Examples of 'alkyl or cycloalkyl' in a sentence
Meaning of "alkyl or cycloalkyl"
alkyl or cycloalkyl: This phrase refers to types of organic compounds in chemistry. Alkyl compounds contain only single-bonded carbon and hydrogen atoms, while cycloalkyl compounds are cyclic alkyl structures
How to use "alkyl or cycloalkyl" in a sentence
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alkyl or cycloalkyl
Is a hydrogen atom or an alkyl or cycloalkyl radical and.
Each alkyl or cycloalkyl can be saturated or unsaturated.
Ligands generally correspond to alkyl or cycloalkyl chains.
Any such alkyl or cycloalkyl group may be used.
Such a substituent can comprise a long chain alkyl or cycloalkyl group.
Represents an alkyl or cycloalkyl group that is substituted by one or more halogen atoms ;.
It is a straight chain alkyl, branched alkyl or cycloalkyl.
Represents an alkyl or cycloalkyl group having from one to seven carbon atoms ;.
Thus, the hydrocarbon residue can be alkyl or cycloalkyl.
In one embodiment, Ra is alkyl or cycloalkyl for no more than one occurrence.
An alkoxy group denotes an oxygen atorn substituted with an acyl, alkyl or cycloalkyl group.
In one embodiment, Ra is alkyl or cycloalkyl for no more than two occurrences.
In one embodiment, no more than one instance of Ra are alkyl or cycloalkyl.
In particular, the alkyl or cycloalkyl group of R may be perfluorinated.
In one embodiment, no more than two instances of Ra are alkyl or cycloalkyl.
See also
When either of R8 and R9 are alkyl or cycloalkyl they may be saturated or unsaturated.
In certain embodiments, the invention provides compounds where R2 can be alkyl or cycloalkyl.
Preferably, Ra is an unsubstituted alkyl or cycloalkyl group as defined above.
In this more preferred group of further compounds R3 may represent lower alkyl or cycloalkyl.
Is hydrogen, alkyl or cycloalkyl ; and is hydrogen, alkyl or cycloalkyl.
Substituted with one or more lower alkyl or cycloalkyl groups and / or.
Preferably the alkyl or cycloalkyl R has between 1 and 30 carbon atoms.
The substituent R7 represents an alkyl or cycloalkyl radical.
And wherein the alkyl or cycloalkyl moieties have up to 10 carbon atoms ;.
In some embodiments R9 is an alkyl or cycloalkyl group.
In this case, an alkyl or cycloalkyl residue is located on the N3 nitrogen.
And R 2 represent independently a hydrogen atom or an alkyl or cycloalkyl radical ;.
In this embodiment, two alkyl or cycloalkyl groups are located on N3.
Preferred compounds of formula II also include compounds wherein R2 is alkyl or cycloalkyl.
Is an unsubstituted or substituted aryl, alkyl or cycloalkyl group having from 1 to 12 carbon atoms.
May be hydrogen or a substituted or unsubstituted phenyl, aryl, heterocyclic, alkyl or cycloalkyl group ;.
When any of R, R ' and R " are alkyl or cycloalkyl they may be saturated or unsaturated.
In a preferred embodiment R2 is alkyl or cycloalkyl.
The alkyl or cycloalkyl group may be unsubstituted or substituted with 1, 2, 3 or more substituents.
The method of claim 2 wherein the R and R ' are each an alkyl or cycloalkyl group.
R '' is alkyl or cycloalkyl containing 3 to 5 carbon atoms ; and the wave line represents R, S stereochemistry.
Represents a hydrogen atom, an alkyl or cycloalkyl group, and.
With R1 = H, alkyl or cycloalkyl radical, linear or branched.
The compound or a salt thereof according to claim 8, wherein R3 is lower alkyl or cycloalkyl.
Examples of suitable aromatic esters include C1-10 alkyl or cycloalkyl esters of aromatic monocarboxylic acids.
Preferred compounds of formula I are those, wherein R5 is hydrogen, alkyl or cycloalkyl.
In one embodiment of the invention, R '' is alkyl or cycloalkyl containing from 3 to 20 carbon atoms.
The compound described in claim 6, wherein R4 is lower alkyl or cycloalkyl.
As the acrylic ester, a C1-8 alkyl or cycloalkyl ester may be mentioned.
The process according to claim 1, wherein R5 is alkyl or cycloalkyl.
In one embodiment, R3 is alkyl or cycloalkyl.
In one embodiment, R5 is hydrogen, lower alkyl, halogenated lower alkyl or cycloalkyl.
Is independently in each occurrence a C1-8 alkyl or cycloalkyl moiety or oxygen ;.
The compound of claim 1 wherein R2 is alkyl or cycloalkyl.
In addition, R4 can represent branched or linear alkyl or cycloalkyl.
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Examples of using Cycloalkyl
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Cycloalkyl groups are examples of saturated carbocyclic radicals
More particular monocyclic cycloalkyl group is cyclopropyl
Cycloalkyl represents a saturated cyclic aliphatic group
Examples of using Alkyl
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An alkyl mercaptane is used as chain modifying agent
Formally they are alkyl esters of nitrous acid
Alkyl nitrates are employed as reagents in organic synthesis
