheme 6 depicts a nitrogen alkylation reaction using, for example, a haloalkyl group.
An example of a haloalkyl group is trifluoromethyl.
C1-4 acyl e.g. folmyl acetyl Halogen atom or alkyl or haloalkyl group is preferable.
The above haloalkyl group is specifically exemplified by trifluoromethyl group.
Is especially preferably C1-6 haloalkyl group such as trifluoromethyl.
The haloalkyl group of 1 to 4 carbon atoms may include chloromethyl and trifluoromethyl.
In some embodiments, the haloalkyl group is trifluoromethyl.
The lower haloalkyl group represents a lower alkyl group substituted by 1 to 5 halogen atoms.
In certain embodiments, a haloalkyl group is trifluoromethyl.
As used herein, " haloalkoxy " refers to RO - in which R is a haloalkyl group.
In some embodiments, a haloalkyl group is trifluoromethyl or difluoromethyl.
Wherein R3 and n are as defined above, and Rh represents a C1-C5 haloalkyl group.
In some embodiments, the haloalkyl group is a fluoroalkyl group.
For example, a haloalkyl group may have all hydrogen atoms replaced with halogen atoms.
In some embodiments, the haloalkyl group is fluorinated only.
Y is preferably a haloalkyl group having 1 to 5 halogen atoms, more preferably trifluoromethyl.
In another aspect, L may also contain a haloalkyl group suitable for forming alkyl phosphonate.
Y is preferably a haloalkyl group having 1 to 2 carbon atoms and 1 to 5 halogen atoms, more preferably trifluoromethyl.
The halo groups substituting a haloalkyl group can be the same, or they can be different.
Examples of lower haloalkyl group in R ′ include fluoromethyl, chloromethyl, bromomethyl, difluoromethyl, trifluoromethyl, and trifluoroethyl gruops.
R10 ' represents a hydrogen atom, a halogen atom, a haloalkyl group having 1 to 4 carbon atoms or a cyano group.
A C1-2 haloalkyl group is particularly preferred.
In one example, the haloalkyl group is an alkyl bromide.
Examples of haloalkyl group are trifluoromethyl, CH2CF3 and the like.
The term " haloalkyloxy " represents a C1-C6 haloalkyl group attached through an oxygen bridge, such as OCF3.
More preferably, the haloalkyl group is chosen as being trifluoromethyl.
An example of a haloalkyl group is -CF3.
In some embodiments, the haloalkyl group is fluoromethyl, difluoromethyl, or trifluoromethyl.
The term " haloalkoxy " refers to a haloalkyl group as defined above attached vía an oxygen bridge.
Examples of the C1-C8 haloalkyl group include a chloromethyl, fluoromethyl and trifluoromethyl group.
In another embodiment, a haloalkyl group is substituted with from 1 to 3 F atoms.
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Examples of using Haloalkyl
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By haloalkyl is meant in particular the trifluoromethyl radical
The most preferred haloalkyl group is trifluoromethyl
Preferred substituents include halo and haloalkyl