Examples of 'cyano group' in a sentence
Meaning of "cyano group"
Cyano group: In organic chemistry, a cyano group is a functional group consisting of a carbon atom triple-bonded to a nitrogen atom. It is commonly found in nitriles and cyanides, and it plays a crucial role in various organic reactions and the synthesis of organic compounds
How to use "cyano group" in a sentence
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cyano group
Typically only one cyano group is present.
Cyano group is an electron withdrawing group.
Y represents a halogen atom or a cyano group.
A cyano group may be substituted with substituents described herein.
The mesylate may then be displaced by a cyano group.
Represents a cyano group and.
Step of converting the triflate group to a cyano group.
Each cyano group will be converted to a primary methyleneamine group.
Each carry a cyano group.
The cyano group was hydrolysed by reaction with hot conc.
Preferably represents a cyano group.
The cyano group is particularly preferably introduced with palladium catalysis.
Those groups are advantageously substituted by a halogen atom or by a cyano group.
The cyano group is subsequently hydrolysed to produce the corresponding acid.
A carbamoyl group may be converted into a cyano group by dehydration.
See also
Hydrolysis of the cyano group in acid medium then optionally esterification or salification.
A carbamoyl group may be transformed into a cyano group by dehydration.
The transformation of the cyano group to an imidazoline is achieved by heating with ethylenediamine.
It is to be noted that a molecule of this phosphor has a cyano group.
It is also well understood that a cyano group can be readily converted to an aldehyde.
This cyano group in turn can be further converted into the desired heterocycles.
The amide group is then converted to a cyano group by dehydration.
The cyano group is converted to the amidine vÃa the thioimidate in nearly quantitative yield.
Is a hydroxy or cyano group.
The cyano group is converted to the corresponding amide with acid and water.
Preferably one or more of these pyridyl compounds contains at least one cyano group.
Another method is the addition of hydroxylamine to the cyano group which leads to a hydroxyamidine.
Hydrolysis of the cyano group under alkaline conditions gave the amino acid III.
A preferred value of Rp is a cyano group.
Reduction reduces the cyano group to an amino group and the ester to a hydroxy group.
Represents a carboxyalkyl, carboxyamido or cyano group and.
Basic or acidic hydrolysis of the cyano group affords the desired carboxylic acid intermediate W.
Represents a carboxyalkyl, carboxamido or cyano group and.
Is a cyano group or an aminomethyl group ;.
R2 is selected from hydrogen and a cyano group.
Represents a cyano group or a halogen atom selected from chlorine or fluorine ;.
Step 3 is a method of introducing a cyano group to synthesize cyanohydrin.
In one embodiment, said intermediate form is a cyano group.
Represents a halogen atom, a cyano group or a nitro group.
Represents a bromine atom, a chlorine atom or a cyano group.
Preferred examples are nitro group, cyano group and difluoromethylsulfinyl group.
Y may be any other group, which may be converted to a cyano group.
Y may also be a phenyl group, a cyano group or a nitro group.
Represents preferably a hydrogen atom, a fluorine atom, a methyl group or a cyano group.
Subsequently, the hydrolysis of the cyano group was carried out.
In another preferred embodiment, the titanium dioxide nanoparticles are functionalized with a cyano group.
More preferred are a halogen atom, a cyano group and a nitro group.
Especially preferred are those compounds, wherein the phenyl ring is substituted with a cyano group.
In particlular embodiments, at least one cyano group is directly attached to a heterocyclic group.
The substituents in them include halogen atoms, nitro group, hydroxyl group and cyano group.
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Examples of using Cyano
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Typically only one cyano group is present
Cyano groups can be synthesized from amides
Typically none or one cyano substituent is present
